Hunter Pro-C - Page 17

15
Pro-C Controller
1. Route a wire pair from the pump relay
into the controller housing.
2. Connect a common wire to the termi-
nal slot C (Common) and the remain-
ing wire from the pump relay to the
P/MV screw slot.
Relay holding current draw must not
exceed .28 amps. Do not connect the con-
troller directly to the pump - damage to
controller will result.
Connecting a Weather Sensor (Not
Included)…
A Hunter Mini-Clik
®
rain sensor or other
type of micro-switch weather sensor may
be connected to the Pro-C. The purpose
of this sensor is to stop watering when
precipitation is sufcient. The sensor con-
nects directly to the controller and allows
you to easily override the sensor by using
the Rain Sensor bypass switch on the con-
troller.
1. Route the wires from the rain sensor
up through the same conduit used for
valve wiring.
2. Remove the jumper from the two SEN
terminals.
3. Connect one wire to the SEN terminal
and one to the other SEN terminal on
the power module
Connecting an SRR or ICR Remote
Control (Not Included)…
The Pro-C controller is shipped with a
SmartPort
®
wiring harness, allowing for
fast and easy use of Hunter remote
controls. The remote makes it possible
for contractors
and end users
alike to operate
a system
without having
to walk back
and forth to the
controller.
To utilize the
SRR or ICR Remote Control System you
must install the SmartPort
®
outlet.
1. Install a " female threaded “Tee” in
the eld wiring conduit approximately
12" below the Pro-C.
2. Feed the red, white, and blue wires
of the harness through the base of the
“Tee” and into the wiring compartment
as shown in Fig. 1.
3. Screw the SmartPort
®
harness housing
into the “Tee” as shown in Fig.1.
4. Access the terminal strip area and
attach the red wire to the bottom
most AC screw slot, attach the white
Common Wire
Master Valve Wire
PSR Series
Pump Start Relay
To Pump
15' Minimum (4.5 m)
High Voltage in to Relay
Sensor Wire to SEN
Mini-Click
®
Weather Sensor
Sensor Wire to SEN
1
/2" Thread
To Controller
Pre-assembled Assembled
NOTE: If the rain sensor switch is left
in the ACTIVE position and no sensor
is connected and the jumper has been
removed, the display will read SEN
OFF and no irrigation will occur. To
eliminate this problem when no sensor
is connected, leave the switch in the
BYPASS position or install a short jumper
wire between the sensor terminals.