Chapter 3
– Field Wiring
30
FCM II Installation Guide: 20160419 - Part # 2307
3.2.12
AC
O
UTPUT
W
IRING
(4DCIN/4ACOUT)
Line
Port 3 Output
Open Block
Valve
Neutral
Component
Pump Run
Additive
Pump Run
Note: This shows a typical configuration.
AC ouputs can be assigned to any
unused AC outputs.
Etc.
Port 0 Output
Port 1 Output
Port 2 Output
Note: Ports 0-3 can be used for general
AC outputs when not configured for
additive or digital valve control.
-
-
+
+
D4
D3
D2
D1
Top Side
Bottom Row
12Vdc
A
B
E
D
F
Terminal
Number
-
+
-
+
E4
E3
E2
E1
Top Side
Middle Row
Port 5
Port 4
-
+
-
+
F4
F3
F2
F1
Top Side
Top Row
Port 7
Port 6
In
Out
In
Out
A1
A2
A3
A4
Bottom Side
Bottom Row
Port 0
Port 1
In
Out
In
Out
B1
B2
B3
B4
Port 3
Port 2
Bottom Side
Middle Row
1
2
3
4
1
2
3
4
Figure 3.13
FCM II Field Wiring: AC Output (4DCIN/4ACOUT)