Specifications
Appendix B
Contact Output Units
Item
3G2A5-OC221
3G2A5-OC223
2 A, 250 VAC (cos = 1),
0.5 A, 250 VAC (cos = 0.4),
2 A, 24 VDC (but, 32 A/Unit)
Max. Switching
Capacity
2 A, 250 VAC (cos = 1),
0.5 A, 250 VAC (cos = 0.4)
A, 24 VDC (but, 8 A/common,16 A/Unit)
2
Min. Switching
Capacity
10 mA, 5 VDC
10 mA, 5 VDC
Power for
External Supply
Voltage: 24 VDC ꢀ10 %
Current: 10 mA/point, 160 mA/Unit
Voltage: 24 VDC ꢀ10 %
Current: 10 mA/point, 160 mA/Unit
Relay
G6B-114P-FD-US-M (24 VDC) w/socket
G6B-114P-FD-US-M (24 VDC) w/socket
Service Life of
Relay
Electrical: 300,000 operations (resistive load) Electrical: 300,000 operations (resistive load)
100,000 operations (inductive load)
Mechanical: 50,000,000 operations
100,000 operations (inductive load)
Mechanical: 50,000,000 operations
ON Delay
15 ms max.
15 ms max.
OFF Delay
No. of Outputs
Internal Current
Consumption
15 ms max.
16 (8 outputs/common, 2 circuits)
100 mA, 5 VDC max.
15 ms max.
16 (independent commons)
100 mA, 5 VDC max.
Weight
450 grams max.
450 grams max.
Circuit
Configuration
x
x
OUT 00
to
OUT 00
COM
to
OUT 07
COM
OUT 07
COM
Inter-
nal
Cir-
cuit
Internal
Circuit
Inter-
nal
Cir-
cuit
Internal
Circuit
x
OUT 08
to
x
OUT 08
COM
to
OUT 15
COM
24 VDC
0 V
OUT 15
COM
24 VDC
0 V
Relays are mounted on sockets and are
replaceable.
Relays are mounted on sockets and are
replaceable.
0
Terminal
Connections
L
L
L
L
L
L
L
L
0
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
B
+
~
A
0
1
2
3
4
5
6
0
1
0
1
2
3
4
5
6
7
NC
8
+
L
L
L
L
L
L
L
L
+
+
+
+
+
+
+
~
~
~
~
~
~
~
~
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
250 VAC
24 VDC
max.
+
COM
8
7
8
9
NC
L
L
L
L
9
250 VAC
24 VDC
max.
L
L
L
L
L
L
L
L
9
~
~
~
~
~
~
~
+
+
+
10
11
12
13
14
15
16
17
18
19
9
10
11
12
13
14
15
16
17
18
10
10
11
12
13
14
15
11
+
+
+
12
L
L
L
L
~
13
+
+
250 VAC
24 VDC
max.
+
14
~
NC
+
NC
15
+
COM
24 VDC
+
24 VDC
Dimensions
A-shape
B-shape
135
OMRON [ OMRON ELECTRONICS LLC ]
