AB Quality Allen-Bradley 1394 User Manual page 248

B-16 Interconnect and CE Diagrams
Axis 0
1394C-AM xx
Motor thermal
Motor brake
filter (Series C)
4 3 2 1
TB1
24V DC
Power Supply
24V DC com
Note: 120V AC (50 or 60 Hz) power may be used in place of a 24V DC power supply for motor thermal switch circuits.
Publication 1394-5.0 — May 2000
The example below shows 1394 (Series C) axis modules wired for
thermal fault monitoring. Depending on how the 1394 GMC system
is configured, the fault can be used to disable one or all of the four
axis modules.
Figure B.9
Non-Isolated Series E-Stop with Thermal Fault Monitoring
Axis 1
1394C-AM xx
Motor thermal
switch filter Motor brake switch filter
(Series C) filter (Series C)
4 3 2 1
4 3 2 1 4 3 2 1
TB2 TB1
4 3 4 3
+24V DC
24V DC com
THERM FLT 0
THERM FLT 2
Axis 2
1394C-AM xx
Motor thermal
Motor brake
switch filter
(Series C) filter (Series C)
(Series C)
4 3 2 1 4 3 2 1
TB2 TB1
4 3
Motor
Thermal
Switch
1394 GMC Input Wiring Board
TB1
1
2
1394 x -SJT xx -C
3
1394 x -SJT xx -C-RL
4
5
AND
6
1394 x -SJT xx -T
7
8 1394 x -SJT xx -T-RL
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Axis 3
1394C-AM xx
Motor thermal
Motor brake
switch filter
filter (Series C)
(Series C)
4 3 2 1 4 3 2 1
TB1
TB2 TB2
4 3
TB2
1
2
3
4
5
THERM FLT 1
6
7
8
9
10
11
12 THERM FLT 3
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27