Eaton s Cooper Power Systems 2400B ECR-2400 Node User Manual

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2400B User Manual

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EkaNet™ Hardware ManualDocument Number10156Revision 07Eka Systems, Inc.20251 Century Boulevard, Suite 120Germantown, MD 20874Tel (301) 990-3450Fax (301) 990-3451

EKA CONFIDENTIALConfidential and ProprietaryReproduction or Distribution ProhibitedThis document is for informational purposes only. It containsinformation that is confidential and proprietary. This documenthas been prepared by and is the property of Eka Systems, Inc.By accepting and reviewing this document, you agree that youwill treat its contents as confidential and proprietary, and thatyou will not copy, distribute or otherwise disclose the informationcontained herein to third parties.

Table of ContentsEkaNet Hardware Manual 10156-07Eka Proprietary and ConfidentialTable of Contents1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 11.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 11.1.1 Product Highlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 11.2 Supporting Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 21.3 Version History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 22. ECR-2400 Node Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 12.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 32.1.1 ECR-2400 Node Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 32.1.2 ECR-2400 Node Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 42.2 Installation and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 52.2.1 What the Blinking Lights Mean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 52.2.1.1 The Green LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 52.2.1.2 The Red LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 52.3 ECR-2400 Node Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 63. Elster A3/Alpha Plus Node Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 13.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 33.1.1 Elster A3/Alpha Plus Node Features . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 43.1.2 Elster A3/Alpha Plus Node Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 43.2 Installation and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 53.2.1 What the Blinking Lights Mean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 63.2.1.1 The Green LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 63.2.1.2 The Red LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 63.3 Elster A3/Alpha Plus Node Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 74. RESI-MON Node Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 14.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 24.1.1 RESI-MON Node Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 24.1.2 RESI-MON Node Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 34.2 Installation and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 44.2.1 What the Blinking Lights Mean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 44.2.1.1 The Green LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 44.2.1.2 The Red LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 44.3 RESI-MON Node Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 55. EkaNet Pulse Node Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 15.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 25.1.1 EkaNet Pulse Node Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 2

Table of Contents10156-07 EkaNet Hardware ManualEka Proprietary and Confidential5.2 EkaNet Indoor Pulse Nodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 35.2.1 Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 35.2.2 Connection and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 45.3 EkaNet Outdoor Pulse Nodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 55.3.1 Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 55.3.2 Connection and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 65.4 What the Blinking Lights Mean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 75.4.1 The Green LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 75.4.2 The Red LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 75.5 EkaNet Pulse Node Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 86. Gateway Hardware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 16.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 16.1.1 EkaNet Gateway Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 16.2 Configuring the Gateway Using the Field Tool . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 16.2.1 IP Config Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 26.2.2 User Config Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 36.2.3 NTP Config Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 56.3 The Compact Flash Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 56.4 Installing an Indoor Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 66.5 Installing an Outdoor Gateway . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 86.6 Verifying Gateway Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 116.7 Gateway Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 12

List of FiguresEkaNet Hardware Manual 10156-07Eka Proprietary and ConfidentialList of FiguresFigure 1.1: The Architecture of the EkaNet Wireless Mesh Network System ............ 1 - 1Figure 2.1: ECR-2400 Node ....................................................................................... 2 - 3Figure 2.2: ECR-2400 Node Layout ........................................................................... 2 - 4Figure 2.3: Eka Node Placement within a ECR-2400 Meter ...................................... 2 - 5Figure 3.1: Elster A3/Alpha Plus Node - Top View .................................................... 3 - 3Figure 3.2: Elster A3/Alpha Plus Node - Side View ................................................... 3 - 3Figure 3.3: Elster A3/Alpha Plus Node Layout ........................................................... 3 - 4Figure 3.4: Eka Node Placement within an Alpha Meter ............................................ 3 - 5Figure 4.1: RESI-MON Node ..................................................................................... 4 - 2Figure 4.2: RESI-MON Node Layout .......................................................................... 4 - 3Figure 5.1: Layout of EkaNet Pulse Node for Indoor Installations ............................. 5 - 3Figure 5.2: EkaNet Indoor Wireless Pulse Node - Cover Removed .......................... 5 - 4Figure 5.3: Layout of EkaNet Pulse Node for Outdoor Installations ........................... 5 - 5Figure 5.4: EkaNet Outdoor Wireless Pulse Node - Cover Removed ........................ 5 - 6Figure 6.1: Gateway Maintenance IP Configuration .................................................. 6 - 2Figure 6.2: Gateway Maintenance User Configuration .............................................. 6 - 3Figure 6.3: Successful Update to User Information ................................................... 6 - 4Figure 6.4: Gateway Maintenance NTP Configuration ............................................... 6 - 5Figure 6.5: Indoor Gateway ........................................................................................ 6 - 6Figure 6.6: Indoor Gateway - Power Connection ....................................................... 6 - 7Figure 6.7: Indoor Gateway - Cover Removed .......................................................... 6 - 7Figure 6.8: Weather Proof Outdoor EkaNet Gateway - Closed ................................. 6 - 8Figure 6.9: Weather-Proof Outdoor Gateway - Latches ............................................. 6 - 9Figure 6.10: Internal Components of an Outdoor Gateway ....................................... 6 - 10Figure 6.11: Power Input Terminals on an Outdoor Gateway .................................... 6 - 11

10156-07 1 - 1 EkaNet Hardware ManualEka Proprietary and Confidential EkaNet™ Hardware ManualThis document describes the node and gateway hardware components of an EkaNet wireless mesh network 1. Introduction1.1 Overview1.1.1 Product HighlightsEkaNet’s wireless mesh network consists of multiple nodes communicating via a gateway with a server through either an IP connection or phone modem. In this self-configuring, peer-to-peer, multi-hop network, data is intelligently routed between nodes and gateways in the most efficient manner. Figure 1.1 shows the components of an EkaNet wireless mesh network including those supplied by the customer. This document describes the node and gateway hardware that make up the EkaNet wireless mesh network. Figure 1.1 The Architecture of the EkaNet Wireless Mesh Network System

IntroductionEkaNet Hardware Manual 1 - 2 10156-07Eka Proprietary and Confidential1.2 Supporting DocumentsThe following documents contain supporting details on the operation of your EkaNet wireless mesh network: •EkaNet System Description — describes the system features of EkaNet’s wireless mesh network for embedded device networking applications•EkaNet Operations Manual — describes the procedures to plan, deploy, and maintain your EkaNet wireless mesh network•EkaNet Field Tool User Manual — describes the features and use of the EkaNet Field tools •Network Manager User Guide — describes the use of the Network Manager software. Includes sizing, installation, and administration information.1.3 Version HistoryRevision Number Date Released Comment01 September 2005 Initial Version - 1015602 March 2006 Added RESI-MON Node (See “RESI-MON Node Hardware” on page 4 - 1), Elster Node (See “Elster A3/Alpha Plus Node Hardware” on page 3 - 1) sections.03 May 2006 Updated Gateway section with instructions on gateway configuration (See “Configuring the Gateway Using the Field Tool” on page 6 - 1).04 July 2006 Updated Radio Specifications (See “Radio Specifications” on page 2-6.) Added FCC Warning (See “Warning” on page 4-1.)05 August 2006 •Updated Radio Specifications for ECR-2400 Node Hardware (See “Radio Specifications” on page 2-6.)•Updated Radio Specifications for Elster A3/Alpha Plus Node Hardware (See “Radio Specifications” on page 3-7.)•Updated Radio Specifications for RESI-MON Hardware (See “Radio Specifications” on page 4-5.)06 October 2006 •Added EkaNet Pulse Node section (See “EkaNet Pulse Node Hardware” on page 5-1.)07 January 2007 •Added instructions on RF exposure compliance

Introduction10156-07 1 - 3 EkaNet Hardware ManualEka Proprietary and ConfidentialThis document was prepared by:Eka Systems, Inc.Germantown, MD© Eka Systems, Inc., 2006

ECR-2400 Node HardwareEkaNet Hardware Manual 2 - 1 10156-07Eka Proprietary and Confidential2. ECR-2400 Node Hardware FCC NoticeChanges or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.WarningThe Original Equipment Manufacturer (OEM) must ensure that FCC Labeling requirements are met. This includes a clearly visible label on the outside of the OEM enclosure specifying the appropriate EKA Systems FCC identifier for this product as well as the FCC Notice below.WarningThis device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may cause undesired operation.WarningThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help.

ECR-2400 Node Hardware10156-07 2 - 2 EkaNet Hardware ManualEka Proprietary and ConfidentialWarningTo comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operate in conjunction with any other antenna or transmitter.”As such, the radio component of this device is intended only for OEM integrators under the following two conditions:1. The antenna must be installed such that 20 cm is maintained between the antenna and users2. The transmitter module may not be co-located with any other transmitter or antenna. As long as the two conditions above are met, further transmitter testing will not be required. However, the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed (e.g., digital device emissions, PC peripheral requirements).In the event that these conditions cannot be met (for example, co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.End Product LabelingThis transmitter module is authorized only for use in devices where the antenna may be installed such that 20 cm may be maintained between the antenna and users (for example access points, routers, wireless ASDL modems, certain laptop configurations, and similar equipment). The final end product must be labeled in a visible area with the following: “FCC ID: F9X2400B”.The radio component is an integral part of the Eka module and cannot be removed.

ECR-2400 Node HardwareEkaNet Hardware Manual 2 - 3 10156-07Eka Proprietary and Confidential2.1 OverviewThe ECR-2400 node is an under-the-glass board designed for installation in an ECR-2400 meter. The node plugs into the meter and provides an easy and reliable way to enable meters to automatically form a wireless mesh network. This section describes the procedures to integrate an ECR-2400 node with a ECR-2400 meter.2.1.1 ECR-2400 Node FeaturesECR-2400 nodes:•operate in the 2.4 GHz band•fit “under the glass”•performs automatic time synchronization•provide real-time access to interval data•contain local non-volatile data storage•provide full wireless routing capabilityFigure 2.1 ECR-2400 Node00140800001C1400000018FCC ID P9X2400b

ECR-2400 Node Hardware10156-07 2 - 4 EkaNet Hardware ManualEka Proprietary and Confidential2.1.2 ECR-2400 Node LayoutFigure 2.2 below is a simple diagram of an ECR-2400 node. The primary components of the node are:•the meter interface connector - connects the node to the meter•the AC power connection - supplies power to the node•the node’s serial number - the node’s unique identifier•LEDs - red and green lights displaying node’s operating status Each ECR-2400 node is uniquely identified with a serial number. This number is displayed on the label and is contained on the bar code. In addition, the number is also embedded in the node’s software. This serial number is the number displayed on the Field Tool and Network Manager to identify the node. Figure 2.2 ECR-2400 Node LayoutAC Power ConnectorMeter Interface ConnectorBar Code and label contain the node’s radio address and serial number . These numbers are also embedded in the node’s software.LED Status LightsAntenna00140800001C1400000018FCC ID P9X2400bDuring installation, it is important to note the Eka Serial Number and the serial number of the meter in which it is installed in the event that the node and/or meter require troubleshooting.

ECR-2400 Node HardwareEkaNet Hardware Manual 2 - 5 10156-07Eka Proprietary and Confidential2.2 Installation and OperationInstall the ECR-2400 node in the ECR-2400 meter as shown in Figure 2.3.1. Connect the ECR-2400 Meter Board to the Meter Interface Connector on the ECR-2400 Node.2. Connect the AC power connector on the ECR-2400 node to the line and neutral connectors on the base of the ECR-2400 meter.As soon as the meter is installed and powered on, the ECR-2400 node will begin operation. 2.2.1 What the Blinking Lights Mean2.2.1.1 The Green LEDDuring the initial boot up the green LED may blink unevenly. However after 10 seconds the green LED should begin blinking at a steady rate of 1/2 second on and 1/2 second off. This is considered the node’s “heartbeat.” If the green light fails to come on, is a solid green, or flashes at any other rate, the node has malfunctioned and the node must be replaced. 2.2.1.2 The Red LEDDuring the initial boot up the red LED may blink unevenly. During system operation the red LED will be a solid red whenever it is communicating with any other Eka node. If the red light flashes continuously, the node has malfunctioned and the node must be replaced.Figure 2.3 Eka Node Placement within a ECR-2400 MeterAC Power Connector Meter Interface ConnectorLED Status LightsFront Face PlateECR-2400 Meter BoardECR-2400 NodeAntenna

ECR-2400 Node HardwareEkaNet Hardware Manual 2 - 7 10156-07Eka Proprietary and ConfidentialNetwork Specifications No hard limitation on number of meters per Gateway (actual number of meters per Gateway depends on network performance requirements) Full peer-to-peer communication Fully self-configuring Automatic routing No network address management required Automatic network acquisition Automatic time synchronization of all nodes in the network 128 bit authentication/encryption Operating Conditions Environmental -40°C to +70°C 5 - 95% non-condensing humidity Power Supply Internal to meter 110 - 240 VACPower Consumption 0.6 Watt typical

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 1 10156-07Eka Proprietary and Confidential3. Elster A3/Alpha Plus Node Hardware FCC NoticeChanges or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.WarningThe Original Equipment Manufacturer (OEM) must ensure that FCC Labeling requirements are met. This includes a clearly visible label on the outside of the OEM enclosure specifying the appropriate EKA Systems FCC identifier for this product as well as the FCC Notice below.WarningThis device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may cause undesired operation.WarningThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help.WarningThe installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada's website www.hc-sc.gc.ca/rpb.

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 2 10156-07Eka Proprietary and ConfidentialWarningTo comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operate in conjunction with any other antenna or transmitter.”As such, the radio component of this device is intended only for OEM integrators under the following two conditions:1. The antenna must be installed such that 20 cm is maintained between the antenna and users2. The transmitter module may not be co-located with any other transmitter or antenna. As long as the two conditions above are met, further transmitter testing will not be required. However, the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed (e.g., digital device emissions, PC peripheral requirements).In the event that these conditions cannot be met (for example, co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.End Product LabelingThis transmitter module is authorized only for use in devices where the antenna may be installed such that 20 cm may be maintained between the antenna and users (for example access points, routers, wireless ASDL modems, certain laptop configurations, and similar equipment). The final end product must be labeled in a visible area with the following: “FCC ID: F9X2400B”.The radio component is an integral part of the Eka module and cannot be removed.

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 3 10156-07Eka Proprietary and Confidential3.1 OverviewThe Elster A3/Alpha Plus node is an under-the-glass board designed for installation in an Elster A3/Alpha Plus meter. The node plugs into the meter and provides an easy and reliable way to enable meters to automatically form a wireless mesh network. This section describes the procedures to integrate a Elster A3/Alpha Plus node with an Elster A3/Alpha Plus meter.Figure 3.1 Elster A3/Alpha Plus Node - Top ViewFigure 3.2 Elster A3/Alpha Plus Node - Side View

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 4 10156-07Eka Proprietary and Confidential3.1.1 Elster A3/Alpha Plus Node FeaturesElster A3/Alpha Plus nodes:•operate in the 915 MHz or 2.4 GHz license-free bands•fit “under the glass”•perform automatic time synchronization•provide real-time access to interval data•contain local non-volatile data storage•provide full wireless routing capability3.1.2 Elster A3/Alpha Plus Node LayoutFigure 3.3 below is a simple diagram of an Elster A3/Alpha Plus node. The primary components of the node are:•the meter interface connector - connects the node to the meter•the node’s serial number - the node’s unique identifier•LEDs - red and green lights displaying node’s operating status Each Elster A3/Alpha Plus node is uniquely identified with a serial number. This number is displayed on the label and is contained on the bar code. In addition, the number is also embedded in the node’s software. This serial number is the number displayed on the Field Tool and Network Manager to identify the node. Figure 3.3 Elster A3/Alpha Plus Node LayoutEka Syst em s Inc .LED Status LightsBar Code and label contain the node’s radio address and serial number . These numbers are also embedded in the node’s software.Meter Interface Connector On Underside of nodeDuring installation, it is important to note the Eka Serial Number and the serial number of the meter in which it is installed in the event that the node and/or meter require troubleshooting.

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 5 10156-07Eka Proprietary and Confidential3.2 Installation and OperationInstall the Eka Elster A3/Alpha Plus node in the Elster A3/Alpha meter as shown in Figure 3.4.Connect the Elster A3/Alpha Plus Meter Board to the Meter Interface Connector on the Elster A3/Alpha Plus Node.As soon as the meter is installed and powered on, the Elster A3/Alpha Plus node will begin operation. Because the EkaNet node communicates with the A3 meter at 9600 baud, the meter must be configured to ensure that it communicates at 9600 baud. Please refer to the A3 meter documentation for configuration procedures.Figure 3.4 Eka Node Placement within an Alpha Meter

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 6 10156-07Eka Proprietary and Confidential3.2.1 What the Blinking Lights Mean3.2.1.1 The Green LEDDuring the initial boot up the green LED may blink unevenly. However after 10 seconds the green LED should begin blinking at a steady rate of 1/2 second on and 1/2 second off. This is considered the node’s “heartbeat.” If the green light fails to come on, is a solid green, or flashes at any other rate, the node has malfunctioned and the node must be replaced. 3.2.1.2 The Red LEDDuring the initial boot up the red LED may blink unevenly. During system operation the red LED will be a solid red whenever it is communicating with any other Eka node. If the red light flashes continuously, the node has malfunctioned and the node must be replaced.

Elster A3/Alpha Plus Node HardwareEkaNet Hardware Manual 3 - 8 10156-07Eka Proprietary and ConfidentialMechanical Weight: 31 g (1.1 oz.) Dimensions: 76 x 76 mm. (3 x 3 in.)Network Specifications No hard limitation on number of meters per Gateway (actual number of meters per Gateway depends on network performance requirements) Full peer-to-peer communication Fully self-configuring Automatic routing No network address management required Automatic network acquisition Automatic time synchronization of all nodes in the network 128 bit authentication/encryption Operating Conditions Environmental -40°C to +70°C 5 - 95% non-condensing humidity Power Supply Internal to meter Power Consumption 0.6 Watt typical

RESI-MON Node Hardware10156-07 4 - 1 EkaNet Hardware ManualEka Proprietary and Confidential4. RESI-MON Node Hardware FCC NoticeChanges or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.WarningThe Original Equipment Manufacturer (OEM) must ensure that FCC Labeling requirements are met. This includes a clearly visible label on the outside of the OEM enclosure specifying the appropriate EKA Systems FCC identifier for this product as well as the FCC Notice below.WarningThis device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may cause undesired operation.WarningThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help.WarningThe installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada's website www.hc-sc.gc.ca/rpb.

RESI-MON Node HardwareEkaNet Hardware Manual 4 - 2 10156-07Eka Proprietary and Confidential4.1 OverviewThe RESI-MON node is an under-the-glass board designed for installation in an RESI-MON meter. The node plugs into the meter and provides an easy and reliable way to enable meters to automatically form a wireless mesh network. This section describes the procedures to integrate a RESI-MON node with a RESI-MON meter.4.1.1 RESI-MON Node FeaturesRESI-MON nodes:•operate in 915 MHz license-free bands•fit “under the glass”•perform automatic time synchronization•provide real-time access to interval data•contain local non-volatile data storage•provide full wireless routing capabilityFigure 4.1 RESI-MON Node

RESI-MON Node Hardware10156-07 4 - 3 EkaNet Hardware ManualEka Proprietary and Confidential4.1.2 RESI-MON Node LayoutFigure 4.2 below is a simple diagram of a RESI-MON node. The primary components of the node are:•the pulse interface connector - connects the node to the meter•the DC power connection - supplies power to the node•the node’s serial number - the node’s unique identifier•LEDs - red and green lights displaying node’s operating status Each RESI-MON node is uniquely identified with a serial number. This number is displayed on the label and is contained on the bar code. In addition, the number is also embedded in the node’s software. This serial number is the number displayed on the Field Tool and Network Manager to identify the node. Figure 4.2 RESI-MON Node LayoutFCC ID: P9X-900XEka Systems Inc.Pulse +LED Status LightsBar Code and label contain the node’s radio address and serial number . These numbers are also embedded in the node’s software .Mounting Holes+5V DCGNDPulse -Mounting HolesDuring installation, it is important to note the Eka Serial Number and the serial number of the meter in which it is installed in order to map billing data from the Eka serial number to the meter serial number at the database.

RESI-MON Node HardwareEkaNet Hardware Manual 4 - 4 10156-07Eka Proprietary and Confidential4.2 Installation and OperationTo install the RESI-MON node in the RESI-MON meter:1. Connect the RESI-MON Meter Board to the Pulse Interface Connector on the RESI-MON Node.2. Connect the DC power connector on the RESI-MON node to 5V DC power and ground.3. Verify that the power polarity is correct before applying power to the device.As soon as the meter is installed and powered on, the RESI-MON node will begin operation. 4.2.1 What the Blinking Lights Mean4.2.1.1 The Green LEDDuring the initial boot up the green LED may blink unevenly. However after 10 seconds the green LED should begin blinking at a steady rate of 1/2 second on and 1/2 second off. This is considered the node’s “heartbeat.” If the green light fails to come on, is a solid green, or flashes at any other rate, the node has malfunctioned and the node must be replaced. 4.2.1.2 The Red LEDDuring the initial boot up the red LED may blink unevenly. During system operation the red LED will be a solid red whenever it is communicating with any other Eka node. If the red light flashes continuously, the node has malfunctioned and the node must be replaced.

RESI-MON Node Hardware10156-07 4 - 5 EkaNet Hardware ManualEka Proprietary and Confidential4.3 RESI-MON Node SpecificationsApplication Specifications Compatibility RESI-MON Meter Pulse Interface Data storage Stores 1 month of data (1 channel @ 15 min. intervals)Data Integrity Non-volatile data storage provides extra security in the event of communication failure or power outage Advanced features Load profileRadio Specifications Operating frequency 902 - 928 MHzReliable data transmission Error detection, correction and retransmission RF output power 20 dBm1 1. 20 dBm is the typical output power. The radio hardware is capable of producing up to 30 dBm (1W) of RF output powerData rate 76.8 KbpsReceiver sensitivity -93 dBm (@ 0.1% BER, +25°C) Range (w/ omni antenna) Outdoor > 1,000 m (3,200 ft.) Indoor 75 - 150 m (225 - 490 ft.) Mode Frequency hopping spread spectrum Interface Specifications Dry contact closure pulse interfaceMechanical Weight: 34 g (1.2 oz.) Dimensions: 38 x 127 mm. (1 1/2 x 5 1/4 in.)

RESI-MON Node HardwareEkaNet Hardware Manual 4 - 6 10156-07Eka Proprietary and ConfidentialNetwork Specifications No hard limitation on number of meters per Gateway (actual number of meters per Gateway depends on network performance requirements) Full peer-to-peer communication Fully self-configuring Automatic routing No network address management required Automatic network acquisition Automatic time synchronization of all nodes in the network 128 bit authentication/encryption Operating Conditions Environmental -40°C to +70°C 5 - 95% non-condensing humidity Power Supply Internal to meter 5 volt DCPower Consumption 0.5 Watt typical

RESI-MON Node Hardware10156-07 4 - 7 EkaNet Hardware ManualEka Proprietary and Confidential

EkaNet Pulse Node HardwareEkaNet Hardware Manual 5 - 1 10156-07Eka Proprietary and Confidential5. EkaNet Pulse Node Hardware FCC NoticeChanges or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.WarningThe Original Equipment Manufacturer (OEM) must ensure that FCC Labeling requirements are met. This includes a clearly visible label on the outside of the OEM enclosure specifying the appropriate EKA Systems FCC identifier for this product as well as the FCC Notice below.WarningThis device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) This device may not cause harmful interference, and(2) This device must accept any interference received, including interference that may cause undesired operation.WarningThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help.WarningThe installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Health Canada's website www.hc-sc.gc.ca/rpb.

EkaNet Pulse Node Hardware10156-07 5 - 2 EkaNet Hardware ManualEka Proprietary and Confidential5.1 OverviewThe EkaNet pulse node is an external device that provides up to four dry contact closure pulse inputs. The node can interface to multiple meters with pulse outputs and provides an easy and reliable way to enable meters to form a wireless mesh network.EkaNet pulse nodes are available for indoor or outdoor installations.This section describes the procedures to integrate an EkaNet Pulse node with a meter.5.1.1 EkaNet Pulse Node FeaturesEkaNet Pulse nodes:•operate in 915 MHz license-free bands•perform automatic time synchronization•provide real-time access to interval data•contain local non-volatile data storage•provide full wireless routing capabilityEach EkaNet Pulse node is uniquely identified with a serial number. This number is displayed on the label and is contained on the bar code. In addition, the number is also embedded in the node’s software. This serial number is the number displayed on the Field Tool and Network Manager to identify the node. During installation, it is important to note the Eka Serial Number and the serial number of the meter in which it is installed in order to map billing data from the Eka serial number to the meter serial number at the database.

EkaNet Pulse Node HardwareEkaNet Hardware Manual 5 - 3 10156-07Eka Proprietary and Confidential5.2 EkaNet Indoor Pulse Nodes5.2.1 LayoutFigure 5.1 is a diagram of a EkaNet Pulse node used for an indoor installation. The primary components of the node are:•the pulse interface connector - connects the node to the meter•the node’s serial number - the node’s unique identifier•LEDs - red and green lights displaying node’s operating status Figure 5.1 Layout of EkaNet Pulse Node for Indoor InstallationsBar code and label contain the node’s radio address and serial number . These numbers are also embedded in the node’s software .Mounting holes (4)LED Status LightsChannel 1Channel 2Channel 3Channel 4Common 1&2Common 3&4Pulse ConnectionsUnused+6 to +12VDCGNDEka Pulse Board

EkaNet Pulse Node Hardware10156-07 5 - 4 EkaNet Hardware ManualEka Proprietary and ConfidentialFigure 5.1 shows an indoor EkaNet Wireless Pulse node with the cover removed. The primary components are labeled: 5.2.2 Connection and OperationTo connect an indoor EkaNet Wireless Pulse node to the meter:1. Remove the cover from the node.2. Mount the indoor node such that you can connect the node to the meter(s) and the node to the power outlet.3. Connect the meter’s pulse output wires to the EkaNet node’s pulse input (through the hole of the side of the node’s case). -For the first meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 1 and the meter’s pulse- output to the EkaNet node’s Common 1&2. -For the second meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 2 and the meter’s pulse- output to the EkaNet node’s Common 1&2.-For the third meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 3 and the meter’s pulse- output to the EkaNet node’s Common 3&4. -For the fourth meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 4 and the meter’s pulse- output to the EkaNet node’s Common 3&4.4. Plug in the node’s AC adaptor to a power outlet. The EkaNet Wireless Pulse node will begin operation. 5. Verify that the LEDs are blinking. See Section 5.4.6. Replace the cover on the node.Figure 5.2 EkaNet Indoor Wireless Pulse Node - Cover RemovedBar code and label contain the node’s radio address and serial number. These numbers are also embedded in the node’s software.Mounting holes (4)Pulse Connections

EkaNet Pulse Node HardwareEkaNet Hardware Manual 5 - 5 10156-07Eka Proprietary and Confidential5.3 EkaNet Outdoor Pulse Nodes5.3.1 LayoutFigure 5.3 is a diagram of a EkaNet Pulse node used for an outdoor installation. The primary components of the node are:•the pulse interface connector - connects the node to the meter•the node’s serial number - the node’s unique identifier•LEDs - red and green lights displaying node’s operating status Figure 5.3 Layout of EkaNet Pulse Node for Outdoor InstallationsPower Supply BoardAC Connection(Ends loose)White (AC Neutral )Black (AC Line )Pulse ConnectionsRed (+6 to +12VDC)Black (GND)Bar code and label contain the node’s radio address and serial number . These numbers are also embedded in the node’s software .LED Status LightsEka Pulse BoardCommon 1&2Common 3&4Channel 1Channel 2Channel 3Channel 4UnusedGND+6 to +12VDC

EkaNet Pulse Node Hardware10156-07 5 - 6 EkaNet Hardware ManualEka Proprietary and ConfidentialFigure 5.4 shows an outdoor EkaNet Wireless Pulse node with the cover removed. The primary components are labeled: 5.3.2 Connection and OperationTo connect the EkaNet Wireless Pulse node to the meter:1. Verify that the AC power is turned off.2. Remove the cover from the node.3. Mount the outdoor node such that you can connect the node to the meter(s) and the node to the power source (110VAC).4. Connect the meter’s pulse output wires to the EkaNet node’s pulse input.-For the first meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 1 and the meter’s pulse- output to the EkaNet node’s Common 1&2. -For the second meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 2 and the meter’s pulse- output to the EkaNet node’s Common 1&2.-For the third meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 3 and the meter’s pulse- output to the EkaNet node’s Common 3&4. -For the fourth meter, connect the meter’s pulse+ output to the EkaNet node’s Channel 4 and the meter’s pulse- output to the EkaNet node’s Common 3&4.5. Strip the ends of the AC connections (black and white wires) in the node.Figure 5.4 EkaNet Outdoor Wireless Pulse Node - Cover RemovedPulse ConnectionsBar code and label contain the node’s radio address and serial number. These numbers are also embedded in the node’s software.AC ConnectionEnds Loose

EkaNet Pulse Node HardwareEkaNet Hardware Manual 5 - 7 10156-07Eka Proprietary and Confidential6. Attach your AC cable to the AC connections in the EkaNet node (white AC neutral; black AC line)7. Turn on AC power. The EkaNet Wireless Pulse node will begin operation. 8. Verify that the LEDs are blinking. See Section 5.4.9. Replace the cover on the node.5.4 What the Blinking Lights Mean5.4.1 The Green LEDDuring the initial boot up the green LED may blink unevenly. However after 10 seconds the green LED should begin blinking at a steady rate of 1/2 second on and 1/2 second off. This is considered the node’s “heartbeat.” If the green light fails to come on, is a solid green, or flashes at any other rate, the node has malfunctioned and the node must be replaced. 5.4.2 The Red LEDDuring the initial boot up the red LED may blink unevenly. During system operation the red LED will be a solid red whenever it is communicating with any other Eka node. If the red light flashes continuously, the node has malfunctioned and the node must be replaced.

EkaNet Pulse Node Hardware10156-07 5 - 8 EkaNet Hardware ManualEka Proprietary and Confidential5.5 EkaNet Pulse Node SpecificationsApplication Specifications Compatibility EkaNet Pulse Interface Data storage Stores 1 month of data (1 channel @ 15 min. intervals)Data Integrity Non-volatile data storage provides extra security in the event of communication failure or power outage Advanced features Load profileRadio Specifications Operating frequency 902 - 928 MHzReliable data transmission Error detection, correction and retransmission RF output power 20 dBm1 1. 20 dBm is the typical output power. The radio hardware is capable of producing up to 30 dBm (1W) of RF output powerData rate 76.8 KbpsReceiver sensitivity -93 dBm (@ 0.1% BER, +25°C) Range (w/ omni antenna) Outdoor > 1,000 m (3,200 ft.) Indoor 75 - 150 m (225 - 490 ft.) Mode Frequency hopping spread spectrum Interface Specifications Dry contact closure pulse interfaceMechanical Indoor OutdoorWeight: 13.5 oz. 1 lb 10.5 oz.Dimensions: 4 9/16 in. X 3 1/8 in. X 1 7/8 in. 7 7/8 in. X 4 11/16 in X 3 in.

EkaNet Pulse Node HardwareEkaNet Hardware Manual 5 - 9 10156-07Eka Proprietary and ConfidentialNetwork Specifications No hard limitation on number of meters per Gateway (actual number of meters per Gateway depends on network performance requirements) Full peer-to-peer communication Fully self-configuring Automatic routing No network address management required Automatic network acquisition Automatic time synchronization of all nodes in the network 128 bit authentication/encryption Operating Conditions Environmental -40°C to +70°C 5 - 95% non-condensing humidity Power Supply 110VAC Power Consumption 0.5 Watt typical

Gateway Hardware10156-07 6 - 1 EkaNet Hardware ManualEka Proprietary and Confidential6. Gateway Hardware6.1 OverviewThe EkaNet gateway is a reliable, fully bidirectional interface between the Internet/backbone network and the nodes on the local EkaNet wireless network. 6.1.1 EkaNet Gateway FeaturesEkaNet gateways:•operate in 2.4 GHz and 915 MHz license-free bands•act as a bi-directional interface between the Internet and the wireless Eka nodes•maintain status information for each node•contain local storage for up to 45 days of interval data for each node•provide simple remote configuration of the EkaNet wireless devices•are available for installation indoors (See Installing an Indoor Gateway) or a weather-proof version is available for installation outdoors (See Installing an Outdoor Gateway)6.2 Configuring the Gateway Using the Field ToolBefore installing the gateway, you must first configure the gateway using the PDA (Field Tool Survey kit) provided. Complete details on the use of the Field Tool are provided in the EkaNet Field Tool User Manual.The instructions below describe the procedures to configure the gateway IP, NTP server, and user parameters on the compact flash card prior to installation of the gateway. Select EKA → Gateway Mx Manager → Config on the Field Tool. Use the Config tab to:•configure gateway IP, NTP Server, and user parameters on the compact flash card•verify gateway settings on the compact flash card•change gateway settings on the compact flash cardPlace the gateway’s compact flash card (See “The Compact Flash Card” on page 6 - 5) into the compact flash slot on the PDA (Field Tool) before performing this function as all changes made on this tab will be written directly to the compact flash card.

Gateway HardwareEkaNet Hardware Manual 6 - 2 10156-07Eka Proprietary and Confidential6.2.1 IP Config SettingsTap the Config tab to configure gateway IP and user parameters. The information displayed is dependent upon the configuration type (IP or User) selected. Figure 6.1 Gateway Maintenance IP ConfigurationSelect IP Config from the Config Type to modify the IP settings.

Gateway Hardware10156-07 6 - 3 EkaNet Hardware ManualEka Proprietary and Confidential6.2.2 User Config SettingsTo modify a user, select the UserID from the drop-down list and make the necessary changes.To create a new user: 1. Type the new User Id in the UserID text area2. Select the Access Level from the drop-down list3. Complete the Password4. Reenter the password5. Tap the Save button. Figure 6.2 Gateway Maintenance User ConfigurationSelect User Config as the Config Type to modify User settings.Select Reset to restore the user settings.Select Save to save the user settings to the compact flash card. You may create multiple users before hitting the Save button.On the Configuration screens, labels will change to a red font when changes are made to the associated values.

Gateway HardwareEkaNet Hardware Manual 6 - 4 10156-07Eka Proprietary and ConfidentialA confirmation dialog (Figure 6.3) will be displayed after you have successfully updated the user information.Figure 6.3 Successful Update to User Information

Gateway Hardware10156-07 6 - 5 EkaNet Hardware ManualEka Proprietary and Confidential6.2.3 NTP Config Settings6.3 The Compact Flash CardThe compact flash card on the gateway contains the EkaNet gateway software and data collected from the nodes on the network. It may be necessary during system operation to remove and replace the compact flash card with a new card supplied by Eka.To remove the flash card, press the release button next to the compact flash card. The card will pop out and may be removed. To re-insert the card, slide it securely back into the slot. Once the compact flash card has been removed from the gateway it may be inserted into the Field Tool. Refer to the EkaNet Field Tool User Manual for instructions on troubleshooting problems with the gateway using the Field Tool.Figure 6.4 Gateway Maintenance NTP ConfigurationSelect NTP Config as the Config Type to modify NTP settings.Complete the NTP Server using the valid name or IP address of an NTP (Network Time Protocol) server and tap Add.Select Remove to remove highlighted server name from the list of NTP servers. Select Reload to reload the list of server names stored on the compact flash card. Power to the gateway must be turned off before removing and/or replacing the compact flash card.

Gateway HardwareEkaNet Hardware Manual 6 - 6 10156-07Eka Proprietary and Confidential6.4 Installing an Indoor GatewayYour EkaNet Gateway suitable for indoor installation will be enclosed in a plastic housing as shown in Figure 6.5. To install an indoor gateway:1. Attach your ethernet cable to the LAN connection on the gateway.This housing is not suitable for outdoor installation.Figure 6.5 Indoor Gateway LAN connection

Gateway Hardware10156-07 6 - 7 EkaNet Hardware ManualEka Proprietary and Confidential2. Attach the gateway’s power supply to the 5V connection on the gateway. 3. Plug the power supply into an electrical outlet. . Figure 6.6 Indoor Gateway - Power ConnectionAntennaPower connectionFigure 6.7 Indoor Gateway - Cover RemovedCompact Flash Card Antenna

Gateway HardwareEkaNet Hardware Manual 6 - 8 10156-07Eka Proprietary and Confidential6.5 Installing an Outdoor GatewayYour EkaNet Gateway suitable for outdoor installation will be enclosed in a plastic water-proof housing as shown in Figure 6.8.Figure 6.8 Weather Proof Outdoor EkaNet Gateway - Closed

Gateway Hardware10156-07 6 - 9 EkaNet Hardware ManualEka Proprietary and ConfidentialTo install an outdoor gateway:1. Open both latches on the side of the housing to reveal the gateway hardware inside.2. Remove the Compact Flash Card from the gateway. (See Figure 6.10)3. Use the PDA (Field Tool Survey kit) provided to configure the gateway IP, NTP server, and user parameters on the compact flash card. (See “Configuring the Gateway Using the Field Tool” on page 6 - 1.)4. Reinstall the Compact Flash Card in the gateway. 5. In order to attach the ethernet cable and the power cable to the gateway you will first need to remove the knock out through which these cables will access the electronics inside the housing. There are various knock out locations on the housing. Use the one that best fits the environment in which the gateway will be installed.Figure 6.9 Weather-Proof Outdoor Gateway - LatchesLatchesKnock OutOther Knock Outs After the gateway is powered up, the compact flash card cannot be removed for configuration.

Gateway HardwareEkaNet Hardware Manual 6 - 10 10156-07Eka Proprietary and Confidential 6. Connect your ethernet cable to the ethernet connection in the gateway. During normal system operation the Activity light (yellow) on the ethernet connection will blink occasionally and the Link light (green) will be illuminated at all times.Figure 6.10 Internal Components of an Outdoor Gateway Activity Light - YellowAntennaLED Status LightLNCompact Flash CardLink Light - GreenEthernet CableEthernet ConnectionAC Power Connection TerminalsGNDTop Assembly Part #/Serial #

Gateway Hardware10156-07 6 - 11 EkaNet Hardware ManualEka Proprietary and Confidential7. Connect the input power wires (line marked L, neutral marked N, and ground marked ) to the appropriate power input terminals in the gateway.8. Install the gateway at its predetermined location.6.6 Verifying Gateway ConnectivityA crossover ethernet cable was supplied with your EkaNet Field Tool. To use this cable to verify that the gateway is reachable:1. Remove your ethernet cable from the gateway.2. Plug in one end of the crossover cable into the ethernet connection on the gateway.3. Plug the other end of the crossover cable into the ethernet adapter on the Field Tool.Refer to the EkaNet Field Tool User Manual for instructions on troubleshooting problems with the gateway using the Field Tool.Figure 6.11 Power Input Terminals on an Outdoor GatewayAC Power Connection Terminals

Gateway HardwareEkaNet Hardware Manual 6 - 12 10156-07Eka Proprietary and Confidential6.7 Gateway SpecificationsApplication Specifications TCP/IP Ethernet 10 BaseT AMD SC-520 microprocessor 128MB flash (1 channel @15 min. interval for 1000 meters for 1 month) Linux Operating System Secure Sockets Layer (SSL) communications Radio Specifications Operating frequency 903-928 MHz 2.400-2.4835 GHz Reliable data transmission Error detection, correction and retransmission Error detection, correction and retransmission RF output power 20 dBm1 1. 20 dBm is the typical output power. The radio hardware is capable of producing up to 30 dBm (1W) of RF output power.20 dBm Data rate 76.8 kbps 1 Mbps Receiver sensitivity Max transmit power 20 dBm Sensitivity -93 dBm (@ 0.1% BER, +25°C) Max transmit power 20 dBm Sensitivity -80 dBm (@ 0.1% BER, +85°C) Range (w/ omni antenna)OutdoorIndoor > 1000 m (3000 ft.) 75 - 150 m (225 - 450 ft.) > 400 m (1200 ft.) 25 - 50 m (75 - 150 ft.) Mode Frequency hopping spread spectrum Frequency hopping spread spectrum Interface Specifications Hardware interface: RJ-45 - 468B MechanicalIndoor Weight: 382 g. (13.5 oz.)Dimensions: 17.1 x 13.3 x 5.7 cm.(6 ¾ x 5 ¼ x 2 ¼ in.) Outdoor Weight: 1492 g. (52.6 oz.) Dimensions: 27.9 x 19 x 12 cm. (11 x 7.5 x 4¾ in.)

Gateway Hardware10156-07 6 - 13 EkaNet Hardware ManualEka Proprietary and ConfidentialNetwork Specifications No hard limitation on number of meters per Gateway (actual number of meters per Gateway depends on network performance requirements) Full peer-to-peer communication Fully self-configuring Automatic routing No network address management required Automatic network acquisition Automatic time synchronization of all nodes in the network 128 bit authentication/encryption Operating Conditions Environmental -40°C to +85°C5 - 95% non-condensing humidity Power Supply 110 - 240 VAC, 12W

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