10
Wiring Connections
Connect the valve wires for each Zone and for
(optional) Master Valve, Pump Start Relay or Rain
Sensor.
l
b
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.
REMOTE
24VAC
ACCESSORY
SENS
1
2
3
4
5
6
7
8
C M
RESET
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.
REMOTE
24VAC
ACCESSORY
SENS
1
2
3
4
5
6
7
8
C M
RESET
POWER
ZONE 1
VALVE
ZONE 2
VALVE
ETC.
COMMON
COMMON
POWER
MASTER
VALVE
