Rockwell Automation 2090-CFxxx Continuous-flex Feedback Cables with SpeedTec DIN Conn Installation Instr - Manual (Page 5)

Continuous-flex Feedback Cables with SpeedTec DIN Connector 5
Publication 2090-IN027B-EN-P - January 2011
4. Identify each connection on a cable with flying leads by attaching a label around the
outer insulation of each wire adjacent to the drive connection or connector kit terminals.
5. Remove the O-ring on the motor connector when using a feedback cable with a
SpeedTec feedback plug.
The type of plug on the feedback cable determines whether an O-ring is required on the
feedback receptacle. These cables have a SpeedTec feedback plug and do not require the
O-ring:
•
2090-CFBM7DD-CEAF
xx
•
2090-CFBM7DF-CDAF
xx
•
2090-CFBM7DF-CEAF
xx
•
2090-CFBM7E7-CDAF
xx
•
2090-CFBM7E7-CEAF xx
IMPORTANT The O-ring dampens the effects of vibration at the cable-to-motor connection.
This creates a more secure connection for a cable with a threaded plug.
SpeedTec Plug
Threaded Plug
Remove O-ring when mating with a
SpeedTec plug.
Install O-ring when mating with a
threaded plug.
O-ring in Groove
If an O-ring is installed, a SpeedTec plug will not engage with the receptacle.