Connecting The Position Feedback Encoder To The Feedback Input - Allen-Bradley 1394 User Manual

When this axis is used:
0 (no axis installed)
1 (axis 0 installed)
2 (axis 0, 1 installed)
3 (axis 0, 1, 2 installed) J10
Wiring 1394 GMC and GMC Turbo Systems

Connecting the Position Feedback Encoder to the Feedback Input

The figure below shows the pinouts and interconnect information for
the auxiliary encoder input to the 1394-GMC.
Figure 4.32
1394-GE15 Cable Connections
1394 Encoder
Feedback Connector
NC
7
1
2
3
4
5
6
8
9
12
Cable is Belden 9505
10
11
Cable is Belden 9501
1
Customer supplied 5V DC power source is required for encoder board whether encoder supply voltage is
5V or not.
To connect the encoder feedback cable to the 1394 system module:
1. Plug the 1394-GE15 cable for each DIM Axis into the correct
auxiliary encoder input on the 1394 system module as shown in
the table below. Refer to Figures 4.22, 4.23, and 4.24 for encoder
input locations.
Install the Position Feedback Input plug for:
DIM axis A into: DIM axis B into: DIM axis C into: DIM axis D into:
J3 J4
J4 J5
J5 J10
N/A
Note: The other end of the 1394-GE15 cable provides flying
leads and must be connected to correct signals on a
quadrature encoder.
Flying Leads to
Incremental Encoder or
Customer-Supplied Termination
Black
NC
Yellow
Strobe
White
A High
Black
A Low
Green
B High
Black
B Low
Blue
Z High
Black
Z Low
Red
+5V Out
Black
Common Out
Shield
Encoder Power
Shield
(ENC. PWR)
Red
+5V Input
Black
Common In
J5 J10
J10 N/A
N/A N/A
N/A N/A
Publication 1394-5.0 — May 2000
4-29
1