Certification Exhibit FCC ID: TEB-HUNTSU864 IC: 5931A-HUNTSU864 FCC Rule Part: 15.247 IC Radio Standards Specification: RSS-210 ACS Project Number: 15-0043 Manufacturer: Landis+Gyr Technologies, LLC Models: 0864, 26-1552, 26-1553 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Gridstream RF High Speed Modular FOCUS AX Module Data Sheet Publication: 98-9112 Rev AA LANDIS+GYR CONFIDENTIAL INFORMATION Draft 5.8.13 Limitation on Warranties and Liability Information in this document is subject to change without notice. This manual or any part of it thereof may not be re-
produced in any form unless permitted by contract or by written permission of Landis+Gyr. In no event will Landis+Gyr be liable for any incidental, indirect, special, or consequential damages (including lost prof-
its) arising out of or relating to this publication or the information contained in it, even if Landis+Gyr has been advised, knew, or should have known of the possibility of such damages. 2013 Landis+Gyr, Inc. All Rights Reserved Gridstream RF High Speed Modular FOCUS AX Module Data Sheet Publication: 98-9112 Rev AA Modification Date 09/07/2013 Landis+Gyr 6436 County Road 11 Pequot Lakes, MN 56472 Website: www.landisgyr.com E-mail: solutionsupport.na@landisgyr.com Technical Support: 1-888-390-5733 Revision History Revision Description AA Pending Copyright 2013 Landis+Gyr All rights reserved. Author Kim Utesch Draft 5.8.13 Gridstream RF High Speed Modular FOCUS AX Data Sheet General The Gridstream RF High Speed Modular FOCUS AX communication module is designed to accommodate Landis+Gyr FOCUS AX meters for use in residential and light industrial services. The FOCUS AX Advanced Function meter is an Active Energy kWh/kW/TOU Meter. The meter features Digital Multiplication Measurement Technique, meets ANSI standards for performance and utilizes ANSI C12.19 protocol (between meter and AMR device). C O N TA I N S F C C I D :
T E B - H U N T S U 8 6 4 C O N TA I N S R F G R I D S T R E A M 5 0 0 1 5 8 E 2 5 9 3 1 A - H U N T S U 8 6 4 I C :
H u n t Te c h n o l o g i e s M o d e l 0 8 6 4 Figure 1 - 1. The Gridstream RF High Speed Modular FOCUS AX Endpoint Data Sheet 98-9112 Rev AA 3 Draft 5.8.13 Data Sheet Landis+Gyr FCC Compliance Information Models: 0864, 26-1552, 26-1553 FCC ID: TEB-HUNTSU864 IC: 5931A-HUNTSU864 Compliance Statement (Part 15.19) This 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. A CAUTION: Changes or modifications not expressly approved by Landis+Gyr for compliance could void the users authority to operate the equipment. Endpoint Location To comply with FCCs RF exposure limits for general population/uncontrolled exposure, the antenna(e) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter. RF Interference 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 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 meter off, the user is encouraged to try to correct the interference by one or more of the following measures:
Re-orient or relocate the receiving antenna. Consult Landis+Gyr or an experienced radio/TC technician for help. Increase the separation between the equipment and receiver. Industry Canada This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce 4 98-9112 Rev AA Data Sheet Draft 5.8.13 Landis+Gyr Data Sheet potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. This radio transmitter (5931A-HUNTSU864) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. Approved Antenna: Omni-directional antenna, 5.5 dBi gain, 902-928 MHz, antenna impedance is 50 ohms. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. Conformment la rglementation d'Industrie Canada, le prsent metteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou infrieur) approuv pour l'metteur par Industrie Canada. Dans le but de rduire les risques de brouillage radiolectrique l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonne quivalente (p.i.r.e.) ne dpasse pas l'intensit ncessaire l'tablissement d'une communication satisfaisante. Le prsent metteur radio (5931A-HUNTSU864) a t approuv par Industrie Canada pour fonctionner avec les types d'antenne numrs ci-dessous et ayant un gain admissible maximal et l'impdance requise pour chaque type d'antenne. Les types d'antenne non inclus dans cette liste, ou dont le gain est suprieur au gain maximal indiqu, sont strictement interdits pour l'exploitation de l'metteur. Required Software To work with the endpoint, you need one of the following software tools:
Command Center version 5.0 or later RadioShop version 5.0 or later Endpoint Testing Manager version 4.0 or later Endpoint Usage The Gridstream RF High Speed Modular FOCUS AX communication module will be used:
for residential and commercial metering applications. at homes and businesses. The FOCUS AX Modular Gridstream RF endpoint requires professional installation by qualified personnel. Data Sheet 5 Draft 5.8.13 Data Sheet Specifications Landis+Gyr Table - 1. Gridstream RF High Speed Modular FOCUS AX Specifications Category Specification Value or Range FOCUS AX Compatible Meters Landis+Gyr FOCUS AX Supported Meter Forms Form 1S 2S 2SE 2K 3S 120V 3S 240V 4S 12S/25 12SE/25 16S 16SE 36(6)S 9(8)S 45S FOCUS AX-SD Class Form Class 1S 2S 12S 25S 100 200 200 200 100 200 320 480 10/20 10/20 10/20 200 320 200 320 20 20 20 Electrical Voltage Power 9-16V (from meters power supply) Max: 1.0W Typical: 0.6W Output Power
+26 dBm +/-1 dBm Adjacent Channel Power 39 dBc Nominal RF 900 MHz Transmit Frequency 902 to 928 MHz ISM unlicensed (FCC Part 15) Communication Protocol Gridstream Protocol for Command Center Receive Sensitivity Output Power Adjacent Channel Power RF ZigBee Transmit Frequency Communication Protocol
-108 dBm Nominal
+20 dBm +/- 2 dBm 40 dBc Nominal 2405-2480 MHz ZigBee Protocol Receive Sensitivity
-104 dBm Minimum 6 98-9112 Rev AA Data Sheet Draft 5.8.13 Landis+Gyr Data Sheet Table - 1. Gridstream RF High Speed Modular FOCUS AX Specifications (Continued) Category Specification Value or Range FCC Title 47 CFR Part 15 Radiated and Conducted Emissions (incl. intentional radiators) IEC 61000 4-2,3,4,5,11,12 Electromagnetic Compatibility Standards Compliance ANSI C12.19 Compatible with Utility Industry End Device Tables ANSI C12.20-2002 National Standard for Electricity Meters - 0.2 and 0.5 Accuracy Classes ANSI C12.1-2008 Code for Electricity Metering ANSI C37.90.1-2002 Standard Surge Withstand Capability (SWC) Tests General Environmental Outdoor, rain-protected, sunlight-exposed Environmental Operating Temperature Range
-40 to +70 C (under meter glass) Mechanical Humidity Size Weight 0 to 95% relative humidity, non-condensing 3.242 L x 5.315 W x .094 inches, typical 2.0 ounces (56.7 g), typical Data Sheet 7 Draft 5.8.13 Landis+Gyr Gridstream RF Enhanced S4x Endpoint Data Sheet Publication: 98-1484 Rev AA LANDIS+GYR CONFIDENTIAL INFORMATION Limitation on Warranties and Liability Information in this document is subject to change without notice. This manual or any part of it thereof may not be re-
produced in any form unless permitted by contract or by written permission of Landis+Gyr. In no event will Landis+Gyr be liable for any incidental, indirect, special, or consequential damages (including lost prof-
its) arising out of or relating to this publication or the information contained in it, even if Landis+Gyr has been advised, knew, or should have known of the possibility of such damages. 2015 Landis+Gyr, Inc. All Rights Reserved Landis+Gyr Gridstream RF Enhanced S4x Endpoint Data Sheet Publication: 98-1484 Rev AA Revision History Modification Date Revision Description Author 01/05/2015 AA Pending Kim Utesch 2015 Landis+Gyr All rights reserved. Landis+Gyr Gridstream RF Enhanced S4x Endpoint Overview Figure 1. Gridstream RF E650 S4x Meter with Enhanced Communication Module This communication module is not available as a stand alone product. The endpoint assembly contains:
Landis+Gyr E650 S4x meter Built-in antenna for ZigBee Gridstream RF Enhanced S4x communication module Exterior antenna for AMI radio Required Software To work with the endpoint, you need one of the following software tools:
Command Center version 6.1 or later RadioShop version 5.5.5.7 or later Endpoint Testing Manager version 6.1.9 or later Endpoint Data Sheet 98-1484 Rev AA 3 Landis+Gyr Gridstream RF Enhanced S4x Landis+Gyr About the LAN ID The LAN ID is a unique identifier for each Gridstream RF endpoint. It is always displayed in hex. Landis+Gyr provides the LAN address. You cannot change the LAN ID of a radio. Labels The endpoint includes the following labels:
Figure 2. Label Identification A. Landis+Gyr Product ID (printed and barcoded) B. Landis+Gyr LAN ID, includes programmed module part number (printed and barcoded) ZigBee Support The Gridstream RF Enhanced S4x communication module supports an integrated ZigBee system on the chip. This enables the endpoint to communicate via Smart Energy Profile with other ZigBee enabled devices. Endpoint Registration with Command Center Communication module firmware version 9.10 or later and module Device Control Word (DCW) 9.11 or later is required for auto-registration. After the endpoint is installed in the field it will automatically register with the Head End System. No special tools are needed during installation as the normal Utility meter swap process can be utilized. The meter automatically sends in the registration information containing items on how the meter/
endpoint is configured so the host can properly interpret the incoming data. Some of the items contained in this are as follows:
Time Synchronization parameters. Default collector/destination. Reporting interval for Register Data. Reporting interval for Interval Data. GMT offset. Meter configuration information. Periodic Register Data reporting. Periodic LP Data reporting. Once this information has been sent the endpoint starts collecting and sending based on the default configuration loaded during manufacturing. 4 98-1484 Rev AA Endpoint Data Sheet Landis+Gyr Retrieving Data Landis+Gyr Gridstream RF Enhanced S4x The endpoint is capable of delivering data via an On Request Read (ORR) or autonomously
(periodically reported). Availability of the following features depends on meter configuration. On Request Reads (ORR) available with this endpoint are:
Register Data (Standard Table 23) which includes consumption, demand and TOU values Revenue Integrity Services which includes instantaneous measurements related to line Load Profile or Interval Data (Standard Table 64) voltage, current and phase angle Availability of the following features depends on meter configuration. Options for periodic reported data with this module include:
Register Data & Status Flags (Standard Tables 23 & 3) which includes consumption, demand, TOU values and meter status Load Profile or Interval Data & Status Flags (Standard Tables 64 & 3) which includes interval data and meter status Demand Reset When the Command Center Host delivers a Demand Reset command, the communication module passes the command to the meter, which performs the Demand Reset on the meter. The endpoint then passes the previous demand data captured by the meter (Standard Table 25) to the Host for processing. Time Synchronization Introduction Time Synchronization is a feature of the Landis+Gyr Gridstream network and Command Center. It allows multiple date/times between devices to be synchronized automatically or manually, if required. Time Synchronization Process Components For the purposes of this paper, time synchronization processes are divided into four zones:
Zone A: NTP Server to Gridstream Collector Zone B: Communications Module to Communications Module including Collector Radios, Router Radios and Endpoint Radios Zone C: Communications Module to Metrology Clock at each endpoint Zone D: Metrology Clock to Utility Line Frequency (60 Hz) Endpoint Data Sheet 98-1484 Rev AA 5 Landis+Gyr Gridstream RF Enhanced S4x Landis+Gyr Figure 3. Time Synchronization Process Components Time Synchronization Process Overview Time Synchronization for Zone A occurs:
1. Automatically at regular intervals. The configurable interval defaults to 4 hours. An event will be generated each time the Collector time is changed and the adjustment is greater than a configurable number of seconds. 2. Manually when a Time Sync command is issued to the Collector. 3. When a Collector is powered up after an outage. Network Time Synchronization for Zone B occurs:
1. Automatically with every maintenance packet which occurs every 8 hours. The collector injects its time into the mesh and the mesh network keeps the communications module time up to date. During maintenance, each endpoint reviews each of its active neighbors to determine the one with the best time (based on time age). An event is generated when the time drift is greater than 20 seconds. 2. When an endpoint is powered up. Time Synchronization for Zone C occurs:
1. Automatically every day at 1:23 AM for each meter with an internal clock as time is compared between the communications module and the metrology clock. Events are generated if time drift is greater than a configurable number of seconds. 2. Manually when a Time Sync. 3. When an endpoint is powered up. Time Synchronization for Zone D occurs:
1. Automatically within a range of 57-63 Hz. The meter monitors line frequency over an hour period, and then adjusts its internal time clock during the subsequent hour. A 3 Hz variation in line frequency corresponds to a maximum 180 second variation from 60 Hz over an hour period. At the top of the hour, the meter calculates the previous hours time variation in seconds and applies this to the subsequent hour. Every 15 seconds thereafter, the meter will adjust the time clock forward or backward by 1 second until the previous hours time variation is accounted for. 6 98-1484 Rev AA Endpoint Data Sheet Landis+Gyr Landis+Gyr Gridstream RF Enhanced S4x When the clock is set via the meter optical port, the AMI network, or following any power outage, the previous hour time variations is zeroed. Following this time change, a full hour of line frequency monitoring is required. Time adjustment begins again at the top of the second hour following the time change. Power Outage/Restoration When an outage occurs, the meter uses an early power failure signal to alert the communication module to disconnect from the meter's power immediately. The communication module saves critical module data to non-volatile memory and creates and sends a power outage message. This message includes the following information:
LAN ID Outage time Reboot count. The communication module sends the message, then assists with routing other packets until the back-up energy source can no longer keep the radio alive. When power is restored, the communication module connects with the network. With network communications restored, the communication module sends a power restoration message that includes details such as:
LAN ID Outage time Restoration time Reboot count. The communication module stores a history of up to the last five power outage and restoration event pairs in the event log. The Host can request this data. NOTE: The module is designed with a high temperature protection feature in which the firmware automatically starts draining the super capacitor responsible for outage notification at 65 degrees Celsius. Supporting Passwords The endpoint supports passwords provided by the utility. See two-way Endpoint Testing Manager for loading password into the communication module. Downloading Firmware The communication module and ZigBee firmware can be upgraded remotely via host tools. Both the communication module and ZigBee firmware can remotely initiate a self-restart with communications enabled, if the downloaded firmware causes a catastrophic functional failure. Once the endpoint completely receives the new code, it operates with the new code. NOTE: The metrology firmware must be upgraded locally using field tools. Endpoint Data Sheet 98-1484 Rev AA 7 Landis+Gyr Gridstream RF Enhanced S4x Landis+Gyr Encrypting Data The Gridstream RF network currently supports use of one encryption key per network. If you enable the S4x with encryption, the host must have a matching encryption key. Configuration Tables The Gridstream RF Communication Module Configuration structure passes the data to configure the endpoint. It is used for both C&I and Residential applications. This table is currently 55 bytes long. It contains information necessary to configure several services on the endpoint, such as firmware reads, autonomous data return configuration. The endpoint receives the packet, and using the data, configures its own operation. The host maintains a record of the endpoints configuration. Item General Description Packet Contents Identifies which elements in this packet are set. Elements that are not set are ignored. There still must be a place in the packet for it, though. Config Byte 1 Config Byte 2 Config Byte 3 Config Byte 4 Config Byte 5 Not used. Not used. Not used. Not used. Not used. Reporting Interval LP In Minutes. Pump Period Register In Minutes. Pump Period RIS Not used. Pump Period Status Not used. Pump Period Snap Read Not used. User ID 2 byte User ID used while running ANSI Logon Service Logon User 10 byte User Name that is used while running the ANSI Logon Service Security Password The full 20 bytes are required for the S4x. Sustained Outage Duration Defines the number of seconds after which an outage will be classified as sustained. If less than this amount, the outage is momentary. A value of zero will cause all outages to be considered "sustained". Max Meter Time Drift The number of seconds that the meter clock can drift from the radio clock, after which an alarm is triggered. Meter Time Read Period GMT Offset The period at which the module checks the time in the meter. In Seconds The GMT Offset in 15 minute increments. Signed. Valid values are -128 (0x80), corresponding to GMT-32hours to +127 (0x7F), corresponding to GMT+ 31hours 8 98-1484 Rev AA Endpoint Data Sheet Landis+Gyr Landis+Gyr Gridstream RF Enhanced S4x Standards Compliance The Gridstream RF Enhanced S4x module is Smart Utility Network (SUN) 802.15.4g ready. Flash Memory Options The Gridstream RF Enhanced S4x module has increased flash memory. The standard hardware configuration will have 4MB flash memory. An 8MB flash memory option is also available. Enhanced S4x Endpoint Specifications Category Specification Value or Range Table 1. Specifications Compatible Meters Landis+Gyr E650 S4x Supported Meter Forms Form 1S 2S 2SE 3S 3S 4S 45S 36(6)S 9(8)S 12S/25S 12S/25S Class CL100 CL200 CL320 CL20 CL20 CL20 CL20 CL20 CL20 CL200 CL200 12SE/25SE CL320 12SE/25SE CL320 16S 16SE CL200 CL320 Voltage Units 120 240 240 120 240 240 120/277 120/277 120/277 120 12/277 120 120/277 120/277 120/277 Vac Vac Vac Vac Vac Vac Vac Vac Vac Vac Vac Vac Vac Vac Vac 900 MHz Radio General RF Frequency Range 902.2-927.9 MHz RF Baud Rate Output Power 9.6, 19.2, 38.4, 50.0, 115.2 kbps
+26.3 dBm (425 mW) Typical Receive Sensitivity
-110 dBm typical (@9.6 kbps) Antenna Type Antenna Gain Antenna Type Antenna Gain Printed Inverted F, vertically polarized
-1.5 dBi total in azimuth plane typical Omnidirectional Whip 5.5dBi Endpoint Data Sheet 98-1484 Rev AA 9 Landis+Gyr Gridstream RF Enhanced S4x Landis+Gyr Table 1. Specifications (Continued) Category Specification Value or Range ZigBee Radio General RF Frequency Range 2.400 GHz Min -2.485 GHz Max RF Baud Rate Output Power 250 kbps Typ
>+22dBm Receive Sensitivity Nominal -105.5 dBm, minimum -104 dBm Antenna type Antenna Gain Printed Inverted F, omnidirectional, horizontally polarized
-1.5 dBi total in azimuth plane typical FCC Title 47 CFR Part 15 Radiated and Conducted Emissions (incl. intentional radiators) IEC 61000 4-2,3,4,5, 6, 8, 9, 11 Electromagnetic Compatibility Standards Compliance ANSI C12.20 ANSI C12.1 National Standard for Electricity Meters - 0.2 and 0.5 Accuracy Classes Code for Electricity Metering ANSI C37.90.1 (1989) Standard Surge Withstand Capability (SWC) Tests Mechanical Size Weight 3.6 W x 5.0 L x 0.88 H inches, typical (excluding antenna) 1.7 ounces (48.2 g), typical Storage Temperature
-40 to +85 Degrees Celsius Environmental Operating Temperature
-40 to +85 Degrees Celsius (inside meter housing) Relative Humidity 0 to 95% Relative Humidity non-condensing 10 98-1484 Rev AA Endpoint Data Sheet Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Publication: 98-1245 Rev AA LANDIS+GYR CONFIDENTIAL INFORMATION Limitation on Warranties and Liability Information in this document is subject to change without notice. This manual or any part of it thereof may not be re-
produced in any form unless permitted by contract or by written permission of Landis+Gyr. In no event will Landis+Gyr be liable for any incidental, indirect, special, or consequential damages (including lost prof-
its) arising out of or relating to this publication or the information contained in it, even if Landis+Gyr has been advised, knew, or should have known of the possibility of such damages. All brands and product names are the trademarks or registered trademarks of their respective holders. 2013 Landis+Gyr, Inc. All Rights Reserved Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Publication: 98-1245 Revision History Modification Date Revision Description Author 3/26/2013 AA Released Vicky Costello Landis+Gyr 30000 Mill Creek Avenue Alpharetta, GA 30022 Website: www.landisgyr.com E-mail: solutionsupport.na@landisgyr.com Technical Support: 1-888-390-5733 2013 Landis+Gyr All rights reserved. Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Overview This publication outlines the procedure for remote passive antenna installation on Gridstream RF Electric Endpoints. Figure 1. Remote Passive Antenna This antenna couples radio frequency energy from a Landis+Gyr Gridstream RF Electric Endpoint's 902-928 MHz antenna into a coax cable connected to a remote antenna located at an optimal location for better connection to the Gridstream RF network. Coupling loss (including the 2.5 ft. cable) ranges from 5 to 9 dB, with 5 being a typical value. Environmental performance is rated for: 0 to 95% relative humidity, -40 to +85 C. Coupler Part Numbers The same coupler is used for all remote antenna installations. The part number and description is as follows:
40-1705 flex loop, 2.5 ft. antenna cable, cable tie, adhesive In the case where the length above is insufficient, Landis+Gyr recommends the extension cable listed below, terminated with a female N connector on one end and a male N connector on the other:
19-1742, extension cable, 20 ft. Landis+Gyr Confidential Information 98-1245 Rev AA 3 Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Landis+Gyr Required Materials The following materials are required to complete a remote antenna installation. Alcohol wipes RTV - Part Number 30-0109, Dow Corning #839 Cold flow sealing tape Hardware, appropriate to installation 45-1221, Kit, Antenna (consisting of items listed below) 106119-000 Remote Antenna, 5dBi Whip 28-1012, Antenna Ground Plane 16-0214: Barrel Connector N-Female to N-Female, Bulkhead List of Terms The following is a list of terms used to identify remote antennas and related equipment. Coupling Antenna This is the flexible circuit that is at the end of the antenna assembly. It is referred to interchangeably as the flex circuit, flex dipole, patch antenna, coupler, and so on. Remote Antenna Refers to the omni whip antenna which will be remoted from the coupling antenna. The remote antenna is ideally mounted line of sight to the Gridstream RF Mesh network. Optional Materials The following items may be required, depending on the installation. 22-1542: Grommet, 1.25 OD, 1.0 ID with 0.25 center hole Mounting brackets, Landis+Gyr part numbers:
28-1800: Bracket, antenna, meter box, right 28-1801: Bracket, antenna, meter box, left 28-1802: Bracket, antenna, ceiling mount 28-1804: Bracket, antenna, wall, flat Tools The following tools may be required, depending on the installation. Flat head screwdriver Utility knife Battery-operated drill with 5/8- and 1-inch high speed metal bits Phillips head screwdriver Wire cutters Tape measure 4 98-1245 Rev AA Landis+Gyr Confidential Information Landis+Gyr Performance Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Parameter Minimum Typical Maximum Units Condition Table 1. Performance Frequency 902 Coupling Loss Polarization VSWR Impedance Input RL 5 Linear 1.78:1 50 11 928 9 MHz dB Final antenna assembly on FOCUS AX: modular Final antenna assembly on FOCUS AX: modular ohm dB General Installation Guidelines Determine the optimum location for remote antenna installation. This will vary depending on the location of the meter. In general, the antenna should be:
Installed as close to line of sight with a Gridstream RF network equipment as is possible. Mounted so that it is at least four inches from the nearest structure. Mounted so that a meter box cover, if the endpoint is enclosed in one, can be removed without interference from the remoted antenna. For inside-premise installations, remoted antennas may be mounted in the proximity of an available window, or may need to be routed to the outside if the signal strength is insufficient. Mounted so that the antenna connector is OUTSIDE the meter box. A 1-inch hole should be drilled in the meter box so that the connector can be fed through the box. Use the appropriate mounting bracket to mount the antenna external to the meter box. Mounted so that any length of additional cable is minimized. The best practice for maximum cable length is to not exceed line loss (refer to cable manufactures line loss chart) vs. gain of antenna, the RF link loss by use of passive antenna can be excluded from the line loss calculation. It is the responsibility of local installation organizations to ensure that local wiring codes and requirements are met, including the application of a safety ground, when required. NOTE: This device and the supplied installation components are UV-resistant. Landis+Gyr Confidential Information 98-1245 Rev AA 5 Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Landis+Gyr Gridstream RF Enhanced FOCUS AX/AX-SD Mounting Procedure NOTE: The passive antenna should be mounted within 5 mm (0.25") of the indicated location to achieve specified performance. 1. Clean the meter cover where the flex antenna will be installed. Wipe the cover mounting area with an alcohol wipe and let the area dry for one minute before proceeding with the installation. 2. Peel the paper backing off of the adhesive tape (bottom of coupling antenna). 3. Firmly press the center of the antenna to the bottom (6 oclock position) of the meter while aligning the lower/left of center edge of the antenna with the lower edge of the window on the inner meter housing. 4. Wrap the cable tie through and over antenna guides, and around the meter. Thread the cable tie into the mating end of itself. Figure 2. Antenna Guides 5. Ensure that the cable tie is evenly placed over the antenna and cinch tight. 6. Install the remote antenna at the location indicated by the link assessment performed. If a link assessment tool is not available, select a location that provides the best line of sight to the nearest collector. 7. Once installed to the antenna, wrap the connector using cold flow tape. Tape should be wrapped tightly and in a continuous manner. The tape should cover the cable one inch past the end of the connector. 8. Secure the cable to the side of the structure using appropriate hardware for the building construction. Cable Tie Align the lower edge of the antenna with the lower edge of the bottom win-
dow on the inner meter housing, with the antenna center point as shown. Figure 3. Installation On FOCUS AX/AX-SD Meters 6 98-1245 Rev AA Landis+Gyr Confidential Information Landis+Gyr Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Gridstream RF Enhanced S4e Mounting Procedure NOTE: The passive antenna should be mounted within 5 mm (0.25") of the indicated location to achieve specified performance. 1. Clean the meter cover where the flex antenna will be installed. Wipe the cover area with an alcohol wipe and let the area dry one minute before proceeding with the installation. 2. Peel the paper backing off of the adhesive tape (bottom of coupling antenna). 3. Firmly press the center of the antenna onto the meter housing at the 2:30 oclock position, 1.5 cm clockwise past the nub on the outer meter cover. Align the top edge of the antenna with the texture line on the S4e meter housing. 4. Wrap the cable tie over and through the antenna guides, and around the meter. Thread the cable tie into the mating end of itself. Figure 4. Antenna Guides 5. Ensure that the cable tie is evenly placed over the antenna and cinch tight. 6. Install the remote antenna at the location indicated by the link assessment performed. If a link assessment tool is not available, select a location that provides the best line of sight to the nearest collector. 7. Once installed to antenna, wrap the connector using cold flow tape. Tape should be wrapped tightly around the cable and in a continuous manner. The tape should cover the cable one inch past the end of the connector. Secure the cable to the side of the structure using appropriate hardware for the building construction. See Figure 5 on page 8. 8 Landis+Gyr Confidential Information 98-1245 Rev AA 7 Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Landis+Gyr Align the antenna center point on the meter housing at the 2:30 oclock posi-
tion, 1.5 cm clockwise past the nub on the outer meter cover Figure 5. Installation On Gridstream RF Enhanced S4e Meters Gridstream RF Integrated FOCUS AX/AX-SD Mounting Procedure NOTE: The passive antenna should be mounted within 5 mm (0.25") of the indicated location to achieve specified performance. 1. Clean the meter cover where the flex antenna will be installed. Wipe the cover mounting area with an alcohol wipe and let the area dry for one minute before proceeding with the installation. 2. Peel the paper backing off of the adhesive tape (bottom of coupling antenna). 3. Firmly press the center of the antenna to the 5 oclock position of the meter while positioning the upper edge of the antenna 3.3 cm below the top surface of the meter cover. 4. Wrap the cable tie through and over antenna guides, and around the meter. Thread the cable tie into the mating end of itself. 5. Ensure that the cable tie is evenly placed over the antenna and cinch tight. Figure 6. Antenna Guides 8 98-1245 Rev AA Landis+Gyr Confidential Information Landis+Gyr Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide 6. Install the remote antenna at the location indicated by the link assessment performed. If a link assessment tool is not available, select a location that provides the best line of sight to the nearest collector. 7. Once installed to the antenna, wrap the connector using cold flow tape. Tape should be wrapped tightly and in a continuous manner. The tape should cover the cable one inch past the end of the connector. 8. Secure the cable to the side of the structure using appropriate hardware for the building construction. Cable Tie Align the antenna center point at the 5:00 position with the upper edge of the antenna 3.3 cm below the top surface of the meter cover Figure 7. Installation On FOCUS Integrated AX/AX-SD Meters Landis+Gyr Confidential Information 98-1245 Rev AA 9 Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Landis+Gyr Antenna Brackets and Antenna Mounting NOTE: To mount these brackets, use screw and bolt hardware that is approved by the local utility. Figure 8. Typical Remote Antenna Brackets 10 98-1245 Rev AA Landis+Gyr Confidential Information Landis+Gyr Gridstream RF Electric Endpoint Fix-up Antenna Installation Guide Grommet installed here, use RTV to Seal the meter can. Figure 9. Example Remote Antenna Illustration Landis+Gyr Confidential Information 98-1245 Rev AA 11