Water Solutions 100W and 100WP Datalogging ERT Module Installation Guide TDC-0909-004
Identification 100W and 100WP Datalogging ERT Module Installation Guide 11/14/2011 TDC-0909-004 Copyright © 2010 - 2011 Itron, Inc. All rights reserved. Confidentiality Notice The information contained herein is proprietary and confidential and provided subject to the condition that (i) it is held in confidence except to the extent required otherwise by law and (ii) it is used only for the purposes described herein. Any third party given access to this information is similarly bound in writing.
Transportation Classification The Federal Aviation Administration prohibits operating transmitters and receivers on all commercial aircraft. When powered, ERT modules are considered operating transmitters and receivers and cannot be shipped by air. All product returns must be shipped by ground transportation to Itron. Suggestions If you have comments or suggestions on how we may improve this documentation, send them to TechnicalCommunicationsManager@itron.
Contents Chapter 1 Before You Begin ........................................................................................ 1 Document Conventions .......................................................................................................................1 Document Purpose ..............................................................................................................................1 How This Document is Organized ..................................................................
Contents Chapter 5 Optional Direct Connect Remote Antenna Installation .......................... 34 100W and 100WP ERT Module Models for use with Remote Antennas ..........................................34 Industry Canada Conformity ..............................................................................................................35 Installing the Remote Antenna...........................................................................................................
CHAPTER 1 Before You Begin Document Conventions Convention Itron product part numbers are noted in parentheses. Example To install the ERT module (ERW-1300-XXX), do the following steps. Hypertext links are in blue. See How The Document is Organized on page 2 for document structure information. Note A Note indicates neutral or positive information that stresses or supplements important points of the main text. A note supplies information that may apply only in special cases.
Before You Begin How This Document is Organized This document is organized into the following chapters: Chapter Description 1. Before You Begin Information about this publication. 2. About the 100W and 100WP ERT module Overview of 100W and 100WP ERT module installation. 3. Initializing, Connecting, and Programming the ERT Module Instructions to initialize the 100W ERT module, program the 100WP ERT module, and connect the ERT modules to the water meter. 4.
CHAPTER 2 About the 100W and 100WP ERT Module The 100W and 100WP ERT modules are high-power radio frequency automatic meter reading (AMR) devices that attach to water registers to collect consumption usage and tamper data the ERT module then transmits to a data collection device. The ERT module operates in both bubble-up mode and two-way mode. The 100W and 100WP ERT modules ship in Factory Mode. The ERT modules acquire and transmit meter register data.
About the 100W and 100WP ERT Module Cut Cable Flag 100W encoder ERT module. The Cut Cable Flag sets if the LGR Flag is active for 24 hours. 100WP pulser ERT module. The Cut Cable Flag sets if the LGR Flag is active two consecutive times. The Cut Cable Flag remains active for 40 days in Mobile mode. The Cut Cable Flag remains active for 24 hours in Fixed Network mode.
About the 100W and 100WP ERT Module 100W and 100WP Transmission Modes The 100W and 100WP ERT module can be set to transmit in fixed network, mobile high power, mobile and handheld, or hard to read mobile and handheld mode. Fixed Network Mode. The 100W and 100WP ERT module transmits a high-powered NIM RF message every five minutes and a contingency SCM RF message every minute. Mobile and Handheld Mode. The 100W and 100WP ERT module transmits a medium-powered SCM RF message every 9 seconds.
About the 100W and 100WP ERT Module 3. Meter manufacturer quiet mode Meter manufacturers can configure the ERT module for quiet mode after initializing and direct mounting the 100W in the factory. The ERT module awakens from quiet mode and enters run mode in one of two ways: 1. The 100W detects consumption at the top of the hour (last hourly interval >1 or <-1). 2. The 100W receives a two-way command (for example, a Read ERT using FDM software).
CHAPTER 3 Initializing, Connecting, and Programming the ERT Module This chapter provides the instructions to initialize and start up the 100W, program and start up the 100WP, and connect the 100W or 100WP ERT module. Initializing the 100W Caution To obtain an immediate reading, initialize the 100W with an approved handheld computer. Failure to initialize the ERT module may delay the initial reading up to one hour.
Initializing, Connecting, and Programming the ERT Module Programming the 100WP Programming the 100WP requires one of the following handheld computers running Field Deployment Manager (FDM) version 1.0 or later. FC200SR handheld computer (Itron part number FC2-0005-004 or FC2-0006-004) FC300 with SRead For normal activation, connect the 100WP to the water meter register and program the ERT module with FDM. 100WP Pulser Start-up The 100WP enters Run mode by completing programming with FDM.
Initializing, Connecting, and Programming the ERT Module To connect the 100W to the register Connect the wires from the 100W ERT module to the register screw terminals according to the following table.
Initializing, Connecting, and Programming the ERT Module Connecting the 100WP to a Remote Meter Register Connect the wires from the 100WP ERT module to the register screw terminals according to the following table.
Initializing, Connecting, and Programming the ERT Module Verifying 100W and 100WP Operation Use one of the following handheld computers to verify consumption: FC200SR handheld computer (Itron part number FC2-0005-004 or FC2-0006-004) FC300 with SRead Notes Each handheld radio requires special setup and configuration parameters to successfully read and program 100W and 100WP ERT module products. Refer to the respective meter reading application for specific instructions.
CHAPTER 4 Installing the 100W and 100WP ERT Module Install the 100W and 100WP ERT module using one of the following methods: 100W and 100WP Mounting Options Rod mount The ERT module mounts on a 1/2-inch outside diameter rod. Wall mount The ERT module mounts to a wall or other vertical surface. Base mount The ERT module mounts on a horizontal, flat surface. Shelf Mount The ERT module mounts in pre-fabricated pockets or shelves within the pit lid using a shelf mount accessory kit.
Installing the 100W and 100WP ERT Module 100W and 100WP ERT Modules with Integral Connectors If 100W and 100WP ERT modules with integral connectors (ERW-1300-X0X) and the registers are not installed at the same time, secure the protective connector cover on the ERT module using an Itron Security Seal (Itron part number MSC-0018-001). Cable ties are not shipped with the 100W and 100WP ERT module, but can be ordered from Itron.
Installing the 100W and 100WP ERT Module Required Tools and Hardware Hammer 1/2-inch outside diameter rod (you may use either a square or round rod) Tape measure Rod-driving tool (optional) Rod cutting tool The 1/2-inch diameter rod hole is shown in the following 100W and 100WP ERT module bottom and side views. To install the 100W and 100WP ERT module on a rod 1. Remove the pit lid. Inspect the area to make sure there are no buried cables, pipes, or other obstructions. 2.
Installing the 100W and 100WP ERT Module 4. Without touching the meter body or adjacent pipes, position the rod as close to the center of the pit as possible. Drive the rod into the ground. Ensure the rod remains vertical. Note The rod shown has an end cap to protect the rod while driving it into the ground. 5. Drive the rod into the ground so the top of the rod is approximately 3-1/2 inches below the bottom of the pit lid.
Installing the 100W and 100WP ERT Module 6. The top of the rod must be 3-1/2 inches below the bottom of the lid. Place the ERT module on the rod. Completely insert the rod into the ERT module's rod mount hole. Do not force the ERT module onto the rod. If the ERT module does not slide freely on the rod, remove the ERT module and examine the ERT module rod hole and rod for burrs or obstructions.
Installing the 100W and 100WP ERT Module Wall Mount Installation Select a flat vertical mounting surface. Install the ERT module in an upright position. Locate the ERT module as high as possible. To mount the ERT module to the wall in a water pit box, select a mounting location on the inside of the pit box and try to maintain a distance of one to two inches from the bottom of the pit box lid.
Installing the 100W and 100WP ERT Module 4. Drill a pilot hole in the pit box wall. Follow the screw manufacturer's recommendation for the pilot hole size. 5. For concrete-type pit boxes, it may be necessary to use a screw anchor. Choose an anchor appropriate for a #10 pan head screw. Caution Do not over-tighten the mounting screws. Over-tightening the mounting screws may break the ERT module mounting tabs. 6. Start a screw into the pilot hole.
Installing the 100W and 100WP ERT Module 8. Screw the bottom screw into the pilot hole until snug. Do not over-tighten the mounting screw. Base Mount Installation The ERT module may be mounted to a flat surface using the base tab. Caution Observe the following guidelines for mounting the ERT module using the wall mount procedure: ERT module positioning other than upright could negatively affect radio performance and battery life. Use only Itron-approved splice kits or inline connectors.
Installing the 100W and 100WP ERT Module 5. Position the ERT module and insert a #10 pan head screw in the base mounting tab. Carefully tighten the mounting screw until the ERT module is secure. Caution Do not over-tighten the mounting screws. Over-tightening the mounting screws may break the ERT module mounting tabs. Shelf Mount Installation This section describes 100W and 100WP ERT module installation using a shelf mount adapter to mount the ERT module in a pit lid slot.
Installing the 100W and 100WP ERT Module The following illustration and the accompanying table give pit lid slot dimensions for the shelf mount installation method. Pit Lid Slot Dimensions Dimension Minimum (inches) Maximum (inches) A 6 3/4 N/A B 2 5 3/4 C 3/4 1 Required Tools and Hardware Itron 100W Shelf Mount Kit To install using the shelf mount adapter 1. With the foam spacers facing up, insert the shelf mount adapter into the opening in the disk.
Installing the 100W and 100WP ERT Module 2. Push the adapter into the opening gently until the adapter snaps into place. Insert the shelf mount adapter into the ERT module antenna slot pushing firmly with your thumb until the adapter tab locks into place in the ERT module antenna slot opening. 3. Slide the adapter assembly into the pit lid with the foam spacers positioned on each side of the pit lid slot.
Installing the 100W and 100WP ERT Module 4. The installed ERT module position must be vertical and upright when the lid is replaced on the pit. Caution When placing the pit lid on to the pit box after the shelf mount adapter installation, use care to avoid pinching or damaging the ERT module to meter cable. Any ERT module position other than upright may negatively affect radio performance and battery life.
Installing the 100W and 100WP ERT Module To install in lids with holes using the Pit Lid Mounting Kit (CFG-0771-011) 1. Verify you have the required items to complete the installation. 2. Insert the retainer clip into the pit lid hole with the convex surface on the top of the pit lid. 3. From the bottom side of the lid, screw on the threaded retainer clip collar until the beveled top rests against the pit lid. Note Ensure the beveled edge of the clip collar is toward the top of the pit lid.
Installing the 100W and 100WP ERT Module 4. Align and insert the retainer clip tab into the retainer clip receptacle on the ERT module housing. 5. Verify the clip locks into place in the housing. Caution Carefully align the ERT module through lid assembly. If the assembly is improperly aligned, the pit lid may not close.
Installing the 100W and 100WP ERT Module Pit Lid Mounting Kit installation is complete. Installing in a New Lid This section describes installation of the 100W and 100WP ERT module in a pit lid without a drilled hole. To install the 100W in new lids 1. Select a hole location with enough clearance on the bottom side of the lid to attach the threaded clip collar. 2. Drill a 1-3/4 inch hole in the lid. 3.
Installing the 100W and 100WP ERT Module Leak Sensor Installation Equipment Equipment Itron Part Number Description Leak Sensor LDS-0001-002 LS with inline connector, environmental connector cap; 5-foot cable, and mounting bolt (fits up to 1 1/2-inch OD pipe). Optional mounting bracket CFG-0349-002 Mounting bolt fits up to 2 1/2-inch OD pipe. 100W three-port encoder ERT module ERW-1300-203 Three-port encoder ERT module for connection to register, Leak Sensor, and optional remote antenna.
Installing the 100W and 100WP ERT Module To connect the Leak Sensor to the 100W and 100WP ERT module Caution Verify you have the correct 100W or 100WP ERT module. Leak Sensors must mount to Port B (middle blue port) of the ERT module. Connecting the LS to Port A (bottom port) or Port C (top port) will cause electrical damage to the LS and ERT module. 1. Remove the environmental cap from the ERT module's blue connector (B). C. Red connector: Optional antenna connection B.
Installing the 100W and 100WP ERT Module 4. Rotate the connector locking ring until the security holes align. Caution Do not force the connector ends together. While holding the LS connector, engage the ERT module's connector by rotating the locking ring until both connectors securely connect. Twist only the connector locking ring, not the body of the connector. Twisting the connector body could damage the connector's pins.
Installing the 100W and 100WP ERT Module Pipe Preparation Clean any dust or dirt from the pipe to facilitate direct contact with the LS surface. To install the Leak Sensor on a pipe or meter insetter 1. Select a Leak Sensor mounting location within 5-feet of the ERT module. Mount the sensor on the water input side of the meter. Caution Mount the Leak Sensor on the water input side of the meter. Failure to follow this mounting requirement could result in errors in the leak detection data.
Installing the 100W and 100WP ERT Module 4. Insert the mounting plate over the U-bolt's threaded screw ends. Attach the two wing nuts over the clamp screw ends and tighten the wing nuts until snug (to a minimum of 5-inch pounds) to prevent device rotation on the pipe. After you tighten the second wing nut, check the Leak Sensor to verify the device is snug. If the sensor moves, tighten the wing nuts until there is no movement. Caution Do not tighten the Leak Sensor to more than 20 inch-pounds.
Installing the 100W and 100WP ERT Module 2. Insert the mounting plate screws into the holes on the Leak Sensor's curved surface. 3. Secure the mounting plate to the Leak Sensor. 4. Verify the pipe’s mounting surface is free from dirt and debris. Place the curved surface of the LS against the pipe. Caution Do not mount the Leak Sensor on a pipe coupler, joint, or nut.
Installing the 100W and 100WP ERT Module 5. Insert the U-bolt around the pipe and into the holes in the plate/Leak Sensor assembly. Secure the U-bolt with the wing nuts. Tighten the wing nuts until snug (to a minimum of 5-inch pounds) to prevent device rotation on the pipe. After the second wing nut is tightened, check the Leak Sensor to verify the device is snug. If the sensor moves, tighten the wing nuts until there is no movement. Caution Do not tighten the Leak Sensor to more than 20 inch-pounds.
CHAPTER 5 Optional Direct Connect Remote Antenna Installation The optional 900 MHz remote mount antenna provides increased RF range coverage for the listed mobile applications where the meters are located deep in a pit boxes. This section provides antenna mounting instructions through a pit lid and the instructions to connect the optional antenna to the ERT module. Caution Only remote antenna ERT modules can be used with the remote antenna.
Optional Direct Connect Remote Antenna Installation Industry Canada Conformity This radio transmitter (IC:864D-100WC) 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.
Optional Direct Connect Remote Antenna Installation To install the remote antenna through a pit lid 1. Thread the remote antenna connector and cable through the pit lid hole. Verify the antenna's convex surface is on the top of the pit lid. (These instructions show a simulated pit lid material.) 2. Insert the antenna connector through the rectangular opening in the threaded collar. 3. Turn the threaded collar until it is tight against bottom of the pit lid.
Optional Direct Connect Remote Antenna Installation To connect the remote antenna to the ERT module 1. Align the connector pins with the top, red connector on the ERT module. The illustration shows a 3-port ERT module connection. 2. Push in the antenna connector to complete the connection. The illustration shows a two-port ERT module connection. 3. Turn the connector lock clockwise to secure the connection. Caution Turn the connector lock-ring only. Do not twist the completed connection.
Optional Direct Connect Remote Antenna Installation 4. Follow the Rod Mount Installation on page 13 or Wall Mount Installation on page 17 instructions to mount the ERT module. Remote antenna installation is complete.
APPENDIX A Using an Inline Connector This section describes the 100W connections to the water meter register using the inline connector assembly. Follow the manufacturer's recommended procedure for installing the water meter register on the meter. To connect the inline connector Note If an inline connector is not used and the ERT module is already connected to the water meter register, skip this step. 1. Remove the protective cover from the connector by twisting the two halves in opposite directions.
Using an Inline Connector 3. Install the security seal as shown. Push it until it snaps into place. Note For future meter or ERT module servicing, break the security seal by pulling the seal apart. The original protective connector covers can be reused if kept clean and dry. Install a new security seal after servicing either device. To order replacement security seals, see the Water ERT Module Ordering Guide (PUB-0063-001).
APPENDIX B Using the Itron Splice Kit This section describes connecting the 100W and 100WP ERT module with flying leads to the water meter register using the Itron Splice Kit. Caution ERT module wire terminations must be properly sealed with a non-conductive gel material to prevent water intrusion (otherwise, this configuration should not be used in a pit box environment). Itron recommends the 5-foot or 20-inch cable configuration for OEM users or replacement installations only.
Using the Itron Splice Kit 2. Carefully place the connector and wires into the jaws of the crimping tool. Make sure the wires remain fully inserted in the gel-cap connector. 3. Crimp the connector by squeezing the handles until the connector cap is fully seated. Continue to apply pressure for three seconds. 4. A connector is crimped properly when the top of the movable yellow center (1) is flush with the top of the connector body (2). Warning Crimping the connector forces some sealant out of connector.
Using the Itron Splice Kit The sealant may cause minor eye and skin irritation. Avoid eye contact. Avoid prolonged or repeated skin contact. Contact Itron Support for Material Safety Data Sheets (MSDS). 5. After you complete all ERT module to register wire connections, arrange the connectors in a single file. 6. Insert the connectors and wires into the splice tube until the connectors and wires completely immerse in the tube's gel material. 7.
APPENDIX C Troubleshooting This chapter provides the information to help you troubleshoot issues related to the 100W and 100WP ERT modules. The following table describes possible issues and provides suggested actions to resolve the issue. Issue Action Cannot program the ERT module. Check the programming device and software version. Program ERT modules using the FC300 handheld computer running Field Deployment Manager (FDM) software. Cannot read the ERT module.
Index Symbols & Numbers 100W and 100WP ERT module mounting accessories, 12 100W and 100WP models, 4 100W and 100WP transmission modes, 5 100W and 100WPs with integral connectors, 13 100W encoder start-up, 7 100W operating modes, 5 100WP operating modes, 6 100WP pulser start-up, 8 A about the 100W and 100WP ERT module, 3 B base mount installation, 19 battery life, 4 before you begin, 1 O optional direct connect remote antenna installation, 34 optional Leak Sensor installation, 26 P pipe preparation, 30 p
