Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System Installation Manual - Manual (Page 133)

Publication 1394-IN002B-EN-P — February 2004
Interconnect Diagrams B-17
The example below shows 1394 Series B axis modules without
internal brake filtering. Any axis connected to a motor with a brake
requires a separate pilot relay for noise isolation.
Figure B.15
Isolated Brake (with pilot relay) Interconnect Diagram
Note: Refer to Figure 2.8 for the location of the TB1/TB2 connectors
and pin-out diagram.
Note: Refer to figures 2.1 and 2.2 for the location of the 10-pin relay
output connector.
CR6
24V DC
Power Supply
+ DC
DC com
CR6
10 9
Relay
Output 0
CR7
CR7
8 7
Relay
Output 1
CR8
CR8
6 5
Relay
Output 2
CR9
CR9
4 3
Relay
Output 3
1394 SERCOS Interface Control Board 1394C-SJT xx-D
TB1 TB2
1394-AM xx
Axis 0 Axis 1 Axis 2 Axis 3
TB1 TB2
1394-AM xx
TB1 TB2
1394-AM xx
TB1 TB2
1394-AM xx
1 2 3 4
Motor Brake
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1 2
1 2 3 4 1 2 3 4
1 2 1 2 1 2