Wiring the Flow-Clik to the Irrigation System (continued)

Wiring the Interface Box to the Controller

The Flow-Clik Interface Box is designed to operate similar to most micro-switch type sensors. Hunter controllers have provisions for sensor installations that allow for easy wiring of the Flow-Clik to the controller. The two white wires from the Interface Box are attached to the sensor terminals inside the controller and the two yellow wires are attached directly to a constant 24-volt source.

To wire the Flow-Clik Interface Box on Hunter controllers:

Pro-C and ICC Controller Installations

1. Attach the two yellow wires to the AC terminals on the controller (polarity does not matter).
2. Attach the two white wires to the SEN terminals on the controller.

SRC Controller Installations

1. The two yellow wires are connected to the AC terminals on the controller (polarity does not matter).
2. Attach one of the two white wires to the RS terminal on the controller.
3. Attach the other white wire to the “C” terminal.
4. Attach the valve common and pump relay common (if used) to the RS terminal.