Wiring Connections; Connect Zone Valves; Connect Master Valve - Rain Bird ESP-RZXe Installation And Operation Manual

Wiring Connections

Connect the valve wires for each Zone and for
(optional) Master Valve, Pump Start Relay or Rain
Sensor.
b l NOTE: If installing an outdoor model, route
all field wires through conduit or through the
knock-out on back of the unit.

Connect Zone Valves

Connect the power wire from each Zone valve
to the corresponding Zone number on the
controller terminal block.
Connect the common wire from each valve to
the COMMON (C) terminal.
RESET
C M 1 2 3 4 5 6 7 8
24VAC SENS
ACCESSORY REMOTE
ZONE 1
VALVE
COMMON
POWER
ZONE 2
VALVE
ETC.

Connect Master Valve

Connect an optional Master Valve to the ESP-
RZXe controller.
Connect the power wire from the master valve
to the master (M) terminal on the controller
terminal block.
Connect the common wire from the master
valve to the COMMON (C) terminal.
RESET
C M 1 2
24VAC SENS
ACCESSORY REMOTE
COMMON
MASTER
VALVE
10
3 4 5 6 7 8
POWER