Cisco Systems ALTMT0556 Utility Meter Monitoring System User Manual cgr1240hig

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DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALAmericas HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706 USAhttp://www.cisco.comTel: 408 526-4000800 553-NETS (6387)Fax: 408 527-0883Cisco 1240 Connected Grid Router Hardware Installation GuideText Part Number: OL-26223-01

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsiiiCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01CONTENTSCHAPTER 1Unpacking the Router 1-1Unpacking the Router 1-1Router Package Contents 1-2CHAPTER 2Router Hardware Description 2-1Router Overview 2-1Router Applications Overview 2-1Router Hardware Overview 2-2Compliance 2-2Exterior Hardware Features 2-4Interior Hardware Features 2-11Hardware Feature Descriptions 2-12Router Exterior Features 2-12Chassis Enclosure 2-13Chassis Cable Ports 2-13Console Port 2-15SD Flash Memory Module 2-16100BASE-T Fast Ethernet Connector 2-17Protective Vent 2-17AC Power Supply 2-17Router Interior Features 2-18Alarm Port 2-18Connected Grid Module Slots 2-19Reset Buttons 2-21Ethernet Ports 2-21Serial Ports 2-23Small Form-Factor Pluggable (SFP) Ports 2-24Combo Ports 2-26IRIG-B Timing Port 2-26USB Ports 2-27Memory 2-29DC Power for External Devices 2-29GPS Module 2-29Short-Range Access Point 2-32Real-Time Clock (RTC) 2-32Temperature Sensor 2-33

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsivCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01CHAPTER 3Installation Safety and Site Preparation 3-1Safety Recommendations 3-1Safety with Electricity 3-1Preventing Electrostatic Discharge Damage 3-2Safety Warnings 3-2Site Requirements 3-3Poletop Installation Requirements 3-4Environmental Requirements 3-4FCC Safety Compliance Statement 3-4Power Guidelines and Requirements 3-4Preparing for Network Connections 3-5Ethernet Connections 3-5Serial Connections 3-5Exterior 100BASE-T Fast Ethernet Port 3-6Required Tools and Equipment for Installation and Maintenance 3-7CHAPTER 4Opening the Router Chassis 4-1Opening the Router Door 4-1Preparing to Open the Door 4-1Tools You Supply 4-1Safety Information 4-2Captive Screws 4-2Order of Loosening and Tightening Door Screws 4-2Opening the Door 4-3Closing the Door 4-4Door Features 4-5Door Sensor 4-5Support for Exterior Door Lock 4-6CHAPTER 5Mounting the Router 5-1Overview of the Pole Mount Kits 5-1General Safety Information for Mounting 5-2Contents of the Mounting Kits 5-2Pole Mount Kit 5-2Mounting Bracket Kit 5-3Band Strap Kit 5-4Strap Tool Kit 5-5Materials and Tools You Supply 5-6

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsvCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Mounting Instructions 5-6Router Orientation 5-6Install the Mounting Plate on a Pole 5-6Install the Mounting Plate—Poles Up to 5 Inches in Diameter 5-7Install the Mounting Plate—Poles Larger than 5 Inches in Diameter 5-9Install the Mounting Plate—Through-Pole Mounting (Optional) 5-11Attach the Mounting Bracket 5-12Assemble Bracket Hardware 5-12Install the Router on the Mounting Bracket 5-15SD Card Slot Access for Bracket-Mounted Routers 5-17Grounding Instructions 5-18Grounding Hardware 5-19Materials You Supply 5-19Ground the Router 5-19CHAPTER 6Installing the Router 6-1Before Installing 6-1Prepare the Installation Site 6-1Read the Safety Information 6-1Preventing Electrostatic Discharge Damage 6-1Cabling Guidelines 6-2Related Information 6-2Basic Hardware Installation 6-2Connect to the Ethernet Backhaul Network 6-3Connecting to AC Power 6-4AC Power Cable 6-5Connect to AC Power 6-5Power and Reset Buttons 6-7Accessing the Buttons 6-7Related Information 6-7Verify the Router Basic Installation 6-8Check the System (SYS) LED 6-8Use the show interface Command 6-9Additional Router Connections 6-10External Connections and Chassis Cable Ports 6-10Using Cable Glands 6-11Ordering Cisco Cable Glands 6-11Tools You Supply 6-12Cable Glands Description 6-12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsviCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Cable Requirements 6-13Cable Glands Installation Steps 6-13Connecting the Console Port 6-15About 6-15Connecting 6-15Related Information 6-16Connecting the Serial Port 6-16About 6-16Connecting 6-17Related Information 6-17Connecting the USB Ports 6-17About 6-17Connecting 6-17Related Information 6-18Connecting the SFP Ports 6-18About 6-18Materials and Tools You Supply 6-19Connecting 6-19Related Information 6-20Connecting the Ethernet Ports 6-20About 6-20Connecting 6-20Related Information 6-21Connecting the Alarm Port 6-22About 6-22Connecting 6-22Related Information 6-22Connecting the IRIG-B Port 6-23About 6-23Connecting 6-23Related Information 6-23Installing Modules and Antennas 6-24CHAPTER 7About Router Connected Grid Modules 7-1Module Installation and Configuration Information 7-1CHAPTER 8About Router Antennas 8-1Installing or Replacing Antennas 8-1Lightning Arrestor 8-1

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsviiCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Cisco Connected Grid Modules 8-2Antennas Overview 8-2GPS Antenna 8-2WiFi Antenna 8-3Connected Grid Module Antennas 8-4Antenna Ports 8-5Unused Antenna Ports 8-5Antenna Port Numbering 8-5Antenna Installation Location 8-6Safety Information 8-7Antenna Technical Specifications 8-7GPS Antenna Specifications 8-8WiFi Antenna Specifications 8-9CHAPTER 9Using the SD Flash Memory Module 9-1SD Card Overview 9-1Supported SD Cards 9-2Accessing the SD Card 9-2Inserting the SD Card 9-3Online Insertion and Removal (OIR) 9-3Safety Warnings 9-4Preventing Electrostatic Discharge Damage 9-4Tools You Supply 9-4Removing and Inserting the SD Card 9-4SD Card Status 9-6SD Card LED 9-6Related Commands 9-7CHAPTER 10 Installing Battery Backup Units 10-1Battery Backup Unit (BBU) Description 10-1Enabling the BBU 10-2Battery Backup Mode 10-3Charging the BBU 10-3BBU Capacity 10-4Preparing to Install the BBU 10-4Tools You Supply 10-4Safety Information for Installation 10-4Safety Warnings 10-4

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsviiiCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Preventing Electrostatic Discharge Damage 10-4BBU Components 10-5Battery-to-Battery Connectors 10-5Captive Screws 10-5Battery-to-Router Connector 10-8Locating Pin and Notch 10-9Router Door BBU Connectors 10-10BBU Cable Harness 10-10Installing a BBU in the Router 10-11Battery Backup Unit LED 10-15Related Commands 10-16backup-battery reset 10-16backup-battery inhibit discharge 10-16poweroff module number backup-battery 10-17BBU Technical Specifications 10-17Router Power Path Selection 10-17Discharge Conditions 10-18Charge Conditions 10-19Operating and Storage Temperatures 10-19Battery Life 10-19Battery Standards 10-20CHAPTER 11 Installing Non-Cisco Modules 11-1Non-Cisco Module Support 11-1Non-Cisco Module Requirements 11-1Online Installation and Removal 11-2Certification 11-2Power 11-2Before Installing 11-2Prepare the Installation Site 11-2Read the Safety Information 11-2Preventing Electrostatic Discharge Damage 11-2Cabling Guidelines 11-3Install a Non-Cisco Module 11-3Tools and Materials You Supply 11-3Open and Close the Router Door 11-3Connect the Module to the Chassis 11-4Installation Options 11-4Cabling Instructions 11-6

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsixCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01External Cabling 11-7Internal Cabling 11-7Connect to the Network 11-8Connect to Power 11-9Related Information 11-9CHAPTER 12 Router LED Locations and States 12-1LED Locations and State Descriptions 12-2System Status (SYS) LED 12-2Alarm and Network Connection LEDs 12-3ALARM LEDs 12-3Fast Ethernet LEDs 12-4Combo Port LEDs 12-4System LEDs 12-5WiFi and GPS LEDs 12-5Battery Backup Unit LED 12-6SD Card (SD0) LED 12-7Related Commands 12-8show led 12-8show interface 12-8APPENDIX AConnector and Cable Specifications A-1Connector Specifications A-1GPS Serial Port A-1Alarm Ports A-2Console Port A-2Copper Interface—Combination Port (SFP and GE Ethernet) A-2SFP Interface—Combination Port (SFP and GE Ethernet) A-3Serial Port A-4AC Power Supply Connector A-4AC Power Supply Output Connector A-5Battery Backup Unit Cable Connector A-5Non-Cisco Module Power Connector A-6Connected Grid Module Slots A-6Cable and Adapter Specifications A-8SFP Cable A-8APPENDIX BStarting a Router Terminal Session B-1Before You Begin B-1

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIALContentsxCisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01About the Console Port B-1Console Port Settings B-1Using the Ctrl-C Command B-2Connecting to the Console Port with Microsoft Windows B-2Connecting to the Console Port with Mac OS X B-2Connecting to the Console Port with Linux B-3INDEX

CHAPTERDEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL1-1Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-011Unpacking the RouterThis chapter includes instructions about how to unpack the Cisco 1240 Connected Grid Router and describes the items that ship with the router. This chapter includes the following sections: • Unpacking the Router, page 1-1 • Router Package Contents, page 1-2Unpacking the RouterTip When you unpack the router, do not remove the foam blocks attached to antennas and antenna connectors. The foam protects the antennas and connectors during installation.Follow these steps to unpack the router:Step 1 Open the shipping container and carefully remove the contents.Step 2 Return all packing material to the shipping container, and save it.Step 3 Ensure that all items listed in the section Router Package Contents, page 1-2 are included in the shipment. If any item is damaged or missing, notify your authorized Cisco sales representative.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL1-2Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 1 Unpacking the Router Router Package ContentsRouter Package ContentsYour router kit contains the items listed in Table 1-1.Table 1-1 Router Package ContentsQty. Item Description1Cisco Connected Grid 1240 Router Router chassis1SD Flash memory module 1GB, 2GB, or 3GB1AC Power Kit Each kit includes: • AC power supply (integrated in router) • AC power cord, 15 ft.1Console cable RJ-45-to-DB-91Mounting kit • Pole mount bracket • Pole mount clamps (2) • Stainless steel bands (2) • Electrical join compound • All required hardwareFor details, see the chapter Mounting the Router.1Grounding kit Grounding lug, screw, 6-gauge wire1-4 Connected Grid Modules Depends on configuration ordered1-7 Connected Grid Antennas Depends on configuration ordered2Battery backup units (BBU) Up to 12 hours, based on configuration order. For details, see the chapter Installing Battery Backup Units.

CHAPTERDEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-1Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-012Router Hardware DescriptionThis chapter describes the major hardware features of the Cisco 1240 Connected Grid Router, including the chassis and the internal and external connectors and ports. This chapter contains the following sections: • Router Overview, page 2-1 –Exterior Hardware Features, page 2-4 –Interior Hardware Features, page 2-11 • Hardware Features Detailed Description, page 2-12Note This chapter is intended to provided information about the router connector and ports. For instruction on installing the router, including connecting all network and other ports, see the chapter Installing the Router.Router OverviewRouter Applications OverviewThe Cisco 1240 Connected Grid Router is designed for use in Field Area Networks (FANs) in North American power distribution grids, and in regions with similar distribution grid architectures. A FAN can also be referred to as a Neighborhood Area Network (NAN). The Smart Grid FAN is a distribution system in which power generation and transmission are linked to the power consumers.The router provides an end-to-end communication network that enables increased power grid efficiency and reliability, reduced energy consumption, and reduced greenhouse gas emissions. The router also enables distributed intelligence for converged smart grid applications, including: • Advanced Metering Infrastructure (AMI) • Demand Response (DR) • Distribution Automation (DA) • Integration of Distributed Energy Resources (DER), also known as Renewable Energy Sources (RES) and Distributed Generation (DG) • Power asset management • Workforce automation

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-2Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewThe router provides reliable and secure real-time communication between the FAN network systems and the millions of devices that exist on the FAN, including as meters, sensors, protection relays, Intelligent Electronic Devices (IEDs), plug-in electric vehicle (PEV) charging stations, and distributed solar farms. Network data is forwarded and processed over secure communication links between devices within the distribution grid for local decision processing. Additionally, this data is sent to Supervisory Control and Data Acquisition (SCADA) and other management systems. Hardware ComplianceFor a complete list of regulatory and compliance standards supported by the Cisco CGR 1240 Router, see the Regulatory Compliance and Safety Information for the Cisco 1000 Series Routers document on Cisco.com.Router Hardware OverviewThe Cisco 1240 Connected Grid Router is a modular, ruggedized router that features: • Four module slots that support ruggedized Connected Grid wireless modules • Support for fiber Gigabit Ethernet and copper Fast Ethernet connections • Integrated serial ports • Automated battery backup power

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-3Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewFigure 2-1 Cisco 1240 Connected Grid Router with Integrated Antennas Installed

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-4Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewExterior Hardware FeaturesThis section illustrates the router exterior hardware features and includes a brief description of each feature. Detailed descriptions of each feature are in the Hardware Features Detailed Description, page 2-12 section later in this chapter, or in other chapters in this document.Figure 2-2 Router Front ExteriorTable 2-1 Router Front Exterior FeaturesDescription Detailed Information1M8 captive screws (8) Loosen these screws to access the router interior. For information about opening the chassis, see the chapter Opening the Router Chassis.2Module mounting bosses (6) Mount a supported non-Cisco module (optional) to the front exterior of the router using these mounting bosses. For more information on connecting a module to the router exterior, see the chapter Installing Non-Cisco Modules.3Module cable ports (2) Thread cables through these ports, to ports and connectors inside the router, when installing a module on the router exterior. For more information on connecting a module to the router exterior, see the chapter Installing Non-Cisco Modules.123

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-5Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewFigure 2-3 Router Front with Mounting Bracket and LockTable 2-2 Router Bracket and Lock FeaturesDescription Detailed Information1Mounting bracket Use the mounting bracket with the Cisco pole mount kit to install the router on a pole. For information about router mounting options and procedures, see the chapter Mounting the Router.2Door lock block Use the lock block to install a lock that you supply on the router door, preventing unauthorized physical access to the router interior.For information about physical security features for the router chassis, see the chapter Opening the Router Chassis.21

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-6Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewFigure 2-4 Router Right Side ExteriorTable 2-3 Router Right Side Exterior FeaturesDescription Detailed Information1Console port access Remove the plug shown here to access the console port. This port is described in the section Console Port, page 2-15, later in this chapter. For detailed information about connecting to this port, see the chapter chapter Installing the Router.2Mounting bracket connectors (4) Mount supported brackets to the router using these connectors. For information about router mounting options and procedures, see the chapter Mounting the Router.12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-7Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewFigure 2-5 Router Left Side ExteriorTable 2-4 Router Left Side Exterior FeaturesDescription Detailed Information1Mounting bracket connectors (4) Mount supported brackets to the router using these connectors. For information about router mounting options and procedures, see the chapter Mounting the Router.2SD flash memory module port Remove the plug shown here for access to the router SD module, which is described in the SD Flash Memory Module, page 2-16, later in this chapter. For detailed information about using an SD flash memory module with the router, see the chapter Using the SD Flash Memory Module. Note When a mounting bracket is installed on the router, the bracket blocks access to the SD card port. In order to access the port after the bracket is installed, you must remove the router from the pole, and rotate the bracket away from the port. For detailed instructions, 12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-8Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewFigure 2-6 Router Top ExteriorTable 2-5 Router Top Exterior FeaturesDescription Detailed Information1Antenna connectors (4) Install supported integrated or external antennas in these ports. For detailed information about the router antennas, including how to find installation instructions, see the chapter About Router Antennas.2GPS antenna The GPS antenna connects the router GPS, which is described in GPS Module, page 2-29, to the GPS source. For more information about GPS antenna, including specifications and frequencies supported, see the chapter About Router Antennas.12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-9Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewFigure 2-7 Router Base ExteriorTable 2-6 Router Base Exterior FeaturesDescription Detailed Information1Antenna connectors (4) Install supported integrated or external antennas in these ports. For detailed information about the router antennas and information about installation instructions, see the chapter About Router Antennas. 2Cable ports (7) Use a cable glands to thread network cables through these ports when installing the router. Unused ports are sealed with standard, environmental-proof plugs. For detailed descriptions of supported cable glands and plugs, see Chassis Cable Ports, page 2-13. 3Port plugs (up to 7) Use port plugs to seal unused cable ports and protect the router interior from environmental elements. For a detailed description of supported plugs, see Chassis Cable Ports, page 2-13.4AC power connector Connect the router AC power connector to a power source to power on the router. For detailed information about the connecting the router to the AC power supply, see AC Power Supply, page 2-17.5100BASE-T Fast Ethernet (FE) portUse this connector to connect the router to a 100BASE-T Ethernet network without requiring access to the router interior. This port is connected to one of the router internal FE ports. For detailed information on connecting the router to an Ethernet network, see to Installing the Router.4657321

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-10Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router Overview6System (SYS) LED View the System LED to determine the overall operating and power status of the router. For detailed information about all the route LEDs, see the chapter Router LED Locations and States.7Protective vent The chassis vent relieves pressure buildup inside the router chassis. For a description of the vent, see Protective Vent, page 2-17.Table 2-6 Router Base Exterior Features

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-11Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Router OverviewInterior Hardware FeaturesThis section illustrates the router front panel hardware features and includes a brief description of each feature. Detailed descriptions of each feature are in Hardware Features Detailed Description, page 2-12, later in this chapter, or in other chapters in this document.Figure 2-8 Interior Front Panel Hardware FeaturesNote In Table 2-7, items indicated with a footnote 1 are currently not supported, and will be supported in a future software release.12345331131267788136910

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-12Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionHardware Features Detailed DescriptionThis section provides detailed information about all of the router hardware features, including descriptions, illustrations, specifications, and links to related information. This section is divided into two topics: • Router Exterior Hardware Features, page 2-13 • Router Hardware Interior Features, page 2-18Table 2-7 Interior (Front Panel) FeaturesLabel Description1ALARM11. Currently not supported. This hardware feature will be supported in a future software release.Connect this alarm port to an alarm system to monitor system errors and events. For more information, see Alarm Port, page 2-18. 2SLOT 3, SLOT4, SLOT 5, SLOT 6Install Cisco Connected Grid modules in these four Connected Grid module slots. For more information, see Connected Grid Module Slots, page 2-19.3ETH 2/3, ETH 2/4, ETH 2/5, ETH 2/6Make 10/100 Mbps Ethernet network connections using these four Fast Ethernet ports. For more information, see Fast Ethernet Ports, page 2-22.4CONFIG Reset Press the CONFIG reset button to reset the router to the default software configuration. For more information, see Reset Buttons, page 2-21.5IRIG_B1Connect the IRIG-B timing port (time source: router GPS Module) to any device that requires precise time. For more information, see IRIG-B Timing Port, page 2-26.6ETH 2/1, ETH 2/2 Make 100/1000 Mbps Ethernet network connections using these two Gigabit Ethernet ports. For more information, see Gigabit Ethernet Ports, page 2-22.7SER 1/1, SER 1/21Connect the router to DTE or DCE devices using these two serial ports. For more information on these ports and supported devices, see Serial Ports, page 2-23.8ETH 2/1, ETH 2/2 Install supported small-form-factor pluggable (SFP) modules in these two SFP ports. For more information and supported SFPs, see Small Form-Factor Pluggable (SFP) Ports, page 2-24. 9–The LEDs indicate alarm port status and connection status for Ethernet, WiFi, and GPS connections. The LED label is located in the center of the chassis (see Figure 2-8). For more information, see the chapter Router LED Locations and States. 10 –The door alarm switch triggers the router to generate a syslog event and send an SNMP alarm when the door is opened. For more information on physical security features of the router chassis, see the chapter Opening the Router Chassis.11 PWR Reset Press the PWR Rest button to cycle the router power without powering off the router. The router cannot be powered off with this button. For more information, see Reset Buttons, page 2-21.12 Connect these USB ports to supported, external USB devices. For more information, see USB Ports, page 2-27.13 –Use the external Fast Ethernet connector to connect the router to an Ethernet network without requiring access to the router interior. This port is connected to one of the router internal FE ports. For more information, see the chapter Installing the Router.1 2

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-13Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionRouter Exterior Hardware FeaturesThis section includes detailed information about the exterior hardware features illustrated in the Exterior Hardware Features section, and contains the following topics: • Chassis Enclosure, page 2-13 • Chassis Cable Ports, page 2-13 • Console Port, page 2-15 • SD Flash Memory Module, page 2-16 • 100BASE-T Fast Ethernet Connector, page 2-17 • Protective Vent, page 2-17 • AC Power Supply, page 2-17Chassis EnclosureThe Cisco CGR 1240 Router industrial enclosure (see Figure 2-1) meets Type 4X and IP67 standards and is designed for deployment in extreme weather. The enclosure can be painted to comply with aesthetic requirements. SpecificationsAdditional InformationFor router regulatory compliance information, see the Regulatory Compliance and Safety Information for the Cisco 1000 Series Routers on Cisco.com, at: URL-TBDChassis Cable PortsThe router chassis has the following cable ports for router network and power cables: • Door—Two cable ports on the front door, shown in Figure 2-2, provide support for third party radio cabling. The router supports installation of a compatible radio, as described in Installing Non-Cisco Modules. • Base—Seven cable ports on the router base, shown in Figure 2-7, provide support for router network cabling, as described in Installing the Router.Cable GlandsA cable gland (also known as a cable connector) is required to install cables in the chassis cable ports. Use a compatible cable gland to attach and secure the end of a cable to the router. The cable gland provides cable strain relief and seals the cable entry into the router chassis to prevent damage to the router interior.Specification DescriptionDimensons 12 x 8 x 7.5 inches (30.5 x 20.3 x 19 cm)Environmental Type 4x compliantIP67 compliant

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-14Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionFigure 2-9 Cable GlandSpecificationsCable Port SealsUnused router ports are sealed with a liquid-tight cover (PG13) to protect the router interior from environmental elements.Caution The router should not be installed unless all unused chassis cable ports are sealed. Leaving chassis ports unsealed can damage the router.Figure 2-10 Cable Port SealTable 2-8 Supported Cisco Cable GlandsCisco Product ID DescriptionCGR-IP67GLAND Contains 1 glandSpecification DescriptionSize PG 13Cable diameters: 0.20-0.35 inches (5.08-8.89 mm)Environmental Liquid Tight Type 4x & IP67Seal guaranteed up to 150 psig (10 bar)Flame protected

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-15Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionConsole PortThe router features a single, asynchronous console port (see Figure 2-4 and Figure 2-11) for connecting a console or PC directly to the router. To configure the router locally, using the command-line interface (CLI), you must establish a connection to the router with a terminal session.Caution This port does not support cable glands and therefore the router interior is exposed to environmental elements while the port is in use. This port should be exposed only during active terminal sessions with the router and should never be left unattended when exposed.Note The router also supports wireless console connections with an internal Short-Range Access Point.Console Port Default SettingsThe console port does not support hardware flow control. The default settings for the port are: 9600 baud, 8 data bits, no parity, and 1 stop bit. Connecting to the Console PortDetailed information about connecting and using the console port is in the chapter Installing the Router.Figure 2-11 Console Port DetailSpecificationsSpecification DescriptionConnector type RJ-45Transceiver RS-232Cable type EIA RJ-45Pinout See Connector and Cable Specifications

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-16Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionSD Flash Memory ModuleThe router supports one Cisco Secure Digital (SD) flash memory module (see Figure 2-5 and Figure 2-12), which stores router software, configurations, and network data. For detailed information on using the SD flash memory module with the router, see the chapter Using the SD Flash Memory Module.Figure 2-12 SD Flash Memory Slot DetailTable 2-9 lists the supported Cisco SD modules; you must use a supported module with the router.SpecificationsTable 2-9 Supported SD Flash ModulesCisco Part Number11. At FCS, these internal part numbers must be replaced with customer-facing Product ID (PID) numbers. (PIDs not available yet in InBiz. November 29, 2011.)Size16-3704-01 1 GB16-3795-01 2 GB16-3798-01 4 GBSpecification DescriptionInstallation Supports online insertion and removal (OIR)Socket type 14-pinPower (from router) +3.3 V_STBYVoltage ramp rate range 1 mS – 100 mS

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-17Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed Description100BASE-T Fast Ethernet ConnectorThe router feature an external Fast Ethernet (FE) connector (see Figure 2-7) that enables you to connect the router to an Ethernet hub or switch without opening the chassis. The connector is connected to one of the four Fast Ethernet Ports inside the router chassis.SpecificationsProtective VentThe protective vent on the router base (see Figure 2-7) relieves pressure buildup inside the router chassis that can be caused by changing temperatures in the router installation environment. This prevents pressure from building up and damaging enclosure seals, exposing sensitive components to water. The vent also protects the router interior from dust, dirt, water, and other environmental elements.AC Power SupplyThe router has two power sources, the AC power supply and the battery backup units. The AC power supply connector on the router base (see Figure 2-7) is the connection from the to AC power. If AC power is longer being supplied to the router, the battery backup units will continue to supply power to the router until power is restored. For details about how the battery backup units operate, see the chapter Installing Battery Backup Units.SpecificationsSpecification DescriptionConnector type RJ-45, ODVA-compliant Copper EthernetCable type for connection to internal FE port Category 5 RJ-45 to RJ-45Cable type for connection to Ethernet Category 5 or higher EthernetSpecification DescriptionInput voltage 1-phase, two wire (line and neutral) 100-240 Vrms AC +/-10Output 40WDC output voltage 12V/3.5A, 3.3V/0.68AEfficiency 20% load: 81% 50% load: 85% 100% load: 82%Cooling Convection, conductionOperating temperature range -40C to 85C

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-18Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionRouter Hardware Interior FeaturesThis section includes detailed information about the interior hardware features illustrated in Router Hardware Overview, page 2-2, and contains the following topics: • Alarm Port, page 2-18 • Connected Grid Module Slots, page 2-19 • Reset Buttons, page 2-21 • Fast Ethernet Ports, page 2-22 • Gigabit Ethernet Ports, page 2-22 • Serial Ports, page 2-23 • Small Form-Factor Pluggable (SFP) Ports, page 2-24 • IRIG-B Timing Port, page 2-26 • USB Ports, page 2-27 • Memory, page 2-29 • GPS Module, page 2-29 • Short-Range Access Point, page 2-32Alarm PortNote Currently not supported. This hardware feature will be supported in a future software release.Figure 2-13 Router Alarm Port Attach the alarm port (see Figure 2-13) to an alarm system to monitor software events and errors, and supports two alarm inputs and two alarm outputs. The alarm-trigger setting determines when an alarm is sent to the attached alarm system.Input Alarm Trigger Settings • Open—The open setting indicates that the normal router operating condition has an electrical current passing through the alarm circuits (DRY contact closed). If this electrical current is no longer detected (DRY contact open), an alarm is generated.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-19Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed Description • Closed—The closed setting indicates that the normal router operating condition is that no electrical current is passing through the alarm circuits (DRY contact open). If an electrical current is detected (DRY contact closed), an alarm is generated.Output Alarm Trigger Settings • Normally Open (NO)—This setting depends on the pinout of the cable that is connected to the alarm port. See the appendix Connector and Cable Specifications for details. • Normally Closed (NC)—This setting depends on the pinout of the cable that is connected to the alarm port. See the appendix Connector and Cable Specifications for details.If interfaces fail or other non-fatal errors occur, the alarm port does not respond. Continue to use SNMP to manage these types of errors.Note Due to the RJ-45 pin spacing, the alarm port does not support AC signaling.SpecificationsConnected Grid Module SlotsThe router has four module slots to support installation of up to four compatible Cisco Connected Grid modules, for additional router WAN and LAN interfaces. Modules should be installed in the slots according to the module slot numbers shown Figure 2-14. For more information about installing Cisco Connected Grid modules, see the corresponding installation and configuration guide for each module.Module NumberingThe router uses module numbering to identify the integrated and modular router components. Some system software commands refer to the module numbers. • Module 1 is the router supervisor engine (located on the CPU motherboard) • Module 2 is the router’s integrated Ethernet switch module, which has four Fast Ethernet ports and two Gigabit Ethernet ports. • Modules 3-6 are Connected Grid modules installed in the router module slots with the corresponding number (see Figure 2-14).Specification DescriptionConnector type RJ-45Alarm input 8 volts @ 1 mAAlarm output 30 volts @ 1 A

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-20Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionFigure 2-14 Router Module Slot Numbering

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-21Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionReset ButtonsFigure 2-15 Router Reset ButtonsUse power and reset buttons as follows: • The CONFIG Reset button resets the router to a the system default factory configuration and reloads the router. • The PWR Reset button cycles the system but does not power off the router. For detailed instructions on using these buttons, see the chapter Installing the Router.Ethernet PortsFigure 2-16 Router Ethernet Ports

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-22Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionEthernet ConnectionsThe established Ethernet standard is IEEE 802.3. The router supports the following Ethernet implementations: • 1000BASE-T—1000 Mbps full-duplex transmission over a Category 5 or better unshielded twisted-pair (UTP) cable. Supports the Ethernet maximum length of 328 feet (100 meters). • 100BASE-T—100 Mbps full-duplex transmission over a Category 5 or better unshielded twisted-pair (UTP) cable. Supports the Ethernet maximum length of 328 feet (100 meters). • 10BASE-T—10 Mbps full-duplex transmission over a Category 5 or better unshielded twisted-pair (UTP) cable. Supports the Ethernet maximum length of 328 feet (100 meters).Fast Ethernet PortsThe router features four Fast Ethernet (FE) ports that can be connected to an Ethernet hub or switch. The ports are labeled as follows (see Figure 2-16): • ETH 2/3 • ETH 2/4 • ETH 2/5 • ETH 2/6Note Although port ETH 2/5 is labeled PoE, this port does not currently support Power over Ethernet (PoE).SpecificationsGigabit Ethernet PortsThe router features two Gigabit Ethernet (GE) ports that can be connected to an Ethernet hub or switch. The ports are labeled as follows (see Figure 2-16): • ETH 2/1 • ETH 2/2Note Interfaces ETH 2/1 and ETH 2/2 are also used by the Small Form-Factor Pluggable (SFP) Ports. For more information about how these ports are used together, see Combo Ports, page 2-26.The GE ports automatically detect the type of any connected cable (fiber or copper) and then switch to the corresponding mode (fiber or copper). When both cables types are connected to the router, the first cable that establishes a link is enabled. Specification DescriptionConnector type RJ-45 Cables Category 5 or higherInterface speed 10BASE-T and 100BASE-TXTime stamp IEEE 1588 Pinouts See Connector and Cable Specifications

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-23Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionSpecificationsSerial PortsNote Currently not supported. This hardware feature will be supported in a future software release.Figure 2-17 Router Serial PortsThe router has two serial ports that support the following modes (selected with system software commands): • RS232 • RS422 • RS485The ports are labeled as follows (see Figure 2-17): • SER 1/1 • SER 1/2Specification DescriptionConnector type RJ-45 (Copper mode)Cables Optical fiber Category 5, 5e, 6 UTPInterface speed 100BASE-TX and 1000BASE-TTime stamp IEEE 1588 Pinouts See Connector and Cable Specifications

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-24Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionSpecificationsSmall Form-Factor Pluggable (SFP) PortsFigure 2-18 Router SFP PortsSpecification RS232 RS422 RS485Connector type RJ-45Cable Cisco serial transition cable that matches the signaling protocolPinouts See Connector and Cable SpecificationsSignaling Single-ended Differential DifferentialMax. drivers 1 1 32Max. receivers 110 32Operating mode Full duplex Half duplex Full duplexHalf duplex Full duplexNetwork topology Point-to-point Multidrop MultipointMax. distance (standard) 15 m 1200 m 1200 mMax speed (at 12 m/1200 m)20 Kbps/1 Kbps 10 Mbps/100 Kbps 35 Mbms/100 KbpsMax. slew rate 30 V/ìs NA NAReceiver input resistance 3..7 kÙ 4 kΩ12 kΩDriver load impedance 3..7 kÙ 100 Ù 54 ÙReceiver input sensitivity ±3 V ±200 mV ±200 mVReceiver input range ±15 V ±10 V –7..12 VMax. driver output voltage ±25 V ±6 V –7..12 VMin. driver output voltage (load) ±5 V ±2.0 V ±1.5 VPinouts See Connector and Cable Specifications

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-25Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionThe router features two fiber optical SFP ports that support optional Cisco rugged SFP modules for Gigabit Ethernet connections. The ports are labeled as follows (see Figure 2-18): • ETH 2/1 • ETH 2/2Note Interfaces ETH 2/1 and ETH 2/2 are also used by the Gigabit Ethernet Ports. For more information about how these ports are used together, see Combo Ports, page 2-26.Hot Swapping SFP ModulesThe SFP modules can be installed or removed while the router is on and operating normally. Supported SFPsTable 2-10 lists the supported SFP modules. Note See the Cisco 1000 Series Connected Grid Routers Release Notes for the most recent information about supported hardware and software.SpecificationsTable 2-10 Supported SFP ModulesCisco Product ID DescriptionGLC-SX-MM-RGD 1000BASE-SX short wavelength; ruggedGLC-LX-SM-RGD 1000BASE-LX/LH long wavelength; ruggedGLC-FE-100LX-RGD 100BASE-LX10 SFPGLC-FE-100FX-RGD 100BASE-FX SFPGLC-ZX-SM-RGD 1000BASE-ZX extended distance; ruggedSpecification DescriptionConnector type RJ-45 Copper Interface Full-duplex 10BASE-T, 100BASE-TX, 1000BASE-TFiber SFP modules: • 1000 Mbps 8B/10B coding • 100 Mbps 4B/5B coding.Pinouts See Connector and Cable Specifications

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-26Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionCombo PortsThe two Gigabit Ethernet Ports and the two Small Form-Factor Pluggable (SFP) Ports ports are labeled identically (ETH 2/1 and ETH 2/2) because the SFP and GE interfaces share physical ports on the router. The Gigabit Ethernet ports support copper GE connections and the SFP modules support fiber optic GE connections. Only one instance of each interface (ETH 2/1 and ETH 2/2) can be in use at any time.These ports automatically detect the type of any connected cable (fiber or copper) and then switch to the corresponding mode (fiber or copper)Note If connections are made to both interfaces of the same name (ETH 2/1 or ETH 2/2), only the first connection that establishes a link is enabled.Figure 2-19 GE Ports and SFP Ports Share Interfaces ETH 2/1 and ETH 2/2 IRIG-B Timing PortNote Currently not supported. This hardware feature will be supported in a future software release.Items Description Gigabit Ethernet Connection Type1Gigabit Ethernet ports Copper 2SFP module ports Fiber optic12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-27Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionFigure 2-20 Router IRIG-B Timing PortThe router features a single IRIG-B timing port (see Figure 2-20), which provides serial formatted time codes to an optional connected device. IRIG-B output provides standard time codes to so timing devices can correlate time information with network devices. The router integrated GPS provides the time information that is provided by this interface.Note The IRIG-B timing port supports timing output only.SpecificationsUSB PortsNote Currently not supported. This hardware feature will be supported in a future software release.Table 2-11 Supported IRIG Serial Time Code FormatsFormat Modulations Carrier Frequency Code Expression InterfaceB000 DC Level Shift (DCLS) pulse-width codedNone BCD time of year, CF and SBSRS232/RS485B120 Amplitude Modulation (AM)1kHz sine wave BCD time of year, CF and SBS50 ohms BNCSpecification DescriptionConnector type SMB coaxial RFSupported Code Formats IRIG-B000 and B123

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-28Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionFigure 2-21 Router USB PortsThe router features two standard USB 2.0 ports for connecting and powering optional USB peripheral devices. These ports also support USB devices that are powered by an external source, such as an AC adapter or batteries, when the connected device consumes 2.5 or less power per port. These ports are labeled as follows (see Figure 2-21) • 1 2The USB ports operate at the following speeds: • 1 Mbps • 12 Mbps • 480 MbpsConnection Considerations • Depending on the USB devices you connect to these ports, you might require a USB extension cable to connected devices to these ports. • To prevent connected USB devices from being stolen or accidently removed, secure any connected USB device with a locking mechanism designed for this purposeSpecificationsSpecification DescriptionUSB Port Type Type AUSB Device Types Supported USB 1.1, USB 2.0Power Output 2.5W (+5V +/-5% @ 500mA) per port

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-29Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionMemorySD Flash MemorySee SD Flash Memory Module, page 2-16.SDRAMThe router features 1 Gb of double data rate (DDR) SDRAM.Boot FlashThe router features 16 Mb of boot flash memory, consisting of two 8 Mb Serial Peripheral Interface (SPI) flash devices. The boot flash supports the Common Flash Interface (CFI) standard and CFI Descriptions should be taken into account when configuring router timeout values for router access operations, such as erase or program operations. DC Power for External DevicesThe router provides features a 4-pin Micro-Fit 3.0 power connector to support a compatible external device, such as an optional non-Cisco wireless module installed on the router exterior.More Information • For detailed instructions on how to install a non-Cisco module and connect to this DC power connector, see the chapter Installing Non-Cisco Modules. • Pinouts for the Molex Micro-Fit 3.0 connector are in the appendix Connector and Cable Specifications.SpecificationsGPS ModuleThe router has an internal Global Positioning System (GPS), which provides time synchronization throughout the field area network, providing precise to enable efficient power measurement and distribution. The GPS also provides the router location information to the network management system.GPS Operating ModesThe router GPS operates in the following modes, based on the router operating status: • Run mode—Run mode is the normal GPS operating mode, during which the GPS continually provides location and time information to the router.Specification DescriptionVoltage 12 VDC +/-5%Maximum Power 12 W (continuous)DC Power Connector Molex Micro-Fit 3.0

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-30Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed Description • Monitor mode—The GPS operates in monitor mode when you upgrade the firmware that is stored in the SD Flash Memory Module. • Standby mode—When the router AC power supply fails or is not present, and the battery backup unit is providing power to the router, the GPS operates in standby mode. The GPS receiver is disabled but the GPS RAM and the real-time clock remain active. In this mode, the GPS RAM stores the GPS almanac, ephemeris, and last position. –When the GPS is in standby mode for less than two hours, it performs a hot start when normal router power is restored. –When the GPS is in standby mode for more than two hours, it performs a warm start when normal router power is restored.GPS LEDYou can view the GPS LED to determine the GPS state and whether or not it is successfully connected to a GPS satellite. For information on the GPS LED, see the chapter Router LED Locations and States.GPS Timing MessagesGPS positioning messages contain a timestamp which can be up to two seconds in the past, so the router uses data contained in timing messages described Table 2-12 as the source of time for the GPS.Note The GPS time must calculate in the Universal Coordinated Time (UTC) offset, which is used to set the local time.Acquiring the Correct TimeTake the following steps to ensure the GPS acquires an accurate time:Step 1 To eliminate UTC offset, confirm that the almanac is complete and the receiver is generating 3D fixes.Step 2 Confirm that the GPS receiver is configured for the late PPS (Pulse-Per-Second) option (the receiver outputs one PPS for a 3D fix).Step 3 Capture the time from TSIP packet 0x41 or TSIP packet 0x8F-20.Step 4 On the next PPS, add 1 to the whole second captured in Step 3 to adjust to the correct time.Table 2-12 GPS Timing Protocols and MessagesProtocol Name Message Type Containing Time Information TSIP (Trimble Standard Interface Protocol) Packets 41 and 8F-21.TAIP (Trimble ASCII Interface Protocol) TM messagesNMEA (National Marine Electronics Association) ZDA message.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-31Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionSpecificationsRelated CommandsUse the commands in this section to see the GPS current time and location.Use the show gps time command to display the current GPS time:cgr-1000# show gps time8:46:9.923 UTC Fri Sep 11 2011Use the show gps location command to display the GPS latitude and longitude:cgr-1000# show gps locationLatitude: 37.4090637Longitude -121.9523598Specification DescriptionChannels 12Tracking sensitivity -160 dBmAcquisition sensitivity -148 dBMFast TTFF (Cold start) 38 sectonsError correction Space Based Augmentation Systems (SBAS)Timing protocols NMEA (0183 v3.0 Messages), TSIP, TAIPSerial ports 2 For pinouts, see the appendix Connector and Cable SpecificationsPulse Per Second (PPS) SpecificationsPPS CMOS output 1PPS Output Mode Always on (Early PPS)PPS pulse width (configurable) 4.2 microseconds (default)PPS polarity (configurable) -1 positive (default)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-32Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionShort-Range Access PointThe router features an integrated, short-range WiFi access point to support a wireless console connection to the router. Generally, the router is installed on a pole above the ground, which makes a wired console connection impractical during router operation.The WiFi connection is available only when the system software is operating. If the system software is not operating, you cannot use the WiFi connection to connect to or administer the router.Related CommandsUse the show hardware internal wifi command to display details about the state of the integrated WiFi access point.show hardware internal wifiReal-Time Clock (RTC)The router features an integrated real-time clock (RTC) with battery backup that supplies the system software with accurate date and time information. The integrated router GPS compares the current RTC time with the time at which it last received a valid signal to ensure accurate timekeeping on the router. The RTC value can be synchronized with other time counters in the network, for example the system time maintained by Precision Time Protocol (PTP).When the router is powered on using the Reset Buttons, the RTC sets the router memory controller and clock frequency.RTC BatteryThe RTC includes battery backup for the date and time when the router is not receiving any power.Specificationsshow hardware internal wifi {event-history | logging-levels | port | registers | sw-state}Enter the keyword for the information you want to see. • event-history—Displays a list of events for the integrated access point. • logging-levels—Displays the current logging levels for the integrated access point. • port—Displays port information (per port) for the integrated access point. • registers—Displays the register values for the integrated access point. • sw-stateSpecification DescriptionBattery type High-capacity lithium (550 mAh)Battery life span 10 yearsSupported interrupts Time-of-day alarms (Range: 1/second – 1/month)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-33Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed DescriptionTemperature SensorThe router hardware features an internal temperature sensor used by the router software to monitor the system operating temperature. The router can be configured to generate alerts when the temperature falls outside of a user-defined temperature range. The router can also be configured to store historical temperature data.For more information about monitoring and storing router temperature data, see the Cisco 1000 Series Connected Grid Routers Software Configuration Guide.Periodic rates (Range: 122 us – 500 ms)End-of-update-cycle notificationsSpecification Description

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL2-34Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 2 Router Hardware Description Hardware Features Detailed Description

CHAPTERDEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-1Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-013Installation Safety and Site PreparationThis chapter contains safety and site preparation information that you must read before installing the router, and includes these sections: • Safety Recommendations, page 3-1 • Safety with Electricity, page 3-1 • Preventing Electrostatic Discharge Damage, page 3-2 • Safety Warnings, page 3-2 • Site Requirements, page 3-3 • Power Guidelines and Requirements, page 3-4 • Preparing for Network Connections, page 3-5 • Required Tools and Equipment for Installation and Maintenance, page 3-7Safety RecommendationsFollow these guidelines to ensure general safety: • Keep the chassis area clear and dust-free during and after installation. • Keep tools and chassis components away from walk areas. • Do not wear loose clothing that could get caught in the chassis. Fasten your tie or scarf and roll up your sleeves. • Wear safety glasses when working under conditions that might be hazardous to your eyes. • Do not perform any action that creates a hazard to people or makes the equipment unsafe.Safety with ElectricityFollow these guidelines when working on equipment powered by electricity: • Read all warnings in the section Safety Warnings, page 3-2. • Locate the emergency power-off switch for you installation location. If an electrical accident occurs, you can quickly turn off the power. • Disconnect all power before doing the following: –Installing or removing a chassis

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-2Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Preventing Electrostatic Discharge Damage –Working near power supplies • Look carefully for possible hazards in your work area, such as moist floors, ungrounded power extension cables, frayed power cords, and missing safety grounds. • Do not work alone if hazardous conditions exist. • Never assume that power is disconnected from a circuit. Always check. • Never open the enclosure of the router’s internal power supply. • If an electrical accident occurs, proceed as follows: –Use caution; do not become a victim yourself. –Turn off power to the device. –If possible, send another person to get medical aid. Otherwise, assess the victim’s condition and then call for help. –Determine if the person needs rescue breathing or external cardiac compressions; then take appropriate action.Preventing Electrostatic Discharge DamageElectrostatic discharge (ESD) can damage equipment and impair electrical circuitry. It can occur if electronic printed circuit cards are improperly handled and can cause complete or intermittent failures. Always follow ESD prevention procedures when removing and replacing modules: • Ensure that the router chassis is electrically connected to earth ground. • Wear an ESD-preventive wrist strap, ensuring that it makes good skin contact. Connect the clip to an unpainted surface of the chassis frame to channel unwanted ESD voltages safely to ground. To guard against ESD damage and shocks, the wrist strap and cord must operate effectively. • If no wrist strap is available, ground yourself by touching a metal part of the chassis. Caution For the safety of your equipment, periodically check the resistance value of the antistatic strap. It should be between 1 and 10 megohms (Mohm).Safety WarningsThis section contains important safety warnings for the installation and use of the router.Translated versions of all safety warnings are available in the safety warnings document that shipped with your router, and which is available on Cisco.com.WarningIMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device. Statement 1071

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-3Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Site RequirementsWarningIn order to comply with FCC radio frequency (RF) exposure limits, antennas for this product should be located a minimum of 7.9 in. (20 cm) or more from the body of all persons. Statement 332WarningDo not operate the unit near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use. Statement 364WarningThis equipment must be externally grounded using a customer-supplied ground wire before power is applied. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 366WarningDo not work on the system or connect or disconnect cables during periods of lightning activity. Statement 1001WarningRead the installation instructions before connecting the system to the power source. Statement 1004WarningThis product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than 20 A. Statement 1005WarningThis unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security. Statement 1017WarningOnly trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030WarningUltimate disposal of this product should be handled according to all national laws and regulations. Statement 1040WarningInstallation of the equipment must comply with local and national electric codes. Statement 1074Site RequirementsThis section describes the requirements your site must meet for safe installation and operation of your router. Ensure that the site is properly prepared before beginning installation. If you are experiencing shutdowns or unusually high errors with your existing equipment, this section can also help you isolate the cause of failures and prevent future problems.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-4Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Power Guidelines and RequirementsPoletop Installation RequirementsThe installation steps in this manual (Installing the Router) require that the router mounting and installation locations, usually at the top of a power or other utility pole, have the following connections available for basic router installation: • AC power connection • Fast Ethernet connection, as described in the section Ethernet Connections, page 3-5Environmental RequirementsThe location of your router is an important consideration for proper operation. Equipment placed too close together, inadequate ventilation, and inaccessible panels can cause malfunctions and shutdowns, and can make maintenance difficult. Plan for access to both power supply side and cable side panels of the router.If you are currently experiencing shutdowns or an unusually high number of errors with your existing equipment, these precautions and recommendations may help you isolate the cause of failure and prevent future problems. • Always follow ESD-prevention procedures described in the Preventing Electrostatic Discharge Damage, page 3-2 to avoid damage to equipment. Damage from static discharge can cause immediate or intermittent equipment failure. • Ensure that the chassis door closes securely and that all empty module slots and have filler panels installed. • When other equipment is installed on or connected to the router, try operating the router by itself, if possible. Power off other equipment (such as USB devices and installed third-party modules) to allow the router under test a maximum of cooling air and clean power.FCC Safety Compliance StatementThe FCC, with its action in ET Docket 9608, has adopted a safety standard for human exposure to RF electromagnetic energy emitted by FCC-certified equipment. When used with approved Cisco antennas, Cisco products meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper operation of this radio device according to the instructions in this publication results in user exposure substantially below the FCC recommended limits.Power Guidelines and Requirements • Check the power at your site to ensure that you are receiving power that is free of spikes and noise. • Install a power conditioner if necessary. • Verify the AC power supply includes an autorange feature to autoselect 100 V to 240 V operation.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-5Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Preparing for Network ConnectionsPreparing for Network ConnectionsWhen setting up your router, consider distance limitations and potential electromagnetic interference (EMI) as defined by the applicable local and international regulations. Network connection considerations are provided for several types of network interfaces and are described in the following sections: • Ethernet Connections, page 3-5 • Serial Connections, page 3-5WarningTo avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some LAN and WAN ports both use RJ-45 connectors. Statement 1021Ethernet ConnectionsThe IEEE has established Ethernet as standard IEEE 802.3. The router supports the following Ethernet implementations: • 1000BASE-X—1000 Mb/s full-duplex transmission over a Category 5 or better unshielded twisted-pair (UTP) cable (IEEE 802.3z). Supports the Ethernet maximum length of 328 feet (100 meters). • 1000BASE-T—1000 Mb/s full-duplex transmission over a Category 5 or better unshielded twisted-pair (UTP) cable (IEEE 802.3ab). Supports the Ethernet maximum length of 328 feet (100 meters). • 100BASE-TX—100 Mb/s full-duplex transmission over a Category 5 or better unshielded twisted-pair (UTP) cable (IEEE 802.3u). Supports the Ethernet maximum length of 328 feet (100 meters).For more information about Ethernet connections and cables, see the following chapters: • For cable and connector pinouts, see the appendix Connector and Cable Specifications. • For cabling instructions, see the chapter Installing the Router.Serial ConnectionsSerial connections are provided by router serial ports, described in detail in the Router Hardware Description chapter.Before you connect a device to a serial port, you need to know the following: • Type of device, data terminal equipment (DTE) or data communications equipment (DCE), you are connecting to the synchronous serial interface • Signaling standard required by the device • Serial ports can be configured as DTE or DCE, depending on the serial cable used.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-6Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Preparing for Network ConnectionsSerial DTE or DCE DevicesA device that communicates over a synchronous serial interface is either a DCE or DTE device. A DCE device provides a clock signal that paces the communications between the device and the router. A DTE device does not provide a clock signal. DTE devices usually connect to DCE devices. The documentation that accompanied the device should indicate whether it is a DTE or DCE device. (Some devices have a jumper to select either DTE or DCE mode.) Table 3-1 lists typical DTE and DCE devices.Signaling Standards SupportedThe synchronous serial ports available for the router support the EIA/TIA-232 (EIA-323) signaling standard. You can order a Cisco DB-25 shielded serial-transition cable that has the appropriate connector for the standard you specify. The documentation for the device should indicate the standard used for that device. The router end of the shielded serial transition cable has a DB-25 connector, which connects to the DB-25 port on a serial grid router WAN interface card. The other end of the serial transition cable is available with a connector appropriate for the standard you specify.The synchronous serial port can be configured as DTE or DCE, depending on the attached cable. All serial ports configured as DTE require external clocking from a Channel Service Unit/Data Service Unit (CSU/DSU) or other DCE device.Exterior 100BASE-T Fast Ethernet PortThe router exterior Ethernet connector is compliant with Open DeviceNet Vendor Association (ODVA) standards. Cables used with this port must also be ODVA-compliant. ODVA compliant cables and connectors meet IP 67 ratings.Distance LimitationsSerial signals can travel a limited distance at any given bit rate; generally, the slower the data rate, the greater the distance. All serial signals are subject to distance limits, beyond which a signal significantly degrades or is completely lost.Table 3-2 lists the recommended maximum speeds and distances for each serial interface type; however, you might get good results at speeds and distances greater than those listed, if you understand the electrical problems that might arise and can compensate for them. For instance, the recommended maximum rate for V.35 is 2 Mb/s, but 4 Mb/s is commonly used.Table 3-1 Typical DTE and DCE DevicesDevice Type Gender Typical DevicesDTE Male11. If pins protrude from the base of the connector, the connector is male.TerminalPCDCE Female22. If the connector has holes to accept pins, the connector is female.ModemCSU/DSUMultiplexer

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-7Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Required Tools and Equipment for Installation and MaintenanceAsynchronous/Synchronous Serial Module Baud RatesThe following baud-rate limitations apply to the slow-speed serial interfaces found in the asynchronous/synchronous serial modules: • Asynchronous interface—Maximum baud rate is 115.2 Kbps. • Synchronous interface—Maximum baud rate is 128 kbps full duplexRequired Tools and Equipment for Installation and MaintenanceThe tools and equipment you need for each hardware procedure are described as part of the procedure. See the following chapters for detailed information on the tools and equipment you must supply for the procedures described in the following chapters: • Mounting the Router • Opening the Router Chassis • Installing Battery Backup Units • About Router Antennas • Installing Non-Cisco Modules • Installing the RouterSee the Cisco Connected Grid modules installation and configuration guides for instructions on how to install or replace router modules, include the tools and equipment you must supply.Table 3-2 Serial Signal Transmission Speeds and Distances Distance for EIA/TIA-232 Distance for X.21 and V.35 Distance for USBRate (bps) Feet Meters Feet Meters Feet Meters2400 200 60 4100 1250 16.4 54800 100 30 2050 625 16.4 59600 50 15 1025 312 16.4 519200 25 7.6 513 156 16.4 538400 12 3.7 256 78 16.4 556000 8.6 2.6 102 31 16.4 51544000 (T1) — — 50 15 16.4 5

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL3-8Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 3 Installation Safety and Site Preparation Required Tools and Equipment for Installation and Maintenance

CHAPTERDEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-1Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-014Opening the Router ChassisThis chapter describes how to open the Cisco CGR 1240 Router door so that you can access the interior of the chassis, and contains these sections: • Opening the Router Door, page 4-1 • Door Features, page 4-5Opening the Router DoorTo access the router interior, you must open the router front door. Many of the router hardware installation tasks require you to open the router door and access the router interior. These tasks include: • Installing Cisco Connected Grid modules • Installing some module antenna models • Connecting and cabling the router ports • Installing battery backup units • Installing a non-Cisco module on the router • Using the power and reset buttons • Viewing the LEDs on the router interiorPreparing to Open the DoorThe router door can be opened while the router is powered on and connected to the network. Take any safety precautions described in Safety Information, page 4-2.Tools You SupplyYou must provide a 1/2-inch (13-mm) box-end wrench or socket set to open and close the router chassis door.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-2Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Opening the Router DoorSafety InformationBefore performing any of the tasks in this chapter, read the safety warnings in the Installation Safety and Site Preparation chapter.Captive ScrewsThe router door features six captive screws, shown in Figure 4-1 (1).Figure 4-1 Router Door, Showing Captive ScrewsOrder of Loosening and Tightening Door ScrewsCisco recommends that you loosen and tighten the door screws in the order shown in Figure 4-1. The chassis door features an environmental seal that protects the chassis against environmental elements when the door is closed. This seal creates pressure, which can cause the door to open suddenly when the last screw is loosened. 1

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-3Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Opening the Router Door • When opening the door, alternate loosening screws on each side of the chassis, in the order shown in Figure 4-1, to evenly release the door pressure. • When closing the door, do not tighten the screws on the hinge-side of the door first. Tightening the screws on the hinge-side first can place too much pressure on the door hinges.Figure 4-2 Recommended Order of Loosening and Tightening ScrewsOpening the DoorStep 1 To open the door, use a box-end or socket wrench to loosen all six captive screws in the order shown in Figure 4-1. Note The screws cannot be removed from the door. Figure 4-3 is a detailed view of a captive screw.Step 2 After all six screws are loose, swing the door open on the left-side hinges, as shown in Figure 4-4. Caution The door gasket creates a seal when the door is closed, so the door might open suddenly when the last screw is loosened.32 4561

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-4Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Opening the Router DoorClosing the DoorStep 1 Verify that the door seal is clean and that all cables are tucked back into the chassis.Step 2 To close the door, use the wrench to evenly tighten all six screws in the order shown in Figure 4-1.Step 3 Evenly tighten the screws again, in the order shown in Figure 4-1, this time using 6 to 7 foot-pounds of torque.Step 4 Replace any locking mechanism on the door.Figure 4-3 Captive Screw Detail

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-5Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Door FeaturesFigure 4-4 Router Door OpenDoor FeaturesThis section describes these door features: • Door Sensor, page 4-5 • Support for Exterior Door Lock, page 4-6Door SensorThe chassis hardware features a pressure-sensitive alarm switch, shown in Figure 4-5, which detects when the router door opens or closes and alerts the operator to a potential security breach.When the switch detects that the door has been opened or closed, it sends an event message to the router. The event message is stored in the router log file. These are examples of the door state event messages:Sep 24 08:04 Router %$ VDC-1 %$ %FCPLMGR-2-FCPLMGR_DOOR_ALARM: door/lid has been closedSep 24 08:04 Router %$ VDC-1 %$ %FCPLMGR-2-FCPLMGR_DOOR_ALARM: door/lid has been open

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-6Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Door FeaturesFigure 4-5 Door Open Detection Switch DetailSupport for Exterior Door LockThe router door has a single lock block, shown in Figure 4-6, which supports an external lock to prevent unauthorized access to the router interior: • You must provide the lock • Lock size of up to 5/16 inches

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-7Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Door FeaturesFigure 4-6 Door Lock Block Detail

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-8Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 4 Opening the Router Chassis Door Features

CHAPTERDEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-1Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-014Mounting the RouterThis chapter describes the safety information, equipment, and procedures required to mount the Cisco 1240 Connected Grid Router on a vertical pole or streetlight. This chapter contains these sections • Overview of the Pole Mount Kits, page 4-1 • General Safety Information for Mounting, page 4-2 • Contents of the Mounting Kits, page 4-2 • Materials and Tools You Supply, page 4-6 • Mounting Instructions, page 4-6 • Grounding Instructions, page 4-18Overview of the Pole Mount Kits You will need some or all of the kits described in this section to install the router on a pole. Your installation environment and requirements determine the kits you need.The Contents of the Mounting Kits section includes a detailed description of each kit.:Cisco Part Number Name DescriptionCGR-PMK1000 Pole Mount Kit This kit is required for all pole or streetlight installations and includes a mounting plate and the hardware required to attach the mounting plate to a pole. CGR-PMK-BAND Mounting Bracket KitUse this kit if your installation requires a Cisco mounting bracket to mount the router. This kit is used with the pole kit and includes the hardware required to attach the mounting bracket to the mounting plate.CGR-PMK-BAND Band Strap Kit This kit includes two steel straps for mounting the router on poles larger than 5 inches (14 cm) in diameter. This kit is used together with the Pole Mount Kit. A Band-It Tool is required to install the steel straps on a pole.AIR-BAND-INST-TL= Strap Tool Kit This kit includes a Band-It tool that is required when using steel straps to install the router on poles larger than

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-2Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router General Safety Information for MountingGeneral Safety Information for MountingBefore performing any of the tasks in this chapter, read the safety warnings in this section and in the Installation Safety and Site Preparation chapter.One person is required to properly and safely mount the router.Caution All mounting methods at any location are subject to the acceptance of local jurisdiction.Caution The mounting surface, attaching screws, and optional wall anchors must be able to support a 50 pound (22.7 kg) static weight.Caution Personnel mounting the router must understand grounding methods.WarningDo not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (for example, U.S.:NFPA 70, National Electrical Code, Article 810, Canada: Canadian Electrical Code, Section 54). Statement 1052Contents of the Mounting KitsThis section describes the contents of the mounting kits available for the router and when you should use each kit.Pole Mount KitWhen to UseUse the Cisco pole mount kit to install the mounting plate on any pole or streetlight. The kit supports poles that meet the following criteria: • Size—2 to 16 inch diameter poles • Material—Metal, wood, or fiberglass polesItem Description Item Description1Mounting plate (18.03 x 23.11 x 5.48 cm) 5M8 x 4.25 washer2Clamp brackets (17.32 x 4.31 x 3.42 cm) 63/8-in. carriage bolt, 7 in. (10.2 cm) length3M8 x 4.25 hex nut4M8 x 4.25 split lock washer

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-3Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Contents of the Mounting KitsFigure 4-1 Pole Mount Kit ContentsMounting Bracket KitWhen to UseUse the Mounting Bracket Kit if you require a Cisco mounting bracket. The mounting bracket attaches to the mounting plate, and then the router is installed on the mounting bracket. Note You can optionally use any compatible mounting bracket with the Cisco Pole Mount Kit. Check with your authorized Cisco reseller for compatible mounting brackets.1x12x23x44x45x46x4Item Description Item Description1Mounting bracket (25.53 x 19.13 x 22.87 cm) 4Bolt (M8 x 1.25)2Split lock washer (M8) 5Serrated nut (M8 x 1.25)3Washer (M8)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-4Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Contents of the Mounting KitsFigure 4-2 Mounting Bracket Kit ContentsBand Strap KitWhen to UseUse the straps in the Band Strap Kit when you mount the router on a pole larger than 5 inches (12.7 cm) in diameter. This installation also requires the Pole Mount Kit and the Strap Tool Kit.312 4 5x4 x4 x4 x1x1Item Description1Steel straps (2)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-5Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Contents of the Mounting KitsFigure 4-3 Band Strap Kit ContentsStrap Tool KitWhen to UseUse the tool in the Strap Tool Kit to attach the steel straps included in the Band Strap Kit. Steel straps are required to install the mounting plate on poles larger than 5 inches (12.7 cm) in diameter. Note The tool in the Strap Tool Kit is manufactured and supported by BAND-IT. For more information about the tool, see http://www.band-it-idex.com.Figure 4-4 Strap Tool Kit ContentsItem Description1Strap tool2Strap tool documentation (not shown)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-6Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Materials and Tools You SupplyMaterials and Tools You SupplyYou must supply some or all of these items to mount the router on a pole. The items you supply depends on the installation procedure that you use. Mounting InstructionsThis section includes all the procedures required to mount the router on any supported pole type.Router OrientationWhen mounting the router on a pole, ensure that: • The router is oriented with the chassis cabling openings pointing down so the router cables can be correctly connected through the openings and so the router door opens correctly, as shown in Figure 4-13. • The router is mounted with the hinged access cover facing out.Install the Mounting Plate on a PoleThis section describes three different procedures for installing the mounting plate on a pole. Follow the instructions for the pole type used in your installation.The instructions in these section refer to the mounting plate features shown in Figure 4-5. • Install the Mounting Plate—Poles Up to 5 Inches in Diameter • Install the Mounting Plate—Poles Larger than 5 Inches in Diameter • Install the Mounting Plate—Through-Pole Mounting (Optional)Item Required for These Procedures13-mm box-end wrench or socket set • Install the Mounting Plate—Poles Up to 5 Inches in Diameter • Install the Mounting Plate—Through-Pole Mounting (Optional) • Attach the Mounting Bracket to the mounting plate or extension bracketBolt, standard washer, fender washer, and nut, 5/8 in. (2 sets)—Bolt length depends on the size of the pole used in the installation.Install the Mounting Plate—Through-Pole Mounting (Optional)Drill and drill bit Install the Mounting Plate—Through-Pole Mounting (Optional)Phillips screwdriver, or other screwdriver for cross-recessed screwsGround the RouterCrimping tool or pliers Ground the Router

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-7Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsFigure 4-5 Mounting Plate Features — Front and Back ViewInstall the Mounting Plate—Poles Up to 5 Inches in DiameterTo install the mounting plate on a vertical pole up to 5 inches (12.7 cm) in diameter, follow these steps and refer to Figure 4-6 and Figure 4-7. Item Description1Carriage bolt holes (4)2Bracket mount holes (8) 3Clearance holes, 3/4 in. (2)4Pole clamp notches (2)5Steel band strap slots (4)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-8Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsWhat You Need • Mounting plate, carriage bolts, and clamp brackets included in the Pole Mount Kit. • Socket wrench that you provide.Step 1 Select a mounting location on the pole and place the top and bottom pole clamp bracket (1) notches against the pole.Step 2 Place one of the clamp brackets (1) on the opposite side of the pole, aligning the clamp bracket holes with the top two carriage bolt holes on the mounting plate.Step 3 Insert a carriage bolt (5) through each of the top two carriage bolt holes on the mounting plate and through the holes in the clamp brackets. Step 4 Position the each bolt in the clamp so that the bolt is next to the pole, as shown in Figure 4-6.Step 5 Follow these steps to place the bracket hardware on each carriage bolt, as shown in Figure 4-6:a. Place the washer (2) and then the split lock washer (3) on the back of each carriage bolt (5).b. Thread the hex nut (4) on each carriage bolt. The split lock washer should be between the washer and the nut. Figure 4-6 Carriage Bolt Hardware DetailStep 6 Hand tighten the hex nuts (do not overtighten).Step 7 Repeat Step 3 through Step 6, installing the two bottom carriage bolts and the second clamp bracket at the bottom of the mounting plate.Step 8 Position the mounting plate and clamp brackets on the pole as needed before further tightening the carriage bolts.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-9Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsStep 9 Use a socket wrench to evenly tighten all four carriage bolts to finish installing the mounting plate on the pole.Figure 4-7 Mounting Plate Installed on Pole with Clamp BracketsInstall the Mounting Plate—Poles Larger than 5 Inches in DiameterTo install the mounting plate on a vertical pole that is larger than 5 inches (12.7 cm) in diameter, follow these steps and refer to Figure 4-8. Item Description1Pole clamp notch2Carriage bolts (4)3Pole clamps (2)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-10Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsWhat you need • Mounting plate and steel straps included in the Pole Mount Kit. • Band-It tool included in the Strap Tool KitStep 1 Assemble the straps and the mounting plate by threading the two steel straps through the band strap slots on the mounting plate.Step 2 Select a mounting location on the pole.Step 3 Position the mounting plate on the pole as needed and tighten the straps around the pole.Step 4 Use the Band-It strap tool to tighten the metal bands around the pole, following the instructions in the box with the tool. Ensure the metal bands are as tight as possible.Note When the metal bands are tightened to the full tension, the mounting plate cannot be adjusted unless the metal bands are disassembled or cut.Figure 4-8 Mounting Plate Installed on Pole with Steel Straps

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-11Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsInstall the Mounting Plate—Through-Pole Mounting (Optional)If the pole used in your installation is made of wood, you can optionally install the mounting plate using the procedure described in this section. This is an alternate mounting method to the following two mounting methods, which can also be used when mounting the router on a wood pole: • Install the Mounting Plate—Poles Up to 5 Inches in Diameter • Install the Mounting Plate—Poles Larger than 5 Inches in DiameterWhat You Need • Mounting plate included in the Pole Mount Kit. • Hardware that you supply: 5/8-in. through bolt (length depends on the pole size in your installation), standard washer, fender washer, nut (2 sets) • Tools that you supply: Drill, drill bit (for 5/8-in. through bolts), and socket wrench.Step 1 Place the mounting plate on the selected mounting location on the pole.Step 2 Mark the drilling locations on the pole through the clearance holes and remove the mounting plate.Step 3 Drill holes completely through the pole at the points you marked in Step 2. Step 4 Position the mounting plate over the drilled holes. Align the clearance holes on the mounting plate with the drilled holes.Step 5 Place a standard washer against one of the clearance holes on the mounting plate, then feed the bolt through the washer, clearance hole, and drilled hole. Push the bolt all the way through the pole. See Figure 4-9.Step 6 Follow these steps on the opposite side of the pole:a. Place a fender washer on the end of the bolt, and then a nut.b. Hand tighten the nut.Step 7 Repeat Step 5 and Step 6 for the second bolt.Step 8 Use a socket wrench to evenly tighten both bolts to finish installing the mounting plate on the wooden pole.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-12Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsFigure 4-9 Mounting Plate Installed on Wooden Pole with Through BoltsAttach the Mounting BracketThis section describes how to attach the mounting bracket to the mounting plate. Assemble Bracket Hardware Several of the procedures in this section require you to assemble the bracket hardware before installing the bracket. A bracket hardware set consists of one bolt, one washer, one split lock washer, and one nut. Take these steps to assemble the hardware:Step 1 Slide the split lock washer (2) on the bolt (1).Step 2 Slide the regular washer (3) on the bolt (1).The split lock washer should be between the regular washer and the bolt as shown in Figure 4-10.Item Description1Wood pole25/8-in. through bolts (2)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-13Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsFigure 4-10 Assemble Bracket Hardware SetsThe instructions for the procedures in this section refer to the mounting plate features shown in Figure 4-11.Figure 4-11 Mounting Bracket Features3123124

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-14Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsTo attach the mounting bracket to the mounting plate, follow these steps and refer to Figure 4-12. The mounting plate must be installed according to the instructions in the Install the Mounting Plate on a Pole section.What You Need • Mounting bracket and hardware included in the Mounting Bracket Kit. • Socket wrench that you supply.Step 1 Assemble four sets of bracket hardware (washer, split lock washer, and bolt) as shown in the section Assemble Bracket Hardware, page 4-12.Step 2 Place the mounting bracket (3) against the mounting plate (1) by inserting the bracket quick hang notch over the mounting plate quick hang stud (6). Step 3 Align the pivot grooves (4) on the bracket with four of the bracket mount holes (2) on the mounting plate. Follow these guidelines: • Each of the four pivot grooves on the bracket must be attached to at least one bracket mount hole on the mounting plate. • The final desired orientation of the mounting plate and router determine which bracket mount holes are used. • Mount the router according to the instructions in the Router Orientation section.Step 4 Thread the serrated nut onto the quick mount stud (6) and hand tighten (do not overtighten).Step 5 Insert one bolt assembly (5) through one of the pivot grooves (4) on the bracket and then through the corresponding bracket mount hole on the mounting plate.Step 6 Repeat Step 5 for the remaining bolt assemblies.Step 7 Position the mounting bracket on the mounting plate as needed before further tightening the bolts. Step 8 Use a socket wrench to evenly tighten all four bolts and the serrated nut to finish installing the bracket on the plate.Item Description1Pivot grooves (4)2Quick hang notch3Quick hang slots (2)4Wall mount holes (4)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-15Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsFigure 4-12 Mounting Bracket Attached to Mounting PlateInstall the Router on the Mounting BracketThis section describes how to attach the router to the mounting bracket. The instructions for the procedures in this section refer to the mounting bracket kit contents shown in Figure 4-2 and the bracket features described in Figure 4-11.What You Need • Mounting bracket and hardware included in the Mounting Bracket Kit. • Socket wrench that you supply.To mount the router on the bracket, take these steps and refer to Figure 4-13 and Figure 4-14:Step 1 Assemble eight sets of bracket hardware (washer, split lock washer, and bolt) as shown in the section Assemble Bracket Hardware, page 4-12.Step 2 One each side of the router, attach one set of hinge bolt hardware to the mounting bracket connector (1). Do not tighten the hardware until Step 5. There must be enough space between the washer and the router to slide the router onto the bracket.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-16Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsStep 3 Slide the router onto the bracket by inserting the hinge bolts you attached in Step 2 into the bracket quick hang slots (2).Figure 4-13 Attach Hinge Bolt to Both Sides of RouterStep 4 Attach the three remaining sets of hardware to each side of the bracket and router, as shown in Figure 4-14. Step 5 Use a socket wrench to evenly tighten all four bolts.12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-17Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Mounting InstructionsFigure 4-14 Attach Remaining Bolts to Bracket and Router SD Card Slot Access for Bracket-Mounted RoutersWhen the Cisco mounting bracket is attached the router according to the instructions in this chapter, the bracket blocks access to the SD card port slot the router exterior.To access the SD card slot (1) without removing the router from the bracket or any mounting installation that uses the bracket, take these steps and refer to Figure 4-15:Step 1 One one side of the router, remove the three bolts shown in Figure 4-14. Step 2 Loosen but do not remove the fourth bolt that is inserted in the quick hang slot.Step 3 Repeat Step 1 through Step 2 on the other side of the router.Step 4 Tilt the bracket on the quick mount slot, as shown in Figure 4-15.Caution Be sure to reinstall and tighten all eight bolts when you finish using the SD card slot. The router must be securely attached to the mounting bracket with four bolts on each side.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-18Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Grounding InstructionsFigure 4-15 Tilt Mounting Bracket for SD Card Slot AccessGrounding InstructionsIn all installations, after the router is mounted, you must properly ground the unit according to the instructions in this section before connecting network and power cables as described in Installing the Router, page 6-1.WarningWarning This equipment must be externally grounded using a customer-supplied ground wire before power is applied. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 366WarningInstallation of the equipment must comply with local and national electrical codes. Statement 10741

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-19Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Ground the RouterGrounding HardwareThe router is shipped with a grounding kit, shown in Figure 4-16.Figure 4-16 Router Grounding Kit ContentsMaterials You SupplyYou must provide the tools listed in Materials and Tools You Supply, page 4-6.Ground the RouterTake the following steps to ground the router:Step 1 Use the appropriate crimping tool or pliers to crimp the 6-gauge ground wire (included in the grounding kit) to the grounding lug.Step 2 Connect the grounding lug to the access point grounding connectors shown in Figure 4-17 using the supplied grounding screws. Tighten the grounding screws to 7 to 8 15 lbf-in. Do not overtighten!Step 3 If necessary, strip the other end of the ground wire and connect it to a reliable earth ground, such as a grounding rod or an appropriate grounding point on a pole that is grounded.Item Description1Grounding lug26-gauge ground wire3Screws (2)

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL4-20Cisco 1240 Connected Grid Router Hardware Installation GuideOL-12345-01Chapter 4 Mounting the Router Ground the RouterFigure 4-17 Grounding Lug Connectors

CHAPTERDEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-1Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-016Installing the RouterThis chapter describes how to install the Cisco 1240 Connected Grid Router and includes the procedures for basic router installation and for optional installation steps. The procedures you follow depend on your network environment and requirements. This chapter contains the following sections: • Before Installing, page 6-1 • Related Information, page 6-2 • Basic Hardware Installation, page 6-2 • Additional Router Connections, page 6-10 • Installing Modules and Antennas, page 6-24Before InstallingRead this section and the Installation Safety and Site Preparation chapter before following any installation procedures in this chapter. Prepare the Installation SiteThe procedures in this chapter assume that you have prepared the installation site according to the information in the Installation Safety and Site Preparation chapter.Read the Safety InformationBefore performing any of the tasks in this chapter, read the safety warnings in this section and in the Installation Safety and Site Preparation chapter.Preventing Electrostatic Discharge DamageMany of the components discussed in this chapter are sensitive to electrostatic discharge (ESD) damage, which can occur when electronic cards or components are handled improperly, results in complete or intermittent failures.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-2Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Related InformationTo prevent ESD damage, follow these guidelines: • Always use an ESD wrist or ankle strap and ensure that it makes good skin contact. • Connect the equipment end of the strap to an unfinished chassis surface. • Place a removed the memory card on an antistatic surface or in a static shielding bag. If the card will be returned to the factory, immediately place it in a static shielding bag. • Avoid contact between the card and clothing. The wrist strap protects the card from ESD voltages on the body only; ESD voltages on clothing can still cause damage. • Do not remove the wrist strap until the installation is complete.Cabling GuidelinesFollow these guidelines for using cables with the router: • Position cables so that they do not place strain on the router connectors. • Organize cables into bundles when necessary to avoid intertwining. • Inspect cables to ensure adequate routing and bend radius. • Install cable ties that comply with your site requirements.Related InformationThis chapter describes installation procedures. For detailed, technical information about the router hardware, including connector and cable descriptions, specifications, and pinouts, see the following chapters: • The Router Hardware Description chapter describes all aspects of the router hardware, including internal and external features and connectors. • The Connector and Cable Specifications appendix lists pinouts for the router connectors and cables.Basic Hardware Installation This section describes basis router installation steps. This is the minimum configuration required for the router to power up and begin operating on the backhaul network. The steps in this section require that AC power and Ethernet network connections are available at the installation location, as described in the following Installation Safety and Site Preparation sections: • Power Guidelines and Requirements, page 3-4 • Preparing for Network Connections, page 3-5Connect to the Ethernet Backhaul NetworkThe available Ethernet connection must meet the requirements described in the Installation Safety and Site Preparation chapter.Step 1 Remove the cover from the external Ethernet connector.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-3Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Basic Hardware InstallationStep 2 Connect local Ethernet cable to the router exterior Ethernet connector on the base of the router (Figure 6-1).Step 3 Tighten the cable coupling ring (Figure 6-2) over the exterior router Ethernet connector to ensure an adequate seal over the connector.Figure 6-1 External Ethernet ConnectorFigure 6-2 Ethernet Cable with Coupling RingItem Description1External Ethernet connector11

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-4Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Basic Hardware InstallationConnecting to AC PowerWhen connecting the router to AC power, you must ensure that the following conditions are met: • AC power can be readily and conveniently removed from the router. The power should not be removed by disconnecting the AC power connector on the unit. WarningThe plug-socket combination must be accessible at all times, because it serves as the main disconnecting device. Statement 1019Caution Before connecting or disconnecting the power cord, you must remove AC power from the power cord using a suitable service disconnect. • You must protect AC power plugs and AC receptacles from water and other outdoor elements. You can use a UL-listed waterproofing enclosure suitable for covering the AC receptacle and AC power plug that supplies power to the unit, as described in Article 406 of the National Electric Code (NEC). • When you install the unit outdoors, or in a wet or damp location, the AC branch circuit that powers the unit should have ground fault protection (GFCI), as required by Article 210 of the NEC. • If the power cord goes through a metal cover, a bushing should be installed to prevent fraying of the cord. When using a strain relief bushing, you should follow these recommendations: –Use properly sized parts –Use bushings that are safety certified –Use parts that are suitable for outdoor installation • Ensure that the user-supplied AC power plug is certified for outdoor use and has a minimum IP67 rating, such as Interpower 84131251 or Hubbell HBL316P6W (IEC/EN60309 pin-and-sleeve type connectors).AC Power CableThe router supports the Cisco AC power cable that is shipped with the unit. One end of the cable has the router AC power connector; the other end is unfinished and you must provide and attach an AC power plug. The AC power plug you use depends on the power source, such as a junction box, to which you will attach the cable. You might have to cut the cable if a specific cable length is needed for your installation.Caution Ensure that the power source is OFF before connecting or disconnecting the power cord wires from the power source.Item Description1Coupling ring

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-5Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Basic Hardware InstallationCaution To attach the appropriate connector the AC power cable, follow the manual or other instructions provided by the electrical equipment vendor, ensuring that you comply with the electrical codes for your installation location.Figure 6-3 Router AC Power Cable (Router Connector End)Connect to AC PowerFollow these steps to connect the router AC connector (Figure 6-4) to an AC power source.Caution When connecting the router AC power connector, always connect the router end of the cable first. When removing the AC power connector, always disconnect the router end of the cable last.Step 1 Verify that the unit is grounded as described in the chapter Mounting the Router.Step 2 Verify that the SD flash memory module is installed correctly as described in the chapter Using the SD Flash Memory Module.Step 3 Turn off power to the AC power source at the designated circuits. Step 4 Align the notch in the AC power cable connector (Figure 6-5) with the key in the router AC power connector, then push the cable connector into the router connector. When the cable connector is fully seated, rotate the cable connector ring clockwise until hand-tight.Step 5 Confirm the router antennas are connected to the router before you apply power to the router. Step 6 Connect the other end of the AC power cable to the power source, using the instructions that came with the connecting device.Step 7 Turn on AC power at the designated circuits. The router will power on and boot the software image.

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-6Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Basic Hardware InstallationFigure 6-4 Router AC ConnectorFigure 6-5 AC Connector NotchItem Description1AC power connector1Item Description1AC connector notch1

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-7Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Basic Hardware InstallationPower and Reset ButtonsThere are two reset buttons inside the router chassis (Figure 6-6): • POWER Reset—Pressing the Power button power cycles the router hardware without powering down the router. The router continues to operate during this process. • CONFIG Reset—Pressing the Reset button restores the router software configuration the factory default and power cycles the router hardware.Accessing the ButtonsYou must provide a pin, paper clip, or other thin metal tool to access and press these buttons.Related InformationFor detailed instructions for opening chassis door, see the chapter Opening the Router Chassis.Figure 6-6 Router Power and Reset ButtonsItem Description1CONFIG Reset button2PWR Reset button12

DEC. 2011—EFT REVIEW DRAFT—CISCO CONFIDENTIAL6-8Cisco 1240 Connected Grid Router Hardware Installation GuideOL-26223-01Chapter 6 Installing the Router Basic Hardware InstallationVerify the Router Basic InstallationAfter you connect the router to the network and power on the router, verify that the installation was successful by performing the checks described in this section.Check the System (SYS) LED To verify that the router has been successfully installed, check the System (SYS) LED on the router base (Figure 6-7). As the router starts up, the SYS LED will show these states:Figure 6-7 System (SYS) LEDSequence State Description1Yellow System is receiving power.2Green blinking The system is starting up or power cycling, and loading system software, including BIOS and operating system.3Green solid The system is functioning normally.