Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System Installation Manual - Manual (Page 45)

Publication 1394-IN002B-EN-P — February 2004
1394 SERCOS Interface Connector Data 2-13
Axis Module Connector
Pin-outs The Axis Module connectors are described in the table below. Axis
Module connector pin-outs and signal descriptions follow.
Axis Module Connectors
Motor Power and Brake Connector Pin-outs
The following tables provide the signal descriptions and pin-outs for
the Axis Module motor power and brake connections. Refer to Motor
Brake Relay Specifications on page 2-19 for signal specifications.
Motor Power Connections
The following table provides the signal descriptions and pin-outs for
the motor power (6-position) terminal block.
Description Connector
Motor Power Terminal Block 6-position terminal block
Motor Brake/Thermal (TB1/TB2) 4-position connector housing (2)
Terminal Description Signal
U1
Three-phase motor power
U1
V1 V1
W1 W1
PE1 Axis Ground
PE2 Motor Ground
PE3 No Connection
Cable Clamp Overall Shield
IMPORTANT
To meet CE requirements, combined motor power
cable length for all (up to 4) axes must not exceed
360 m (1181 ft).