Installation manual

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.