1394 Gmc Systems (1394C-Sjt Xx -L - AB Quality Allen-Bradley 1394 User Manual

TB1 1394 GMC Input Wiring Board
1
2
1394C-SJT xx -L
3
4
1394C-SJT xx -L-RL
5
6
7
8
9
10
11
12
13
14
Shaded areas on TB1 and TB2
15
designate signals not used on the
16
17
1394C-SJT xx -L and
18
1394C-SJT xx -L-RL
19
system modules.
20
21
22
23
24 Drive OK
25 Relay
26
27
Axis 0
1394C-AM xx
Motor brake
filter (Series C)
4 3 2 1
TB1
Motor
Thermal
Switch
24V DC com
24V DC
I/O
Power Supply
+24V DC
Note: 120V AC (50 or 60 Hz) power may be used in place of a 24V DC power supply for the motor thermal switch circuit.

1394 GMC Systems (1394C-SJT xx -L)

The example below shows a 1394 (Series C) axis module with
internal brake and thermal switch filtering. Separate isolation power
supply and relay are not required.
Figure B.12
Non-Isolated Series E-Stop
TB2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
START
STOP
22
23
24
25
26
CR1
27
The example below shows a 1394 (Series C) axis module wired for
thermal fault monitoring. The fault can be used to monitor or disable
the axis.
Figure B.13
Non-Isolated Series E-Stop with Thermal Fault Monitoring
Motor thermal
switch filter
(Series C)
4 3 2 1
TB2
4 3
THERM FLT 0
Interconnect and CE Diagrams
Axis 0
1394C-AM xx
Motor thermal
Motor brake switch filter
filter (Series C) (Series C)
4 3 2 1
4 3 2 1
TB1 TB2
4 3
CR1
CR1
M1
TB1 1394 GMC Input Wiring Board
1
2
1394C-SJT xx -L
3
4
1394C-SJT xx -L-RL
5
6
7
8
9
10
11
12
13
14
Shaded areas on TB1 and TB2
15
designate signals not used on the
16
17
1394C-SJT xx -L and
18
1394C-SJT xx -L-RL
19
system modules.
20
21
22
23
24
25
26
27
B-19
24V AC/DC
or
120V AC,
50/60 HZ
TB2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Publication 1394-5.0 — May 2000