Installation Guide

Warning! While Itron modules are designed to withstand a drop, dropping the
module may damage the device and void the warranty.
Pit module positioning other than upright will negatively affect radio performance.
Internal circuit card components are sensitive to electrostatic discharge. Be careful
not to touch any part of the meter body, register housing, or module prior to
discharging any static buildup on your person. To discharge yourself, touch a
grounded metal object such as the metal water pipe or an earth-grounded metal
structure.
Mounting Accessories
The Cellular 500W can be purchased along with multiple mounting accessories. For more
information, see the 500W Module Ordering Guide.
Caution: Shield unconnected pit module connectors on field-installed modules with
protective environmental caps. Do not leave an exposed connector in the field.
Environmental caps employ multiple seals to increase connector life.
Pit Modules with Integral Connectors
Prior to connecting inline connectors to the pit module connectors, remove the environmental
cap. If pit modules with integral connectors (ECW-1700-001) and the registers are not
installed at the same time, secure the protective environmental connector cap on the pit
module connector using an Itron security seal (MSC-0018-001). Cable ties are not shipped
with the pit module, but can be ordered from Itron. Use the protective cap (on the pit module
side) in the field for up to one year.
After installation is complete, recycle or discard installation waste. Do not leave materials on
the customer's premises.
Through-lid Installation
This section provides instructions to mount the pit module in a plastic or composite pit lid of 0.5
inch to 2.5 inch thickness with a drilled, round 1.75 inch, 1.875 inch, or 2 inch hole.
Cellular 500W Module Pit Installation Guide 3 Cellular 500W Pit Module Installation
October 13, 2021 815-0617-00 REV000 Itron, Inc. Page 19 of 40
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