Detcon 1212B-FB - Manual (Page 5)

Model 1212B-FB NEMA 4 Control Enclosure PG.5
Alm Pwr
Alm Reset
VDC IN
VAC IN
L1
N
GND
A (+)
B (–)
Shld
L1
N
GND
Alm Coil Pwr
VDC
VDC
VA
C
mA Sensor
NO/NC
Com
Alm 3
NO/NC
Com
Alm 2
NO/NC
Com
Alm 1
NO/NC
Com
Fault
RS-485
Fuse
PS VDC L1 - BLK
N - WHT
GND - GRN
PS VAC
BLK
16ga x 9"
BLK
16ga x 9"
Pwr Sw
Alm Dis Sw
RED
16ga x 9"
RED
16ga x 9"
TA
N
22ga x 9"
TA
N
22ga x 9"
BLK
16ga x 9"
BLK
16ga x 9"
RED
16ga x 9"
RED
16ga x 9"
TA
N
22ga x 9"
TA
N
22ga x 9"
BLK
16ga x 9"
BLK
16ga x 9"
A 1
B 2
C 3
D 4
E 5
F 6
H 7
J 8
K 9
L 10
M 11
N 12
P 13
R 14
S 15
T 16
U 17
V 18
D1
6A 50V
D2 6A
50V
4-20mA
Out
Typ. x 12
Typical
Jumpers
x 11
RS-485 Connectors
CH1 & CH12 only
CH1 CH2
RED
BLK
Power Supply
+ Out
RTN Pin 2 L
Pin 3
Pin 1 N
16ga x 6" 16ga x 6"
16ga x 6" 16ga x 6" 16ga x 6"
P1
P2 P3 P4
P5
Controller Connector
Typ. x 12
Figure 2