Specifications
1
2
3
4
5
6
7
8
9
10
22
Modicon
™
 Momentum
™
automation platform
Discrete I/O bases
Wiring diagrams for discrete output bases
170 ADO 530 50/ADO 540 50 170 ADO 730 50/ADO 740 50
Example of external wiring of 2 and 3-wire actuator Example of external wiring of 2 and 3-wire actuators
 Group of channels  Group of channels
 Internal wiring    Internal wiring
Ou t-PE
L1N
1
2
3
PE
12345678910 11 12 13 14 15 16 1N 1L1
L
N
120 V
120 V
Fuse 2 (5 A slow-blow)Fuse 1(5 A slow-blow)
Return
Return
2-wire actuator
3-wire actuator
Option
200 mA  
 fast-blow 
fuse
10 A 
 fast-blo
w fuse
L
N
Out-PE
L1N
1
2
3
PE
123456789101112131415161N1L1
 230 V
230 V
Fuse 1(5 A slow-blow) Fuse 2 (5 A slow-blow)
Return
Return
Option
10 A 
 fast-blow 
fuse
200 mA  
 fast-blow 
fuse
2-wire actuator
3-wire actuator
Description:
page 12
Specications:
pages 13 to 18
References: 
page 19
Dimensions, mounting:
page 20
Wiring diagrams (continued)










