User's Manual

About the 100W Endpoint
TDC-0909-002 100W and 100WP Pit Datalogging Water Endpoint Installation Guide 4
Proprietary and Confidential
100W and 100WP Models
100W Endpoint Description
Itron Part Number
100W Encoder, integral connector
ERW-1300-101
100W Encoder with Leak Sensor, integral connector
ERW-1300-102
100W Encoder, 5-foot cable
ERW-1300-103
100W Encoder with Leak Sensor, 5-foot cable
ERW-1300-104
100W Encoder, 20-inch cable
ERW-1300-105
100W Encoder with Leak Sensor, 20-inch cable
ERW-1300-106
100WP Pulser, integral connector
ERW-1300-107
100WP Pulser with Leak Sensor, integral connector
ERW-1300-108
100WP Pulser, 5-foot cable
ERW-1300-109
100WP Pulser with Leak Sensor, 5-foot cable
ERW-1300-110
100WP Pulser, 20-inch cable
ERW-1300-111
100WP Pulser with Leak Sensor, 20-inch cable
ERW-1300-112
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. To proactively indicate the
battery has reached a <10% useful battery life, a Low Battery flag is set to indicate impending battery failure.
100W and 100WP Transmission Modes
The 100W endpoint 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 water endpoint transmits a high-powered NIM RF message every six
minutes and a contingency SCM RF message every minute.
Mobile and Handheld Mode. The 100W water endpoint transmits a medium-powered SCM RF
message every 9 seconds.
(Optional) Mobile High Power Mode. The 100W water endpoint transmits a high-powered SCM RF
message every 60 seconds.
(Optional) Hard to Read Mobile and Handheld Mode. The 100W water endpoint transmits a high-
powered SCM RF message every 30 seconds. The Hard to Read Mobile and Handheld Mode should only
be used for exceptionally hard-to-read applications.
Note The battery life is significantly affected in Hard to Read Mobile and Handheld Mode. You may use
the 900 MHz Remote Antenna to increase reading range.
An FCC license is not required to read 100W endpoint.