Chapter 3
– Field Wiring
29
FCM II Installation Guide: 20160419 - Part # 2307
3.2.11
DC
P
ERMISSIVE
/S
TATUS
W
IRING
(4DCIN/4ACOUT)
5-30 Vdc
Power
VRU/VCU
Common
Ground/
Overfill
ESD
Note: This shows a typical configuration.
DC Permissive/Status inputs can be
assigned to any unused DC inputs.
Etc.
Port 4 Input
Port 5 Input
Port 6 Input
Port 7 Input
Note: Ports 4-7 can be used for general DC inputs when not configured for additive or component
meter input.
L
N
L
N
A1
A2
A3
A4
Bottom Side
Bottom Row
Port 0
Port 1
L
N
L
N
B1
B2
B3
B4
Bottom Side
Middle Row
Port 2
Port 3
A
B
E
D
F
Terminal
Number
-
-
+
+
D4
D3
D2
D1
Top Side
Bottom Row
12Vdc
-
+
-
+
E4
E3
E2
E1
Top Side
Middle Row
Port 5
Port 4
-
+
-
+
F4
F3
F2
F1
Top Side
Top Row
Port 7
Port 6
1
2
3
4
1
2
3
4
Figure 3.12
FCM II Field Wiring: DC Input (4DCIN/4ACOUT)