Rockwell Automation 1788-CNFR ControlNet Daughtercard Installation Instructions - Manual (Page 12)

12 ControlNet Daughtercard
Publication 1788-IN005A-EN-P - March 2001
Wiring for the 1786-CP Connector Cable
Daughtercard Performance
Due to wide variation in available host devices, we cannot provide specific
performance capabilities in this document. For information concerning host/
daughtercard performance characteristics, refer to the user manual for the particular
host device.
Connector 1 Connector 2
Wire
Number
Signal
Mnemonic
Signal
Name
Wire
Number Signal
Mnemonic Signal
Name
1 ISO-GND Isolated Ground 1 ISO-GND Isolated Ground
2 N.C. No Connection 2 N.C. No Connection
3 PTTX-H Transmit Data High 3 PTRX-H Receive Data High
4 PTTX-L Transmit Data Low 4 PTRX-L Receive Data Low
5 PTRX-L Receive Data Low 5 PTTX-L Transmit Data Low
6 PTRX-H Receive Data High 6 PTTX-H Transmit Data High
7 N.C. No Connection 7 N.C. No Connection
8 ISO-GND Isolated Ground 8 ISO-GND Isolated Ground