Water Solutions
100W Datalogging Endpoint Installation
Guide
TDC-0909-000
Identification
Warning Follow these procedures to avoid injury to yourself or others:
•The lithium battery may cause a fire or chemical burn if it is not disposed of
properly.
• Do not recharge, disassemble, heat above 100° Celsius (212° Fahrenheit), or
incinerate the lithium battery.
• Keep the lithium battery away from children.
• Replace the lithium battery only with batteries meeting Itron specifications. Any
other battery may cause a fire or explosion.
Warning This unit cannot be modified and is not repairable. Modification of this
device could cause non-compliance with FCC rules. Attempts to modify this device
will void the warranty.
100W Datalogging Endpoint Installation Guide
04/26/2010 TDC-0909-000
Copyright
© 2010 Itron, Inc. All rights reserved.
Confidentiality Notice
The information contained herein is proprietary and confidential and is being provided subject to the condition that (i) it be held in confidence except to the extent required otherwise by
law and (ii) it will be used only for the purposes described herein. Any third party that is given access to this information shall be similarly bound in writing.
Compliance Statement
This device complies with Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmfu l interference in a residential installation. Operation is
subject to the following two conditions:
This device may not cause harmful interference.
This device must accept any interference that may cause undesirable operation.
This device must be permanently mounted such that it retains a distance of 20 centimeters (7.9 inches) from all persons in order to comply with FCC RF exposure levels.
Compliance Statement
This equipment has been tested and found to comply with the limits, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. Operation is subject to the following conditions:
This device may not cause interference.
This device must accept any interference that may cause undesired operation of the device.
Compliance Statement
This equipment complies with policies RSS-210 and RSS-GEN of the Industry Canada rules.
Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must ac cept any interference, including interference that may cause
undesired operation of the device.
Note: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the device.
Trademark Notice
Itron is a registered trademark of Itron, Inc.
All other product names and logos in this documentation are used for identification purposes only and may be trademarks or registered trademarks of their respective companies.
Transportation Classification
The Federal Aviation Administration prohibits operating transmitters and receivers on all commercial aircraft. When powered, endpoints are considered operating transmitters and
receivers and cannot be shipped by air. All product returns must be shipped by ground transportatio n to Itron.
Suggestions
If you have comments or suggestions on how we may improve this documentation, send them to TechnicalCommunicationsManager@itron.com
If you have questions or comments about the software or hardware product, contact Itron Technical Su pport:
Contact
Internet: www.itron.com
E-mail: support@itron.com
Phone: 1 800 635 8725
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Chapter 1 Before You Begin ...................................................................................... 1
Contents
How This Document is Organized ...................................................................................................... 1
Document Conventions ............................................................................................................ 2
Chapter 2 About the 100W Datalogging Endpoint .................................................... 3
Battery Life .......................................................................................................................................... 3
Operating Modes ................................................................................................................................ 4
Chapter 3 Initializing and Connecting the 100W Datalogging Endpoint ................. 5
To initialize the 100W ......................................................................................................................... 5
Connecting to a Meter Register Using the Inline Connector .............................................................. 5
Connecting to a Meter Register Using a 5-foot Cable ........................................................................ 5
Using an Extension Cable .................................................................................................................. 6
Verifying Operation of the 100W ........................................................................................................ 7
Chapter 4 Installing the 100W Datalogging Endpoint ............................................... 9
100W Datalogging Endpoints with Integral Connectors ..................................................................... 9
Rod Mount Installation ...................................................................................................................... 10
Required Tools and Hardware ............................................................................................... 11
Wall Mount Installation ...................................................................................................................... 14
Required Tools and Hardware ............................................................................................... 14
Base Mount Installation .................................................................................................................... 16
Required Base Mounting Tools and Hardware ...................................................................... 16
Shelf Mount Installation .................................................................................................................... 17
Required Tools and Hardware ............................................................................................... 17
Optional Leak Sensor Installation ..................................................................................................... 20
Required Equipment ............................................................................................................... 20
Pipe Preparation .......................................................................................................... 23
Chapter 5 Optional Remote Antenna Installation .....................................................29
Mounting the Remote Antenna ......................................................................................................... 29
Appendix A Using an Inline Connector ....................................................................33
Index .............................................................................................................................35
Contents
iv TDC-0909-000 100W Datalogging Endpoint Installation Guide
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TDC-0909-000 100W Datalogging Endpoint Installation Guide 1
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This document provides the installation instructions for the 100W datalogging endpoint and
Caution Installing an integrated 100W endpoint and meter register in
a water pit box reduces the endpoint's RF signal distance significantly.
If read reliability is a problem, install a remote antenna or select a new
installation method.
Chapter
Description
1. Before You Begin
Information about this publication.
2. About the 100W
Overview of 100W installation.
3. Initializing and Connecting the
100W
Instructions to initialize the 100W endpoint and
connect the endpoint to the water meter.
4. Installing the 100W
Step-by -step endpoint installation instructions for:
Rod mount
Wall mount
Remote antenna (CFG-0900-001)
Pit lid shelf mount (kit CFG-1300-001)
Base mount
5. Optional Remote Mount Antenna
Installation
Step-by -step remote mount antenna installation
instructions.
Appendix
Step-by -step instructions to install inline
connectors.
C H A P T E R 1
Before You Begin
includes rod mount, wall mount, through-lid (remote antenna), and shelf mount installation.
The 100W is available with the following configurations:
Integral connector
5-foot open-end cable
20-inch open-end cable
An optional Itron Leak Sensor is available for all three configurations to provide leak
monitoring capability. 100W endpoint configurations provide an easy interface to several
register types. The 20-inch cable variant allows meter manufacturers to mount the endpoint
directly to their respective meter registers before delivery to the installer.
How This Document is Organized
This document is organized into the following chapters:
Chapter 1 Before You Begin
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Convention
Example
Itron product part numbers are noted in
parentheses.
To install the endpoint (ERW-0000-000), do the
following steps.
Hypertext links are in blue.
See the Copyright Page for identification 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.
Tip A Tip helps users apply the techniques and procedures described in the
text to their specific needs.
Caution A Caution advises users that failure to take or avoid a specified action
could result in a loss of data.
Warning A Warning advises users that failure to take or avoid a specified
action could result in physical harm to the user or the hardware.
Document Conventions
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The 100W datalogging endpoint is a high-power radio frequency automatic meter reading
Caution Failure to initialize the endpoint may delay the initial reading up to 1
hour.
C H A P T E R 2
About the 100W Datalogging Endpoint
(AMR) device that attaches to a water meter to collect consumption usage and tamper data
that it transmits to a data collection device. The endpoint operates in both bubble-up mode
and two-way modes.
The 100W ships in Factory Mode. The endpoint will acquire and transmit meter register
data within one hour following register connection. The endpoint will transfer meter data
immediately if the unit is initialized with a handheld computer during installation (see To
initialize the 100W on page 5).
The 100W supports protocols for a variety of meter manufacturer's registers. Refer to the
Water Meter Compatibility List (PUB-0063-002), for the list of supported meters and
registers.
100W s feature the following capabilities:
Leak Detection: The 100W indicates (by meter reading software) that a potential
system leak exists if a zero consumption value does not occur over a programmed
period of hourly register reads. Upon detecting a zero consumption, the leak test
period is reset. The optional Itron Leak Sensor provides advanced leak monitoring
through data collections analyzed using a unique mlogonline™ portal.
Tamper Indicators: To minimize the possibility of theft, the 100W features cut cable
Reverse Flow Detection: To detect reverse flow, the 100W compares the register’s
Battery Life
Powered by two non-replaceable, long-life lithium batteries, the 100W has an expected
battery life of 20 years when the endpoint operates in default Mobile or Fixed Network
Operating mode.
tamper reporting as well as a security seal to indicate physical tampering. Either a cut
cable or a register/endpoint communication error will set a cable tamper flag. This flag
will remain set for one day after communication is restored when the endpoint is
programmed to Network mode, or 40 days after communication is restored when the
endpoint is programmed to Mobile mode.
current consumption reading to the reading obtained at the previous hourly update. If
the register value is less, the endpoint signals the meter reading software to report a
reverse flow condition for the next 40 days. The 40 day time limit is continually reset
if another reverse flow event occurs before the period has timed out.
Chapter 2 About the 100W Datalogging Endpoint
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Operating Modes
The 100W has three standard operating modes.
1. Factory Mode
100W endpoints are shipped from the factory in Factory Mode.
The endpoint's transmitter is turned off.
The endpoint's receiver is bubbling-up to listen for a programming command.
100W encoder models will attempt to read the register every hour.
Last good read and cut tamper flags may be set when a register is not
connected.
If the 100W reads a connected register, the endpoint automatically moves to
Run Mode.
2. Run Mode
100W endpoint’s normal operation mode.
The 100W transmitted message is dependent on its factory settings for standard
consumption messages (SCM), standard consumption messages 30 (SCM30),
network interval message (NIM), or network consumption message (NCM).
For SCM and SCM30, the 100W default bubble-up rate is 9 seconds.
For NIM and NCM, the 100W default bubble-up rate is 5 minutes. When the
endpoint is set for NCM or NIM, the 100W transmits a contingency SCM
message every minute. NCM or NIM mode is configured when the endpoint
detects an attached register or by programming NCM or NIM mode with a
programming device.
3. Audit Mode
Audit Mode is configured by sending a Check ERT command or a Set Mode
command #119 with a programming device.
The 100W operates as if in Run Mode but also transmits an SCM every 4
seconds and bubbles up the receiver every 4 seconds.
The 100W exits Audit Mode automatically after 1 hour or by configuring Run
Mode with a programming device.
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This chapter provides the instructions to initialize the 100W datalogging endpoint and
Caution To obtain an immediate reading, initialize the 100W with an approved
handheld computer. Failure to initialize the endpoint may delay the initial
reading up to 1 hour.
Caution The 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 cable
configuration for OEM users only.
C H A P T E R 3
Initializing and Connecting the 100W Datalogging Endpoint
connect the endpoint to the water meter register. The 100W initializes immediately when
the endpoint is programmed with an approved handheld computer or the endpoint
recognizes the meter register and activates itself after connection to a register.
To initialize the 100W
To initialize the 100W immediately, use 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 100W to the water meter register. The endpoint
polls for a register every hour. After a register is detected, the 100W automatically
activates.
Connecting to a Meter Register Using the Inline Connector
The inline connector system easily allows a separation of the endpoint and meter register
and provides for general maintenance or system troubleshooting (see Using an Inline
Connector on page 33).
Connecting to a Meter Register Using a 5-foot Cable
The 100W may be connected to the water meter register using the 5-foot cable.
Chapter 3 Initializing and Connecting the 100W Datalogging Endpoint
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Register Manufacturer
100W wire color
Red
(data)
Black
(power/clock)
White
(ground)
Register screw terminal
Elster AMCO Invision
R
G
B
Elster AMCO Scancoder
R
G
B
Elster AMCO evoQ4 (Q4000)
R W B
Hersey Translator
G R B
Badger ADE
G R B
Sensus ECR
G R B
Sensus ICE
G R B
Metron Farnier
G R B
Itron (Actaris) Coder
G R B
ProRead
R B G
ARB V
R B G
Performance ETR
G R B
Severn Trent SM700
SmartMeter
(Sensus Protocol)
G R
B
To connect the 100W to the register
Connect the 100W wires to the register screw terminals according to the following
table.
Caution Wire should wrap one complete revolution around register screw.
Completely tighten register screws and verify wire insulation is not under screw
terminal heads or intermittent electrical connection may occur. You must use a
moisture-proof sealant if the meter is used outdoors or in any environment where
moisture can collect on the screw terminals.
Using an Extension Cable
Order the 25-foot inline connector extension cable assembly (CFG-0151-401) to extend the
100W with the inline connector.
Verifying Operation of the 100W Datalogging Endpoint
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Verifying Operation of the 100W Datalogging Endpoint
NOTES
Each handheld radio requires special setup and configuration parameters to
successfully read and program 100W products. Refer to the respective
meter reading application for specific instructions.
When comparing the actual register value to that reported by the 100W ,
please keep in mind the endpoint's consumption value is updated once an
hour when it is in a Run Mode.
Caution Do not use ReadOne Pro, FS2PN, FS3PN, or FC200 readers to read
the 100W endpoint. These readers do not keep their receivers on long enough
or at the right frequency to reliably capture a 100W transmission.
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
Chapter 3 Initializing and Connecting the 100W Datalogging Endpoint
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This chapter provides the instructions to install the 100W. Install the 100W using one of the
Caution Observe the following guidelines for mounting the 100W:
Endpoint positioning other than upright could negatively affect
radio performance and battery life.
Do not use gel connectors in pit environments.
Use only Itron-approved splice kits or inline connectors.
Warning If a dual-port 100W is installed but the Leak Sensor is not
attached, the environmental cap (MSC-0019-005) must remain in place on
the blue connector (Leak Sensor connector) to protect the connector from
damage.
C H A P T E R 4
Installing the 100W Datalogging Endpoint
following methods:
Rod mount. The endpoint mounts on a 1/2 inch outside diameter rod.
Wall mount. The endpoint mounts to a wall or other vertical surface.
Base mount. The endpoint mounts on a horizontal, flat surface.
Shelf Mount. The endpoint mounts in pre-fabricated pockets or shelves within the pit
lid using a shelf mount accessory kit.
For water pit boxes, the type of installation method is based on two factors: the lid material
and the current lid configuration. Metal lids may require a through-lid remote mount
antenna for optimal endpoint radio performance. Plastic lids and other composite materials
accept any installation methods described above. The 100W is temperature rated from -20º
C to +60º C. Do not install the 100W in locations that may exceed the temperature rating.
100W Datalogging Endpoints with Integral Connectors
If 100W s with integral connectors (ERW-1300-X0X) and the registers are not installed at
the same time, secure the protective connector cover on the endpoint using a cable tie (Itron
part number MSE-0005-002). Cable ties are not shipped with the 100W , but can be ordered
from Itron. Use the protective cover (on the endpoint side) in the field for up to one year.
Chapter 4 Installing the 100W Datalogging Endpoint
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To install a cable tie to the connector
Warning The rod installation area must be free from other pipes, wires, or
facilities that may be damaged by driving a rod into the ground.
Caution You must follow local codes when using the rod mount installation method.
Failure to use 1/2-inch rod and follow instructions may result in an unreliable installation.
Caution Observe the following guidelines for mounting the 100W using the
wall mount procedure:
Endpoint positioning other than upright could negatively affect
radio performance and battery life.
Do not use gel connectors in pit environments.
Use only Itron-approved splice kits or inline connectors.
1. Thread the cable tie through the security holes in the connector and protective cover.
2. Thread the cable tie end through the eye of the cable tie. Pull the cable tie tight to
secure it (as shown).
Rod Mount Installation
100W s can mount below the pit lid on a customer-supplied 1/2-inch OD rod. The example
installation described in this section uses a fiberglass rod. For more information, see the
Compatibility Chart at the following Itron website address:
http://www.itron.com/pages/products_detail.asp?ID=itr_000428.xml&pgtype=&subID=ar
Rod Mount Installation
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Required Tools and Hardware
Hammer
1/2-inch outside diameter rod (either a square or round rod may be used)
Tape measure
Rod-driving tool (optional)
Cutting tool to adjust rod length
The 1/2-inch diameter rod hole is shown in the following bottom and side view of the
100W.
To install the 100W endpoint on a rod
1. Remove the pit lid. Inspect the area to make sure there are no buried cables, pipes, or
other obstructions.
2. Measure the depth of the pit box from the top of the lip (where the lid will rest) to the
bottom of the pit. Be sure to measure the depth at the point where the rod will be
driven into the ground.
3. Add 12 inches to the pit box depth measurement taken in step 2. The resulting total
represents the minimum length of rod needed. Soil types and moisture conditions may
require longer rod lengths to ensure the endpoint is well supported and remains
vertical.
Chapter 4 Installing the 100W Datalogging Endpoint
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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 a protective 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 three and one-half
inches below the bottom of the pit lid.
If the rod cannot be driven in enough to equal the necessary spacing, cut the
remaining rod length to the proper height using an abrasive cut off tool.
If the rod is driven to the correct depth but remains loose in the soil, replace the
rod with a longer version.
Caution Cutting fiberglass creates dust particles. Practice proper safety precautions
when using cut-off tools to prevent exposure to fiberglass dust particles.
Rod Mount Installation
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6. The top of the rod should be three and one-half inches below the bottom of the lid.
Place the endpoint on the rod. Completely insert the rod into the endpoint's rod mount
hole. Do not force the endpoint onto the rod. If the endpoint does not slide freely on
the rod, remove the endpoint and examine the endpoint rod hole and rod for burrs or
obstructions. You may secure the endpoint to the rod with a self-drilling screw
through the hole in the top of the 100W rod mount cavity. The screw mounting hole is
shown in the following product image.
7. Installation is complete when the endpoint is perpendicular to the underside of the lid.
The endpoint must not contact the pit structure or lid.
Caution Verify the pit lid does not come in contact with the endpoint when the lid is
replaced. There must be a 1 to 2 inch space between the top of the endpoint and the
bottom of the pit lid. If the 100W is installed too high, too low, or is touching any of
the surrounding surfaces, adjust as necessary.
Chapter 4 Installing the 100W Datalogging Endpoint
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Wall Mount Installation
Caution Observe the following guidelines for mounting the 100W using the
wall mount procedure:
Endpoint positioning other than upright could negatively affect
radio performance and battery life.
Do not use gel connectors in pit environments.
Use only Itron-approved splice kits or inline connectors.
Select a flat vertical mounting surface. Install the endpoint in an upright position; locate the
endpoint as high as possible. To mount the endpoint 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.
The 100W is suitable for use with up to 300 feet of Itron approved cable.
Required Tools and Hardware
Itron 100W Shelf Mount Kit
To install the 100W endpoint using the wall mount procedure
1. Select a vertical surface in the pit box or on a wall (for example, endpoints mounted in
basements).
2. Position the endpoint vertically so the top of the endpoint is between one and two
inches below the bottom of the lid.
3. Mark the location of the top mounting hole.
4. Drill a pilot hole in the pit box wall. Follow the screw manufacturer's recommendation
for the size of the pilot hole.
Wall Mount Installation
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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 endpoint mounting tabs.
6. Start a screw into the pilot hole. Using the top hole of the endpoint, set the endpoint
over the screw head and slide it down so the screw is now at the top of the notch (as
shown). Carefully tighten the screw until snug. Over-tightening the mounting screw
could crack the endpoint housing.
Note If mounting requires a screw anchor, mark the location of the bottom anchor and
remove the endpoint. Drill the required mounting hole, insert the anchor, and re-attach
the endpoint.
7. Holding the 100W in the upright position, drill the second pilot hole. Use the bottom
mounting hole as a template.
Caution Any endpoint position other than upright may negatively affect radio
performance and battery life.
8. Screw the bottom screw into the pilot hole until snug. Do not over-tighten the
mounting screw.
Chapter 4 Installing the 100W Datalogging Endpoint
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Base Mount Installation
Caution Observe the following guidelines for mounting the 100W using the
wall mount procedure:
Endpoint positioning other than upright could negatively affect
radio performance and battery life.
Do not use gel connectors in pit environments.
Use only Itron-approved splice kits or inline connectors.
The 100W may be mounted to a flat surface using the base tab.
Required Base Mounting Tools and Hardware
Drill and drill bits appropriate for mounting location material.
Common hand tools for the selected fastening method.
Mounting screws: #10 size pan head screws appropriate for the wall or pit box
material.
To install the 100W using the base mount procedure
1. Select a flat surface.
2. Position the endpoint vertically.
3. Mark the location of the mounting hole.
4. Drill a pilot hole in the mounting location material. Follow the screw manufacturer's
recommendation for the size of the pilot hole.
5. Position the 100W and insert a #10 pan head screw in the base mounting tab.
Carefully tighten the mounting screw until the 100W is secure.
Caution Do not over-tighten the mounting screws. Over-tightening the mounting
screws may break the endpoint mounting tabs.
Shelf Mount Installation
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Shelf Mount Installation
Caution Observe the following guidelines for mounting the 100W using the
wall mount procedure:
Endpoint positioning other than upright could negatively affect
radio performance and battery life.
Do not use gel connectors in pit environments.
Use only Itron-approved splice kits or inline connectors.
The pit lid and slot must have the correct dimensions for the 100W assembly to
fit properly.
Pit Lid Slot Dimensions
Dimension
Minimum
(inches)
Maximum
(inches)
A
6 3/4
N/A B 2
5 3/4
C
3/4
1
This section describes 100W installation using a Shelf Mount Adapter to mount the
endpoint in a pit lid slot.
The following illustration and the accompanying table give pit lid slot dimensions for the
shelf mount installation method.
Required Tools and Hardware
Itron 100W Shelf Mount Kit
Chapter 4 Installing the 100W Datalogging Endpoint
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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.
2. Push the adapter into the opening gently until the adapter snaps into place. Insert the
shelf mount adapter into the 100W antenna slot pushing firmly with your thumb until
the adapter tab locks into place in the opening of the 100W antenna slot.
Shelf Mount Installation
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3. Slide the adapter assembly into the pit lid with the foam spacers positioned on each
Caution Do not install the adapter assembly in a manner that provides little or
no support under disk's edge.
side of the pit lid slot.
Correct position for foam spacers
Incorrect mounting position for foam spacers.
4. The installed position of the endpoint should be vertical and upright when the lid is
replaced on the pit.
Caution When placing the pit lid on to the pit box after shelf mount adapter
installation, use care to avoid pinching or damaging the 100W meter cable. Any
endpoint position other than upright may negatively affect radio performance and
battery life.
Chapter 4 Installing the 100W Datalogging Endpoint
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Optional Leak Sensor Installation
Equipment
Itron Part Number
Description
Leak Sensor
LDS-0001-002
LDS 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 datalogging endpoint
ERW-1300-002
Dual port 100W for LS and environmental
connector caps.
25-foot extension cable
CFG-0349-101
25-foot cable with coordinating connectors (LS
blue connector, register black connector).
100W LS environmental
replacement cap
MSC-0019-005
Protects Leak Sensor connector when the Leak
Sensor is not connected to the 100W endpoint.
Warning When the 100W is installed but the Leak Sensor is not attached,
the blue Leak Sensor port must be protected with the environmental cap
(MSC-0019-005).If the Leak Sensor is removed from the 100W, the
environmental cap must be replaced to protect the connector.
Leak Sensors analyze water flow sound patterns to detect new, evolving, and pre-existing
leaks. LS analysis data is uploaded to mlogonline™ Network Leak Monitoring for data
analysis accessed through a secure Internet portal unique to your utility.
The 100W endpoint stores 20 days of Leak Sensor data. On the 21st day, the 100W begins to
write over stored data in a first in, first out manner, maintaining current data on the status of
the surrounding water pipes.
The 100W automatically detects the presence of connected Leak Sensors. The 100W will
automatically detect the Leak Sensor within 22.5 minutes and begin reading leak sensor
data. To immediately detect the Leak Sensor and begin reading data, perform a Check ERT
with a handheld computer running FDM software.
This section describes installation of the Leak Sensor (LS) in a 100W system. The LS is
used in both indoor (basement) and outdoor (water meter pit) locations. LS devices are
mounted on a water service pipe or meter insetter (meter horn) and connect to the blue, top
connector of the 100W endpoint. The mounting bracket shipped with the Leak Sensor
accommodates an (up to) 1 1/2-inch OD pipe. An optional mounting bracket is available for
pipe sizes (up to 2 1/2-inch OD.
Required Equipment
Leak Sensor Mounting bracket 100W endpoint Optional mounting bracket
Optional Leak Sensor Installation
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To connect the Leak Sensor to the 100W
Caution Verify you have the correct 100W endpoint. Leak Sensors must
mount to Port B (top port) of the 100W. Connecting the LS to Port A (bottom port)
will cause electrical damage to the LS and 100W endpoint.
1. Remove the environmental cap from the 100W endpoint blue connector (B).
B. 100W blue connector: Leak Sensor connection
A. 100W black connector: Register connection
2. Remove the environmental cap from the Leak Sensor connector. Verify the connectors
(100W LS connector and the Leak Sensor connector) are clean and dry.
3. Align the Leak Sensor connector with the endpoint's blue connector and insert.
Chapter 4 Installing the 100W Datalogging Endpoint
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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 100W 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.
Attaching an Itron Security Seal
Required Materials
Itron Security Seal (MSC-0018-001)
Pipe Preparation
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To attach an Itron Security Seal through the connector security hole
1. Insert the pointed end of the Security Seal through the inline connector and the 100W
connector security holes.
2. Insert the pointed end of the security seal into the capped end and push until the seal
locks.
This completes 100W and Leak Sensor connections.
Pipe Preparation
Clean any dust or dirt from the pipe to facilitate direct contact with the LS surface.
Chapter 4 Installing the 100W Datalogging Endpoint
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To install the Leak Sensor on a pipe or meter insetter
1. Select a Leak Sensor mounting location within 5 feet of the 100W endpoint. Mount
the sensor on the water input side of the meter.
Caution The Leak Sensor must be mounted on the water input side of the meter.
Failure to follow this mounting requirement could result in errors in the leak detection
data. Installation requires Itron mounting hardware. Repair costs and service charges
relating to the use on non-compliant mounting hardware will be charged to the
customer. Contract Itron Support for more information.
2. Verify the pipe’s mounting surface is free from dirt and debris. Place the curved
surface of the LS against the pipe.
3. Insert the mounting U-bolt over the pipe and into the LS mounting holes.
Caution Do not mount the Leak Sensor on a pipe coupler, joint, or nut.
Pipe Preparation
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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 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. Overtightening could damage the Leak Sensor housing and/or the pipe.
Note Leak Sensor mounting orientation is not critical. Orient the Sensor to best
accommodate your installation. The most important installation practice is to mount
the Sensor securely to the pipe.
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To install the Leak Sensor on a pipe (up to 2 1/2-inch OD)
1. Select a Leak Sensor mounting location within 5 feet of the 100W endpoint.
Note Leak Sensor mounting orientation is not critical. Orient the Sensor to best
accommodate your installation. The most important installation practice is to fasten
the Sensor securely to the pipe.
Caution The Leak Sensor must be mounted on the water input side of the meter.
Failure to follow this mounting requirement could result in errors in the leak detection
data. Installation requires Itron mounting hardware. Repair costs and service charges
relating to the use on non-compliant mounting hardware will be charged to the
customer. Contract Itron Support for more information.
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.
Pipe Preparation
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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.
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. Overtightening could damage the Leak Sensor housing and/or the pipe.
Chapter 4 Installing the 100W Datalogging Endpoint
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The optional 900 MHz remote mount antenna provides increased RF range coverage for:
C H A P T E R 5
Optional Remote Antenna Installation
Meters located deep in a pit boxes.
Meters submerged in water for extended periods of time.
Meters in Fixed Network systems.
This section provides antenna mounting instructions through a pit lid and the instructions to
connect the antenna to the 100W.
Mounting the Remote Antenna
Metal lids on water pit boxes require a through-lid solution for optimal endpoint radio
performance. The remote antenna is designed to fit in a pit lid hole with a diameter between
1 3/4-inch to 2-inches and a lid thicknesses from 1/4-inch to 1 3/4-inch.
To mount the optional remote antenna through a pit lid
1. Insert the remote antenna into the hole in the pit lid with the convex surface on the top
of the pit lid. (These instructions show a simulated pit lid material.)
Chapter 5 Optional Remote Antenna Installation
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2. From the bottom side of the lid, screw on the threaded collar two or three turns. Turn
the threaded collar until it is tight against bottom of the pit lid. Verify the antenna
dome does not move up and down or shift laterally .
Note Ensure the beveled edge (1) of the threaded collar is toward the top of the lid
(2). The Itron-recommended placement centers the remote antenna and takes up the
extra space in mounting holes up to 2 1/2-inches.
To connect the remote antenna coupler to the 100W
1. Insert the remote antenna cable coupler into the 100W s antenna slot with the flat side
of the coupler against the 100W housing.
2. Push the antenna coupler into the antenna slot until the coupler locks into the tabs of
the antenna slot.
Mounting the Remote Antenna
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Important Verify the antenna coupler locks with the antenna slot's tabs.
Remote antenna installation is complete.
Chapter 5 Optional Remote Antenna Installation
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This section describes the connections of the 100W to the water meter register using the
Note If an inline connector is not used and the 100W is already connected to
the water meter register, skip this step.
A P P E N D I X A
Using an Inline Connector
inline connector assembly. Follow the manufacturer's recommended procedure for installing
the water meter register on the meter.
To connect the inline connector
1. Remove the protective cover from the connector by twisting the two halves in opposite
directions. Pull the halves apart.
Caution Verify the connector halves are clean and dry before assembly.
If any of the following conditions occur, do not install the endpoint:
Any of the three pins are damaged or missing.
The O-ring is missing.
The cable is cut or nicked
2. Connect the register cable to the endpoint connector. Holding the connectors by the
back shells, rotate one end to align the keyed slots. Push until snug. Slide the black
coupling nut over the O-ring. Make sure the O-ring stays seated. If the O-ring does not
stay seated, disconnect and try again.
Appendix A Using an Inline Connector
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3. Twist the register cable's black coupling nut to align the two tabs.
4. Install the security seal as shown. Push it until it snaps into place.
Note For future meter or endpoint servicing, break the security seal by pulling 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 more parts, see the Water
Endpoint Ordering Guide (PUB-0063-001).
Caution Shield connectors with protective environmental covers. Do not leave an
exposed connector in the field.
Leak Sensor connector environmental cover: MSC-0019-005
Register connector environmental cover: MSC-0019-001, 1-year life.
The Leak Sensor environmental Cap employs multiple seals to increase cap life. The
Leak Sensor's cap design allows utilities to install the endpoint and install the Leak
Sensor at a later date.
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Symbols & Numbers
Index
100W Datalogging Endpoints with Integral
Connectors • 9
A
About the 100W Datalogging Endpoint • 3
B
Base Mount Installation • 16
Battery Life • 3
Before You Begin • 1
C
Connecting to a Meter Register Using a 5-foot
Cable • 5
Connecting to a Meter Register Using the Inline
Connector • 5
H
How This Document is Organized • 1
I
Initializing and Connecting the 100W
Datalogging Endpoint • 5
Installing and Connecting • 5
Installing the 100W Datalogging Endpoint • 9
M
Mounting the Remote Antenna • 29
O
Operating Modes • 4
Optional Leak Sensor Installation • 20
Optional Remote Antenna Installation • 29
P
Pipe Preparation • 23
Required Equipment • 20
Required Tools and Hardware • 11, 14, 17
Rod Mount Installation • 10
S
Shelf Mount Installation • 17
T
To connect the 100W to the register • 6
To connect the inline connector • 33
To connect the Leak Sensor to the 100W • 21
To connect the remote antenna coupler to the
100W • 30
To initialize the 100W • 5
To install a cable tie to the connector • 10
To install the 100W on a rod • 11
To install the 100W using the base mount
procedure • 16
To install the 100W using the wall mount
procedure • 14
To install the Leak Sensor on a pipe (up to 2 1/2-
inch OD) or meter insetter • 26
To install the Leak Sensor on a pipe or meter
insetter • 24
To install using the shelf mount adapter • 18
U
Using an Extension Cable • 6
Using an Inline Connector • 33
V
Verifying Operation of the 100W Endpoint • 7
W
Wall Mount Installation • 14
R
Required Base Mounting Tools and Hardware •
16
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