Rockwell Automation 1771-PM , D17716.5.18 U MNL 1771-PM CLUTCH/BRAKE MOD - Manual (Page 131)

Appendix
B
BĆ1
I/O FROM /TO LISTS
In the following tables of from/to lists, we use the notation CGST to
designate field wiring arm terminals, where
C = chassis A or B S = slot number
G = module group T = terminal number
For example, a connection to chassis A, module group 3, slot 1, terminal
12 would be designated A3112.
I/O From/TO List for Figure 6.1
3L1 Power, Crowbar Test and press Interlock Inputs
From To
A203
A204
A206
A20B
B203
B204
B206
B20B
3L1
Crowbar as (NO) contact
B206
2L2
3L1
Crowbar B (N)) contact
Press Interlock Switch
2L2
I/O From/To List for Figure 6.2
Main Solenoids, Crowbar and Seal-In Relays (Ungrounded AC Power)
From To From To
A210
A210
A211
A212
A212
A213
A21B
A302
B210
B211
A304
B212
B213
2L2
A302
A302
A304
A304
A3010
A3012
LRA
Main Valve Soelnoid A
LRB
Main Valve SOlenoid B
Crowbar Relay A
Seal Relay A
B211
B213
B21B
B301
B303
2L2
B301
B303
B3010
B3012
Main Valve Solenoid A
Main Valve Solenoid B
Crowbar Relay B
Seal Relay B