8- Plug-in transformer
(indoor models only)
9- Power supply compartment
cover (outdoor models only)
10-Control panel cable receptacle
11-Plug-in transformer connection
terminals (indoor models only)
12-Auxiliary port (not enabled)
13-Flow Sensor module (8-station,
high-surge model shown)
14-Flow sensor connection
terminals
15-Master valve connection
terminal (flow module)
16-Standard module (4-station,
standard-surge model shown)
17-Valve connection terminals
18- Power source connection
terminals (outdoor models only)
19-Wire connection terminals for:
• Field Common(s)
• Pump/Master Valve
• Hot Post
• Rain Sensor
20-Rain sensor bypass switch
21-EZ-Remote modular plug port
4
Controller Components
9
8
18
17
19
16
15
14
13
12
11
10
20
21