FCC ID: R7PEG1R1S2 Gridstream RF Enhanced Integrated Focus AX Meter

Certification Exhibit FCC ID: R7PEG1R1S2 FCC Rule Part: 15.247 ACS Project Number: 12-0341 Manufacturer: Landis+Gyr Technology, Inc. Model: Gridstream RF Enhanced Integrated Focus AX 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide Publication: 98-1033 Rev AB 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 reproduced 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 profits) 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. 2010 Landis+Gyr, Inc. All Rights Reserved Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide 98-1033 Rev AA Revision History Modification Date Revision 09/15/2010 04/21/2011 AA AB 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 Description Released Internally Pending Author Kim Utesch Kim Utesch Copyright 2010 Landis+Gyr, Inc. All rights reserved. Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide Overview The Gridstream RF Enhanced Integrated FOCUS AX module is an integrated solution with FOCUS AX advanced metering electronics the Gridstream AMR communication electronics combined together on a single PCB. It uses field-proven Digital Multiplication Measurement Technique to ensure a highly accurate load performance and dependability during the entire life of the product. It also offers a Service Disconnect option and ZigBee connectivity for HAN applications. Figure 1. Gridstream RF Enhanced Integrated FOCUS AX module and the Landis+Gyr FOCUS AX meter This communication module is not available as a stand alone product. To order a Gridstream RF Enhanced Integrated FOCUS AX endpoint, the Landis+Gyr kit number is 40-1284 (with ZigBee). 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 Data Sheet 98-1033 Rev AB 3 Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide 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. HAN Support The Gridstream RF Enhanced Integrated FOCUS AX communication module supports an integrated ZigBee system on the chip. This enables the endpoint to communicate via Smart Energy Profile 1.0 with other ZigBee enabled devices. Endpoint Registration with Command Center Communication module firmware version 6.x or later and module Device Control Word (DCW) 1A01.06.05 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:

Default collector/destination Reporting interval for Register Data Reporting interval for Interval Data Meter's AMR-level security password GMT offset Meter configuration information Periodic Register Data reporting Periodic LP Data reporting Time Synchronization parameters Once this information has been sent the endpoint starts collecting and sending based on the default configuration loaded during manufacturing. Retrieving Data 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 4 98-1033 Rev AB Data Sheet Landis+Gyr Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide 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 Time synchronization is the process of keeping the meter time synchronized with the Gridsteam RF network time within a configurable limit. The communication module automatically keeps its time synchronized with the Gridstream RF network via periodic background process. The communication module reads the meter date/clock table (Standard Table 52) at 1:23 AM. If the time drift between meter and communication module exceeds the minimum time threshold, X, it sends a time synchronization alert message to the Host so it knows that an adjustment was made automatically for XX seconds. If the time is off by more than Y seconds, an alert is sent saying the time off exceeds allowed seconds and that further manual action will be required to correct. 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. Data Sheet 98-1033 Rev AB 5 Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide Landis+Gyr 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. 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 metrology, communication module and ZigBee firmware can be upgraded remotely over the network. 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. The metrology and communication module firmware are integrated and must be updated simultaneously. Encrypting Data The Gridstream RF network currently supports use of one encryption key per network. If you enable the FOCUS AX 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. 6 98-1033 Rev AB Data Sheet Landis+Gyr Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide Item General Description 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 FOCUS AX. 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 Troubleshooting Contact Landis+Gyr Customer Support at solutionsupport.na@landisgyr.com or call 888-390-5733 with any questions or problems, and they will guide you through the troubleshooting process. Shock Hazard Beware of hazardous electrical voltages. Do not touch the board or any external connections, such as the antenna, when the meter board is powered up. Compliance FCC Class B 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. 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 Data Sheet 98-1033 Rev AB 7 Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide Landis+Gyr 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. Consult Landis+Gyr or an experienced radio technician for help Increase the separation between the equipment and receiver. U WARNING: Changes or modifications to this device not expressly approved by Landis+Gyr could void the user's authority to operate the equipment. RF Exposure In accordance with FCC requirements of human exposure to radio frequency fields, the radiating element shall be installed such that a minimum separation distance of 20 centimeters will be maintained. Specifications Category Specification Value or Range Compatible Meters Landis+Gyr FOCUS Supported Meter Forms Form Class Voltage Units 1S&SD CL100 2S&SD 2SE 3S 3S 4S CL200 CL320 CL20 CL20 CL20 120 240 240 120 240 240 Vac Vac Vac Vac Vac Vac Only 1S and 2S are available with Service Disconnect Gridstream Radio General RF Frequency Range 902.2 MHz Min, 927.9 MHz Max RF Baud Rate Output Power Receive Sensitivity Antenna Type Antenna Gain 9.6 kbps Min, 115.2 kbps Max, Programmable 25.25 kBm Min, 26.25 dBm Typ, 27.25 dBm Max. Over temperature range, <2:1 VSWR load

-112 dBm Min, -102 dBm Max, At 10% PER, depends on baud rate Inverted F, Printed

+3 dbi, Peak Gain 8 98-1033 Rev AB Data Sheet Landis+Gyr Gridstream RF Enhanced Integrated FOCUS AX Quick Start Guide Category Specification Value or Range RF Frequency Range 2.405 GHz Min, 2.475 GHz Max ZigBee Radio General RF Baud Rate Output Power Receive Sensitivity Antenna type Angenna Gain 250 kbps Typ 17 dBm Min, 20 dBm Typ, 21 dBm Max, <2:1 VSWR load, approx.

-106 dBm Min, -104.5 dBm Typ, -102 dBm Max. At 1% PER Inverted F, Printed

+5 dBi, Peak Gain 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 5.5 L x 5.0 W x 1.5 H 48.2 g Storage Temperature

-40 to +85 C Environmental Operating Temperature

-40 to +85 C (under meter cover) Relative Humidity 5 to 95% relative humidity, non-condensing Data Sheet 98-1033 Rev AB 9 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

Certification Exhibit FCC ID: R7PEG1R1S2 FCC Rule Part: 15.247 ACS Project Number: 14-0226 Manufacturer: Landis+Gyr Technology, Inc. Model: Gridstream RF Enhanced Integrated Focus AX Internal Photos 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Figure 1: Internal Photo Assembled View ACS Project: 14-0226 Advanced Compliance Solutions Page 2 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Figure 2: Internal Photo PCB with Shields ACS Project: 14-0226 Advanced Compliance Solutions Page 3 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Figure 3: Internal Photo PCB without Shields ACS Project: 14-0226 Advanced Compliance Solutions Page 4 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Figure 4: Internal Photo PCB Back ACS Project: 14-0226 Advanced Compliance Solutions Page 5

Certification Exhibit FCC ID: R7PEG1R1S2 FCC Rule Part: 15.247 ACS Project Number: 12-0341 Manufacturer: Landis+Gyr Technology, Inc. Model: Gridstream RF Enhanced Integrated Focus AX 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Figure 1: External Photo ACS Project: 12-0341 Advanced Compliance Solutions Page 2

Certification Exhibit FCC ID: R7PEG1R1S2 FCC Rule Part: 15.247 IC Radio Standards Specification: RSS-210 ACS Report Number: 10-0207.W06 Manufacturer: Cellnet Technology Inc. Model: Gridstream RF Enhanced Integrated Focus AX Label Information 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Figure 1: Identifier Label Figure 2: 2-Part Warning Statement Label ACS Report: 10-0207.W06 Advanced Compliance Solutions Page 2 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 FCC ID Label Figure 3: Identifier Label Location ACS Report: 10-0207.W06 Advanced Compliance Solutions Page 3 Model: Gridstream RF Enhanced Integrated Focus AX FCC ID: R7PEG1R1S2 Warning Statement Label Figure 4: 2-Part Warning Statement Label Location ACS Report: 10-0207.W06 Advanced Compliance Solutions Page 4

Date: August 31, 2012 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Rd. Columbia, MD 21046 Dear Sir or Madam:

I hereby appoint Sam Wismer at Advanced Compliance Solutions, Inc. to act as our agent in the preparation of an application for equipment authorization of FCC ID: R7PEG1R1S2 to the FCC Rules and Regulations. I certify that all exhibits contained within this filing properly describe the device or system for which authorization is sought. I further certify that appropriate arrangements have been made to assure that production units of this equipment bearing the name and FCC IDENTIFIER listed in this application will continue to comply with the Commission's requirements. I further certify by signature below that no party (per 47 CFR 1.2002(b)) to the application is subject to a denial of Federal benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). This appointment also includes the authority to complete FCC Form 731 on our behalf and sign the application as an authorized agent. Sincerely, Name: Richard Timko Title: Quality Engineer 30000 Mill Creek Avenue, Suite 100 | Alpharetta, GA 30022 Tel: +1 678 258 1637 | Fax: +1 678 258 1681

5015 B. U. Bowman Dr. Buford, GA 30518 August 31, 2012 ACS TCB 5015 B.U. Bowman Drive Buford, GA 30518 Re: FCC ID: R7PEG1R1S2 To Whom It May Concern:

The following application is submitted on behalf of our client, Landis+Gyr Technology, Inc., for evaluation of their model Gridstream RF Enhanced Integrated Focus AX for a class II permissive change under FCC Part 15.247. The Gridstream RF Enhanced Integrated Focus AX meter is an Active Energy kWh/kW/TOU Meter. It is an integrated solution with Focus AX advanced metering electronics the Gridstream RF communication electronics combined together on a single PCB. It also offers a Service Disconnect option and ZigBee connectivity for HAN applications. This class II permissive change is to include a new antenna type to the 900 MHz LAN frequency hopping spread spectrum radio. The antennas included in this filing are not directly connected to the module, but instead are connected to the host utility meter via an adhesive patch antenna. The intention of the patch antenna is to couple to the integral antenna over-the-air. The coupled signal is then routed, via coax, to the antennas described in this filing. The Gridstream RF Enhanced Integrated Focus AX was tested to the requirements of the aforementioned rules and was found to be in compliance. Sincerely, Sam Wismer Vice President, Technology Advanced Compliance Solutions, Inc.

CONFIDENTIALITYREQUEST FederalCommunicationsCommissionDate:October26,2010 EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 Gentlemen:

CellnetTechnology,Inc.respectfullyrequestsconfidentialityofcertainmaterialsprovidedwiththe submissionoftheGridstreamFocusAXIntegrated,HighSpeedunderFCCID:R7PEG1R1S2in accordancewithFCCRegulations0.459.TheconfidentialityrequestappliestotheSystemBlockDiagram, Schematics,andTheoryofOperationcontainedinthisfiling. 100207Schematics.pdf 100207SystemBlockDiagram.pdf 100207TheoryofOperation.pdf TheGridstreamFocusAXIntegrated,HighSpeedhasbeendevelopedatconsiderableeffortand expensebyCellnetTechnology,Inc.TheseitemsareconsideredasTradeSecretsandthereforepublic accesstotheproprietarymaterialcouldpossiblyresultinduplicationofequipmentthatcouldseverely damagethecompany'sbusinessadvantage. Iappreciateyourassistanceinthismatter. Sincerely, Name:RichardTimkoSignature:

Title:QualityEngineerDate:October26,2010 30000 Mill Creek Avenue, Suite 100 | Alpharetta, GA 30022 Tel: +1 678 258 1637 | Fax: +1 678 258 1681