Wiring The Controller Interface To The Irrigation Controller - Rain Bird WR2 Manual Del Usuario

Wiring the Controller
2
Interface to the Irrigation
Controller
!
This unit is designed to be installed in
conjunction with 24VAC circuits only. Do
not use with 110 or 220/230 VAC circuits.
!
The Controller Interface has 4 wires that
must be connected to the irrigation
controller / timer. If your timer does not
have an internal 24VAC power source,
you will need to splice the red and black
Controller Interface wires to a 24VAC trans-
former (example: Rain Bird part number
63747301S).
Controllers with sensor inputs (with or without
pump start / master valve)
RED or
GREEN or
BLACK WHITE
on the irrigation controller.
terminals.
!
Ensure the sensor switch on the irrigation
controller panel is in the active position.
Controllers with no sensor inputs (with or without
pump start / master valve)
RED or
BLACK
on the irrigation controller.
controller.
controller.
!
Ensure the sensor switch on the irrigation
TO VALVES
controller panel is in the active position.
ESP-MC and ESP LX Modular Controllers
RED
BLACK
irrigation controller.
terminals.
the controller.
!
Ensure the sensor switch on the irrigation
controller panel is in the active position.
WR2 Wireless Sensor
WHITE
GREEN
GREEN WHITE
TO VALVES
COMMON
FROM VALVES
TO VALVES
3