Certification Exhibit FCC ID: QZC-REXU IC: 4557A-REXU FCC Rule Part: 15.247 IC Radio Standards Specification: RSS-247 ACS Project Number: 15-0255 Manufacturer: Elster Solutions, LLC Model: REXU 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 REX meter family Installation instructions IL42-4026J General This leaflet contains installation instructions for the solid-state, residential electricity meters in the REX family (referred to as REX within this IL) with the following form factors:
self-contained: Forms 1S, 2S, and 12S
transformer-rated: Forms 3S and 4S All meters are calibrated and sealed before shipment. For proper installation, accuracy, and maximum life of the meters, use the following procedures. Use authorized utility procedures to install and service metering equipment. Dangerous voltages are present. Equipment damage, personal injury, or death can result if safety procedures are not followed. When using the REX meter with the internal service control switch, follow authorized utility procedures to reconnect electrical service. Property damage, personal injury, or death can result if proper safety precautions are not followed. Installing the REX meter 1 Make sure the meter to be installed matches the service type (that is, form), current, capacity, voltage, and service socket. 2 Check the socket and verify that the wiring is correct. See Internal wiring diagrams on page 2 and Installation wiring diagrams on page 3 for wiring diagrams. 3 Make sure that the voltage disconnect or test link on the back of the meter is closed, if installed. 4 Position the meter so that all meter blades make contact with all socket jaws and then press the meter firmly into place. 5 Make sure the LCD turns on and the energy use indicator flashes if load is present. REX meter family IL42-4026J 2 6 The LCD has two pulse arrows. The arrow pointing to the left indicates energy received; the arrow pointing to the right indicates energy delivered. For more information, see the technical manual for your meter. 7 Apply all seals and record any necessary information. Internal wiring diagrams Circuit closing devices must be used on current transformer secondaries. This applies to Form 3S and 4S meters. Dangerous voltages may be present if current transformer secondaries are open-circuited while the transformer is energized. Equipment damage, personal injury, or death can result if circuit-
closing devices are not used. REX meter family IL42-4026J Installation wiring diagrams 3 Circuit closing devices must be used on current transformer secondaries. This applies to Forms 3S and 4S meters. Dangerous voltages are present if current transformer secondaries are open-circuited while the transformer is energized. Equipment damage, personal injury, or death can result if circuit-
closing devices are not used. REX meter family IL42-4026J 4 REX meter family IL42-4026J 5 FCC and Industry Canada Compliance The radio module is manufactured directly onto the meter main circuit board, and the module is inserted into the electronic housing of the meter at manufacture. It has no user serviceable parts. For the most current REXUniversal meter compliance information, see PG42-1060. User Information (Part 15.105): 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 the 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 If you experience trouble with this equipment, please use the Return Material Authorization (RMA) feature available at the Online Customer Services at www.elstersolutions.com. Do not attempt to repair this equipment yourself unless you are replacing the entire module. Compliance Statement (FCC Part 15.19 and Industry Canada): This device complies with part 15 of the FCC Rules and with Industry Canada licence-exempt RSS standard(s). 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 of the device. nonc de Conformit: Cet appareil est conforme la Partie 15 des rgles de la FCC et aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'utilisation de cet appareil est soumise aux deux conditions suivantes : (1) Cet appareil ne doit pas provoquer d'interfrences nocives et (2) cet appareil doit accepter toutes les interfrences reues notamment celles pouvant provoquer un fonctionnement intempestif de l'appareil. Antenna Compliance: 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 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. 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. REX2 meter: This radio transmitter 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. REX2 meter: Le prsent metteur radio 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.
PCTEL (MAXRAD) MFB9150 unity gain Fiberglass omnidirectional: 2.15 dBi PCTEL (MAXRAD) MFB9153 3dB Fiberglass omnidirectional: 5.15 dBi Antenex TRA9023P(NP) (white body) or Antenex TRAB9023P(NP) (black body): 3 dBi REXUniversal: This radio transmitter 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. REXUniversal: Le prsent metteur radio 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.
On Board Printed 900 MHz Slot Antenna: 4.1 dBi On Board Printed 2.4 GHz PIFA Antenna: 3.8 dBi Warning (Part 15.21): Changes or modifications not expressly approved by Elster could void the user's authority to operate the equipment. RF Radiation Safety Guidelines: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated to provide a separation distance of at least 28 cm from all persons. Directives de Scurit de Radiofrquence: Cet quipement est conforme aux limites d'exposition aux radiations dfinies par la Commission Fdral des Communications (FCC) pour un environnement non contrl. Cet quipement doit tre install et utilis une distance d'au moins 28 cm de sparation de toutes personnes Collocation Statement: This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Dclaration de Co-localisation: Cet metteur ne doit pas tre co-localis ou oprant en conjonction avec aucune autre antenne ou transmetteur. REX meter family IL42-4026J Notes:
6 DISCLAIMER OF WARRANTIES AND LIMITATIONS OF LIABILITY There are no understandings, agreements, representations, or warranties either express or implied, including warranties of merchantability or fitness for a particular purpose, other than those specifically set out by any existing contract between the parties. Any such contract states the entire obligation of the seller. The contents of this document shall not become part of or modify any prior existing agreement, commitment, or relationship. The information, recommendations, descriptions, and safety notices in this document are based on Elster Solutions, LLC experience and judgment with respect to operation and maintenance of the described product. This information should not be considered as all-inclusive or covering all contingencies. If further information is required, Elster Solutions, LLC should be consulted. No warranties, either expressed or implied, including warranties of fitness for a particular purpose or merchantability, or warranties arising from the course of dealing or usage of trade, are made regarding the information, recommendations, descriptions, warnings, and cautions contained herein. In no event will Elster Solutions, LLC be responsible to the user in contract, in tort (including negligence), strict liability or otherwise for any special, indirect, incidental, or consequential damage or loss whatsoever, including but not limited to: damage or loss of use of equipment, cost of capital, loss of profits or revenues, or claims against the user by its customers resulting from the use of the information, recommendations, descriptions, and safety notices contained herein. 2015 by Elster. All rights reserved. Produced in the United States. Elster Solutions Raleigh, North Carolina Technical support: 800 338 5251 Gridstream RF Coupling Antenna Installation Guide Publication: 98-1245 Rev AF LANDIS+GYR CONFIDENTIAL INFORMATION Draft 9/25/2015 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. 2015 Landis+Gyr, Inc. All Rights Reserved Gridstream RF Coupling Antenna Installation Guide Publication: 98-1245 Rev AF Modification Date Revision Description Author Revision History 10/5/2015 4/21/2015 3/11/2015 2/16/2015 11/18/2013 3/26/2013 AE AE AD AC AB AA In Progress Vicky Costello Release Released Released Released Released Vicky Costello Vicky Costello Vicky Costello Vicky Costello Vicky Costello 2015 Landis+Gyr All rights reserved. Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Overview This publication outlines the procedure for installing the Gridstream RF Coupling Antenna on Gridstream RF Electric Endpoints. Figure 1. Gridstream RF Coupling Antenna This antenna couples radio frequency energy to an external antenna. This is useful for meter installations where there is difficulty in obtaining adequate reception. For example, meters located in metal enclosures or in a basement. The coupling antenna utilizes a coaxial cable routed to the remote antenna. 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 RF Coupling 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 AF 3 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr Required Materials The following materials are required to complete a RF Coupling Antenna installation. Alcohol wipes RTV - Part Number 30-0109, Dow Corning #839 Cold flow sealing tape Hardware, appropriate to installation 106119-000 Antenna, 5dBi Whip 45-1221, Kit, Antenna (consisting of items listed below) 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 RF Coupling 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 RF 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 AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Performance Gridstream RF Coupling Antenna Installation Guide Parameter Minimum Typical Maximum Units Condition Table 1. Performance Frequency 902 Coupling Loss Polarization VSWR Impedance Input RL 928 9 5 Linear 1.78:1 50 11 MHz dB ohm dB Final antenna assembly on FOCUS AX:
modular Final antenna assembly on FOCUS AX:
modular Qualified Meters The following table provides a list of qualified module and meters. Table 2. RF Coupling Antenna Qualified Meters Meter Name Module Name FCC ID L+G FOCUS AX Enhanced Modular FOCUS AX - 4MB or 8MB TEB-HUNTSU864 L+G E650 RXRS4X Enhanced E650 S4x - 4MB or 8MB L+G AXS4e L+G RXS4e L+G AXRS4e L+G RXRS4e Enhanced S4e - 4MB or 8MB Enhanced S4e - 4MB or 8MB Enhanced S4e - 4MB or 8MB Enhanced S4e - 4MB or 8MB L+G FOCUS AX Enhanced Integrated FOCUS AX L+G FOCUS RXAX Enhanced Integrated FOCUS AX L+G FOCUS AXR Enhanced Integrated FOCUS AX L+G FOCUS RXR Enhanced Integrated FOCUS AX Elster A3RALNQ Enhanced Elster A3 TBD Enhanced Elster REXU TEB-HUNTSU864 TEB-HUNTSU825 TEB-HUNTSU825 TEB-HUNTSU825 TEB-HUNTSU825 R7PEG1R1S2 R7PEG1R1S2 R7PEG1R1S2 R7PEG1R1S2 R7PEC6R1S2 TBD Landis+Gyr Confidential Information 98-1245 Rev AF 5 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr General Installation Guidelines Determine the optimum location for Gridstream 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, Gridstream Remote 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. A CAUTION: You can only use a 5dBi Whip Antenna that is consistent with the characteristics of 106119-00. To avoid violation of the FCC grant for these meters, do not use any other type of antenna. 6 98-1245 Rev AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide Gridstream RF Enhanced FOCUS AX/AX-SD Mounting Procedure This procedure supports the L+G FOCUS AX meter. NOTE: The RF Coupling 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 upper edge of the antenna 1.2 cm below the inner plastic a shown in Figure 2. Figure 2. Installation On FOCUS AX/AX-SD Meters 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 3. 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. Landis+Gyr Confidential Information 98-1245 Rev AF 7 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr Gridstream RF Enhanced S4e Mounting Procedure This procedure supports the L+G AXS4e, L+G RXS4e, L+G AXRS4e, and L+G RXRS4e meters. NOTE: The RF Coupling 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. 8 98-1245 Rev AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide 8 Secure the cable to the side of the structure using appropriate hardware for the building construction. See Figure 5. 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 Landis+Gyr Confidential Information 98-1245 Rev AF 9 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr Gridstream RF Enhanced Integrated FOCUS AX/AX-SD Mounting Procedure This procedure supports the L+G FOCUS AX, L+G FOCUS RXAX, L+G FOCUS AXR, and L+G FOCUS RXR meters. NOTE: The RF Coupling 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 0.5 cm below the inner plastic cover as shown in Figure 6. Figure 6. Installation On FOCUS Integrated AX/AX-SD Meters 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 7. 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. 10 98-1245 Rev AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide 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. Landis+Gyr Confidential Information 98-1245 Rev AF 11 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr Gridstream RF Enhanced Elster A3 Mounting Procedure This procedure supports the L+G Elster A3RALNQ meter. 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 1:00 oclock position of the meter while positioning the upper edge of the antenna 2.5 cm below the to surface of the meter cover. Align the antenna center point at the 1:00 position (Texture change in plastic) with the upper edge of the antenna 2.5 cm (1 inch) below the top surface of the meter cover Figure 8. Installation On Elster A3 Meters 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. 12 98-1245 Rev AF Landis+Gyr Confidential Information Figure 9. Antenna Guides Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide 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. 8. Secure the cable to the side of the structure using appropriate hardware for the building. Landis+Gyr Confidential Information 98-1245 Rev AF 13 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr Gridstream RF Enhanced Elster REXU Mounting Procedure This procedure supports the TBD meter. 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 7:00 oclock position of the meter while positioning the lower edge of the antenna 2.5 cm below the surface of the meter cover. 7:00 oclock will be 240 degrees if you use 3 oclock as a reference, as shown in Figure 10. Align the antenna center point at the 7:00 position with the lower edge of the antenna 2.5 cm (1 inch) below the top surface of the meter cover Figure 10. Installation On Elster REXU Meters 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 11. 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. 14 98-1245 Rev AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide 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. 8. Secure the cable to the side of the structure using appropriate hardware for the building. Landis+Gyr Confidential Information 98-1245 Rev AF 15 Draft 9/25/2015 Gridstream RF Coupling Antenna Installation Guide Landis+Gyr Gridstream RF Enhanced S4x Mounting Procedure This procedure supports the L+G E650 RXRS4X meter. NOTE: The RF Coupling 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 5:00 oclock 30 minutes position of the meter (~1.5 cm past the nub on the meter cover) while positioning the upper edge of the antenna 6.5 cm below the to surface of the meter cover. 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 12. 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. 16 98-1245 Rev AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide 8. Secure the cable to the side of the structure using appropriate hardware for the building. Align the antenna center point on the meter housing at the 5:30 oclock posi-
tion, 6.5 cm clockwise below the top surface of the meter cover Figure 13. Installation On S4x Meters Landis+Gyr Confidential Information 98-1245 Rev AF 17 Draft 9/25/2015 Gridstream RF Coupling 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 14. Typical Remote Antenna Brackets 18 98-1245 Rev AF Landis+Gyr Confidential Information Draft 9/25/2015 Landis+Gyr Gridstream RF Coupling Antenna Installation Guide Figure 15. Example Remote Antenna Illustration Landis+Gyr Confidential Information 98-1245 Rev AF 19 Draft 9/25/2015