Aclara Power Line Systems Y70084 Focus AX Meter Containing HAN Module Y70084-1 User Manual Han Proto 5 10
Aclara Power-Line Systems Inc. Focus AX Meter Containing HAN Module Y70084-1 Han Proto 5 10
Users Manual
Proprietary Notice Information contained in this document is private to Aclara Power-Line Systems Inc., St. Louis, Missouri. This information may not be published, reproduced, or otherwise disseminated without the express written authorization of Aclara. Any software or firmware described in this document is furnished under a license and may be used or copied only in accordance with the terms of such license. Disclaimer The information in this document is subject to change without notice and should not be construed as a commitment by Aclara. Aclara assumes no responsibility for any errors that may appear in this document. No responsibility is assumed for the use or reliability of software on equipment that is not supplied by Aclara. TWACS, the TWACS logo, and the Aclara logo are registered trademarks of Aclara. All other registered trademarks are property of their respective owners. Aclara Power-Line Systems Inc. Confidential and Proprietary Copyright 2009. All Rights Reserved. Home Area Network Guide Table of Contents Chapter 1: Introduction Support . . . . . . . . . . . Product Returns . . . . . . . Related Documentation . . . . Let Us Know How We’re Doing . Chapter 2: Home Area Network Overview Components . . . . . . . . Aclara Integrated Meter . . In Home Display. . . . . . Programmable Thermostat . Functional Description . . . Messaging . . . . . . . . Pricing . . . . . . . . . . Temperature Setback . . . Meter Data . . . . . . . . Interval Data . . . . . . . Chapter 4: Meter Shop Test Tool . 7 . 7 . 8 . 9 . 10 . 12 . 13 . 14 . 14 . 14 15 Prerequisites . . . . . . . . . . . . TNS Patch . . . . . . . . . . . . . Residence Access . . . . . . . . . . Installation . . . . . . . . . . . . . IHD Installation . . . . . . . . . . . Programmable Thermostat Installation Chapter 3: Installation Setup . . . . Messaging . . Pricing . . . Load Control. Meter Data . Interval Data 19 Chapter 5: Specifications Electrical Specifications . . Compliance Specifications . Environmental Specifications Physical Specifications . . . Additional Regulatory Data . Home Area Network Guide . 15 . 15 . 16 . 17 . 17 . 17 . 19 . 19 . 19 . 19 . 19 . 19 21 . 21 . 21 . 22 . 23 . 23 Table of Contents ii Home Area Network Guide CHAPTER INTRODUCTION The TWACS system is a fixed network, utility communication system. Running at a centralized location, the TWACS operating software communicates with end points, such as meters, by way of existing power lines. The TWACS system allows full two-way access to and from the consumer’s meter, providing communication and control features for the Utility. Figure 1.1 TWACS system overview Home Area Nework Guide Support Support The TWACS Portal (http://customer.aclaratech.com) provides a wide range of information that can serve as a starting point when you have a question. The Portal contains information such as: • • • • • User Guides Service Advisories Training Registration Certified Partner Information Current News • • • • • FAQs Customer Discussion Threads Upcoming Events User Group Conference Information The Power Line Newsletter If, at any time, you would like to speak with an Aclara representative about any product or service or if you do not have a username and password to access the Portal, please contact Aclara Customer Care: Email: care@aclara.com Phone: 1-800-892-9008 Address: Aclara 945 Hornet Drive Hazelwood, MO 63042 USA Product Returns IMPORTANT Before returning product to Aclara, make sure you have identified the root cause of the problem. As needed, perform troubleshooting requesting Technical Support through Aclara Customer Care when additional assistance is required. It is critical to identify the root problem to avoid shipping hardware for repairs when the problem lies elsewhere. To return Aclara products for repair, complete the Service & Repair RMA Request through the TWACS Portal (http://customer.aclaratech.com), providing as much detail about the problem as possible. If you have any questions regarding your return, please contact rma@aclara.com or call 1-800-892-9008 and choose the Service and Repair option. Home Area Nework Guide Chapter 1 • Introduction Related Documentation The following publications are referenced in this manual. The documents listed below plus the latest version of all other Aclara technical publications are available through the TWACS Portal (http://customer.aclaratech.com). Manual Title (Yxxxxx-TUM) Copy description from Related Documentation file in Tech Writing Reference Material > Standard Material > Related Documentation.fm. Manual Title (Yxxxxx-TUM) Copy description from Related Documentation file in Tech Writing Reference Material > Standard Material > Related Documentation.fm. Manual Title (Yxxxxx-TUM) Copy description from Related Documentation file in Tech Writing Reference Material > Standard Material > Related Documentation.fm. Manual Title (Yxxxxx-TUM) Copy description from Related Documentation file in Tech Writing Reference Material > Standard Material > Related Documentation.fm. Let Us Know How We’re Doing In an ongoing effort to produce effective documentation, the Technical Publications department at Aclara welcomes any feedback you can offer regarding this manual. Please relay feedback, including suggestions for improvement or to alert us to corrections, by sending an email to techpubs@aclara.com or calling Customer Care at 1-800-892-9008. Home Area Nework Guide Let Us Know How We’re Doing Home Area Nework Guide CHAPTER HOME AREA NETWORK OVERVIEW Home Area Networks (HANs) are the next step toward the goal of smart grid distribution. The Aclara HAN is designed to supply end-users with the current demand, consumption data, and pricing information necessary for demand side energy management. Providing real time consumption and pricing feedback encourages consumers to self-regulate energy usage which will ultimately help balance the load across both peak and off-peak periods. In addition, the HAN gives the utility to perform direct load control events, if necessary, to prevent power disruption. The Aclara HAN consists of an Aclara integrated meter, a ZigBee® enabled In Home Display (IHD), and a ZigBee enabled programmable thermostat. Figure 2.1 HAN overview Home Area Nework Guide Each of these demonstration units (IHD, programmable thermostat, and RCE) are delivered in matched sets to facilitate installation and intercommunication. Each matched set is coded with a particular set number (see for set number identification), and components from sets are not interchangeable. (e.g. An IHD from set #2 may not be used with the programmable thermostat from set #1.) NOTE The matched sets are for demonstration only. All production units will be interchangable. Home Area Nework Guide Chapter 2 • Home Area Network Overview Components Aclara Integrated Meter The Aclara integrated meter functions as the hub of the HAN. It receives TWACS communication from the Master Station and relays this to the IHD and programmable thermostat. Similarly, it receives communication from the IHD and the programmable thermostat, and transfers this information back to the Master Station. The Aclara integrated meter consists of a UMT-R-FX transponder and a ZigBee module integrated with an L+G FOCUS meter. Figure 2.2 Integrated meter Home Area Nework Guide Components In Home Display The Aclara IHD is a plug-in demand response component that receives messages, alerts, billing, and account status information from the utility via the RCE. The IHD displays this information for the end user, so that he or she may plan and adjust energy consumption accordingly. The IHD plugs into a standard 120 VAC outlet. Figure 2.3 Installed IHD NOTE: Appearance of actual IHD may vary from image. Home Area Nework Guide Chapter 2 • Home Area Network Overview Programmable Thermostat The programmable thermostat allows the utility to make adjustments based on pricing or current demand. Future versions will allow end users to temporarily opt out of the program, however the present version does not allow the consumer to override the utility settings. Figure 2.4 Installed programmable thermostat NOTE: Appearance of actual programmable thermostat may vary from image. Home Area Nework Guide Functional Description Functional Description The HAN module receives power from the host device and has its own microcontroller, RF circuitry, and permanently attached antenna. The HAN module transmits and receives RF transmissions from an IHD and a programmable thermostat. The HAN module transmits and receives data using 16 channels spaced at 5 MHz intervals across the 2.4 GHz ISM band. The first channel used is at 2405 MHz, and the 16th channel is at 2480 MHz. The HAN module transmits to the IHD and programmable thermostat for a maximum of 10 ms in a 100 ms interval for a 10% duty cycle. The HAN module employs Offset Quadrature Phase Shift Keying (OQPSK) without use of a subcarrier. The HAN module serves as the network coordinator and communicates with other ZigBee enabled Smart Energy devices such as thermostats and IHDs. REGULATORY DATA This 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 output on a circuit different from that to which the receiver is connected, consult the dealer or an experience radio/TV technician for help. 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. Any changes to these components that are not expressly approved by Aclara may void the user’s authority to operate this equipment. 10 Home Area Nework Guide Chapter 2 • Home Area Network Overview Figure 2.5 RF operation block diagram Home Area Nework Guide 11 Functional Description Messaging The TNS HAN software is capable of sending 59 bytes of text to either the IHD or the thermostat. The number of bytes a HAN device will receive, however, may vary. The TNS operator has the option of specifying a display time duration, message importance, and/or requesting confirmation for each message. The message will appear in the HAN device display until the display time elapses, the message is cancelled, or a new message is sent. Figure 2.6 Text Message tab Field Description TWACS Serial Number: Application ID: Message: The serial number of the RCE you would like to address. Expiration Importance Confirmation Requested 12 The device to receive the text message. Options are either IHD or Thermostat. The text to be sent to the device. TNS allows for a maximum of 59 characters. (End device character display may vary.) How long the message should be displayed. You may specify a time (from 15-3825 minutes, in 15 minute increments) or Never. Selecting Never will display the message until a new message is sent. The Importance radio buttons allow the end user to see whether the message is considered Low, Medium, High, or Critical from a distance. Selecting the Confirmation Requested check box will trigger an auditory indicator that will repeat until the end user confirms they have read the message. Home Area Nework Guide Chapter 2 • Home Area Network Overview Pricing This option allows the TNS operator to send a pricing message consisting of a price value and a start time to the HAN device. A pricing message sent to the HAN device will remain active until a new pricing message is received. The HAN module will store up to 5 pricing messages. Figure 2.7 Price Message tab NOTE A pricing message cannot be cancelled, but it can be replaced with a new pricing message. Home Area Nework Guide 13 Functional Description Temperature Setback Selecting this tab allows the operator to send a Smart Energy Profile (SEP) load control command to the thermostat. These commands include the offset value, the start time and date, and command duration. Once a temperature setback command begins, it will remain active until the command duration expires or the start time of a new command is reached. The utility can also allow the customer(s) to opt out of a load control event by selecting the Opt Out Allowed check box. Figure 2.8 Temp. Setback tab Meter Data Interval Data 14 Home Area Nework Guide CHAPTER INSTALLATION This chapter provides details about setting up the Aclara HAN. Follow the procedure in the order listed to ensure every the installation step is completed. Prerequisites Aclara personnel will help search the RCE into TNS, however there are steps that must be performed prior to Aclara’s arrival. If, at any time, you would like to speak with an Aclara representative about these instructions, please contact Aclara Customer Care at (800) 892-9008 or care@aclara.com. 1. Upon receipt of the HAN product groups, Meter Shop personnel should acquaint themselves with the interaction of the components by performing functions such as: • Messaging - • Pricing - • Load Control - • Retrieve Meter Data - • Retrieve Interval Data - Please refer to the Meter Shop Test Tool chapter on page 19 for details on setting up and using the MSTT with the HAN devices. 2. The TNS patch must be installed prior to equipment installation. 3. The programmable thermostats must be installed and working prior to Aclara setup. 4. The locations chosen by the utility must provide access to the interior of the house at the time of installation. 5. Installers should be equipped with a GPS receiver. This will facilitate the installation and search-in procedure. These steps are described in more detail in the following sections. TNS Patch Follow these steps to install the HAN TNS patch. Home Area Network Guide 15 Prerequisites Residence Access Please ensure that the installation locations allow access to the interior of the residence during the time of installation. This is necessary to ensure the programmable thermostat and IHD are installed and operating correctly. 16 Home Area Network Guide Chapter 3 • Installation Installation IHD Installation The IHD must be installed in the residence prior to the programmable thermostat. Programmable Thermostat Installation The programmable thermostats must be installed prior to Aclara’s arrival. Please refer to the operating and installation manual included with the programmable thermostat. Home Area Network Guide 17 Installation 18 Home Area Network Guide CHAPTER METER SHOP TEST TOOL Setup 1. Insert the integrated meter into an appropriate meter socket. 2. Plug the IHD into a standard 120 VAC outlet. 3. Connect the Meter Shop Test Tool to the integrated meter. Once connected and powered up, proceed through the following functions of the HAN. Messaging Pricing Load Control Meter Data Interval Data Home Area Nework Guide 19 Interval Data 20 Home Area Nework Guide SPECIFICATIONS The HAN module was designed in accordance with the IEEE 802.15.4 protocol. This section contains general, electrical, environmental, and physical specifications for the HAN module. Electrical Specifications Table 5.1 HAN module electrical ratings Parameter Rating Input Voltage Quiescent Current Current while transmitting RF Power Supply 11 to 17 VDC <15 mA @ 13 VDC <30 mA @ 13 VDC DC energy is provided by the host. Compliance Specifications NOTE Unless otherwise indicated, ANSI C12.1-2001 is the referring standard for tests listed in tables Table 5.2, Table 5.3, and Table 5.4. Table 5.2 HAN module compliance specifications Test Title Applicable Specification EMI/RFI Emission Conducted/Radiated ANSI C12.1 Test No. 27 - CFR 47 Subparts A & B Radio Frequency Conducted and Radiated Emissions. Class B Digital Device. Tested to EN55022 in order to meet both Canadian and US requirements. EMI/RFI Susceptibility ANSI C12.1 Test No. 26 - "Effect of Radio Frequency Interference", 200 kHz - 10 GHz at field strength of 15V/m. Occupied Bandwidth 75 MHz RF Output Power <+22 dBm Carrier Frequency Stability ±98 kHz-40 ppm This product complies with FCC OET Bulletin 65 radiation exposure limits set forth for an uncontrolled environment. NOTE Per Measurement Canada, Specifications/Standards LMG-EG-07 & PS-E-09-E are used to verify compliance with Canadian criteria. Home Area Network Guide 21 Environmental Specifications Environmental Specifications Table 5.3 HAN module environmental specifications Thermal Effect of Operating Temperature Aclara Specific Test -40°C to 70°C with and without solar load Humidity Effect of Relative Humidity 22 Aclara Specific Test 60°C for three 24 hour cycles or 85°C for one 24 hour cycle at 95 ±4 % relative humidity, non-condensing. Home Area Network Guide Chapter 5 • Specifications Physical Specifications Table 5.4 HAN module physical specifications Parameter Specification Approximate Weight < 1.0 oz. (28.4 g.) Dimensions 5.3" x 2.9" x .6" Additional Regulatory Data Table 5.5 HAN module labeling requirements Labeling Requirements The FCC ID and IC ID numbers are located on the module label as shown in Figure 5.1. The Aclara serial number, which is also the MAC address, is also displayed on this label. Figure 5.1 HAN module label Home Area Network Guide 23 Additional Regulatory Data The following is a tabulation of regulatory data found elsewhere in this manual and is required by the regulatory agencies of some countries. Table 5.6 HAN module regulatory data Parameter Specification Disclaimer noting that operation of the device is subject to conditions and that the device may not cause harmful interference and device must accept any interference received. Principles of device operation Regulatory Data note on page 10. Block diagram Operating frequency Channeling Internal/External data source Type(s) of modulation Type of information transmitted Occupied bandwidth RF output power Carrier frequency stability NOTE 24 Appearance of actual programmable thermostat may vary from image. on page 9 RF operation block diagram on page 11 2405 - 2480 MHz 16 channels External Offset Quadrature Phase Shift Keying per IEEE 802.15.4 Equipment control 5 MHz, 22 dBm or less. Meets FCC section 15.247 for field strength emissions ±98 kHz-40 ppm No subcarrier is used to modulate the carrier. Refer to paragraph 2, on page 9 for more information. Home Area Network Guide Index care@aclara.com 2 Customer Care 2 Meter Discovery 5 Meters 5 portal 2 Substations 6 support 2 System Health Overview 5 Technical Support 2 Home Area Network Guide 25 Index 26 Home Area Network Guide
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