Installation Guide

© Hydrawise 2014 HWCEI012A
1. Take one wire from each solenoid, twist together and connect to the common
(usually black) wire of your multi-core irrigation cable.
2. Connect each of the other individual solenoid wires to a different wire in the multi-
core cable and seal. Record zones against wire colour for later reference.
3. Connect the common wire from the multi-core cable (usually black) to either of the
two terminals on the controller marked COMMON.
4. Connect each of the other solenoid wires to one of the ZONE inputs.
Connecting the Expansion Module to the Master Controller
Power for the Expansion Module is supplied by the master controller via a cable between
the units. Note that only the 12 zone controller supports expansion modules.
Expansion module cable
5
To other Expansion Modules
Expansion module cable
6
5
Master Controller Expansion Module
Hydrawise recommends that all connections be soldered and sealed against
moisture for long term reliability.