Wiring
Y
our Controller
2–19
1761-L20BWA-5A Wiring Diagram (Sinking Input Configuration)
Note: Refer to page 2–3 for additional discrete configuration options.
Refer to pages 2–21 through 2–23 for additional information on analog
wiring.
I/9 I/10
DC
COM
I/0 I/1 I/2 I/3 I/4 I/5 I/6 I/7 I/8 I/11
DC
COM
DC OUT
+
24V –
VDC (–)
VDC (+)
VDC (–)
VAC
VDC
O/0
VAC
VDC
O/1
VAC
VDC
O/2 O/3
VAC
VDC
O/4 O/5 O/6
NOT
USED
O/7
CR CR CRCR CR
V
AC 2
V
AC 2
COM
VDC 1
VDC 1
COM
VDC 2
VDC 2
COM
CR
L1 L2/N
85–264 VAC
VAC
1
V
AC 1
COM
VDC (+)
IA
(–)
IA/3
I (+)
IA/2
I (+)
IA
(–)
IA/1
V (+)
IA
SHD
IA/0
V (+)
IA
SHD
OA
(–)
OA/0
I (+)
OA/0
V (+)
OA
SHD
14–30V dc
Analog
Channels
Analog
Channel
1761-L20BWA-5A Discrete Input Voltage Range
0V dc 5V dc
30V dc @ 30° C (86° F)
14V dc
On
?
Off
26.4V dc @ 55° C (131° F)
0V dc 5V dc
14V dc
1761-L20BWA-5A Relay Output Voltage Range
0V dc 125V dc5V dc
0V ac 264V ac5V ac
?
Operating
Range
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