Allen-Bradley 1394 - 1394 Analog Servo Systems (1394 X -SJT XX -A

Publication 1394-5.0 — May 2000
Interconnect and CE Diagrams B-21
1394 Analog Servo Systems (1394 x -SJT xx -A)
The example below shows 1394 (Series C) axis modules with internal
brake and thermal switch filtering. Separate isolation power supply
and relay are not required.
Figure B.16
Non-Isolated Series E-Stop
Axis 0 Axis 1 Axis 2
Axis 3
Motor Thermal
Switch
1394 Analog Servo Input Wiring Board
1394
x -SJT xx -A
TB2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TB1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Contactor
Enable
Relay
24V AC/DC
or
120V AC,
50/60 HZ
STOP
START
CR1
CR1
CR1
M1
TB1
Motor brake
filter (Series C)
Motor thermal
switch filter
(Series C)
TB2
1394C-AM xx
4 3 2 1
4 3
4 3 2 1
TB1
Motor brake
filter (Series C)
Motor thermal
switch filter
(Series C)
TB2
1394C-AM xx
4 3 2 1
4 3
4 3 2 1
TB1
Motor brake
filter (Series C)
Motor thermal
switch filter
(Series C)
TB2
1394C-AM xx
4 3 2 1
4 3
4 3 2 1
TB1
Motor brake
filter (Series C)
Motor thermal
switch filter
(Series C)
TB2
1394C-AM xx
4 3 2 1
4 3
4 3 2 1