Connecting An Optional Rain Switch Sensor - Toro Custom Command 36 Station Manual Del Usaurio

Caution: Do not connect the master valve output terminal
directly to the pump start terminals. This will damage the
controller.
To connect the pump start relay:
1. Locate the blue terminal block labeled MV/PUMP.
2. Connect the master valve output terminal (MV) to one side of
the relay coil.
3. Connect the other side of the relay coil to the valve common
(VC) terminal. See Figures 4 and 5.
4. Insert the control wire into the terminal labeled
CONNECTING A RAIN SWITCH SENSOR
The Custom Command is designed
for use with a normally closed rain
sensor or "Rain Switch." (Refer to
page 6 for additional important rain
switch information.)
To connect the rain switch sensor:
1. Remove the 1/2" (13 mm)
knockout provided in front of
the power wire access opening.
Install conduit as required at
this time.
2. Route the sensor wires into the
cabinet
3. Remove the jumper wire from
the
RAIN SENSOR
Connect the sensor wires to the
terminals in either order.
See Figure 6.
Note: Refer to the installation
instructions provided with the
rain sensor for additional
information.
Installation Procedures
Figure 6
terminals.
/
.
MV PUMP
25 26 27 28 29 30 31
RAIN
GND
24VAC SENSOR
MV/
1 2 3 4
PUMP
MV/
1 2 3 4
PUMP
5 6 7
5 6 7
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