Wiring the relay outputs connector, Wiring the relay outputs connector -25 – Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System Installation Manual User Manual

Page 79

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Publication 1394-IN002B-EN-P — February 2004

Connecting Your 1394 SERCOS Interface System

3-25

Wiring the Relay Outputs Connector

This procedure assumes you have brake wires (user-supplied) leading
from the TB2 connector or a brake cable (2090-UXNBMP-18Sxx)
leading from your motor brake connector and are ready to connect
your brake wires to the relay outputs connector on the 1394 system
module.

To wire your relay outputs connector:

1. Prepare your relay wires, 0.82 mm

2

(18 AWG) maximum, by

stripping approximately 10 mm (0.375 in.) of insulation from the
end.

2. Route the cable to your 1394 system module. For the location of

the relay outputs connector, refer to figures 2.1 and 2.2.

3. Reference Brake Interconnect Diagrams beginning on page B-14

for typical brake interconnect diagrams.

4.

IMPORTANT

Use caution not to nick, cut, or otherwise
damage strands as you remove the insulation.

If you:

Do this:

Have more axis modules to
wire

1. Move to the next axis module.

2. Go to Connecting the Ground

Wire and Cable Clamp.

Have wired all of your axis
modules

Go to Understanding Feedback
and I/O Cable Connections
.

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