Rockwell Automation 1771-DB Basic Module User Manual - Series A - Manual (Page 37)

Using the Serial Ports
Chapter 4
4–13
You must supply cables for connecting devices to the program and
peripheral ports. You can construct the cables with the parts listed in Table
4–1.
Table 4–1
Cable assembly parts for connection to the program and
peripheral ports
Part Manufacturer’s Part Number
25 pin female connector Cannon type DB-25S, or equivalent
25 pin male connector Cannon type DB-25P, or equivalent
Plastic Hood Amp type 205718-1
2 twisted pair 22 gauge,
individually shielded cable Cat. No. 1778-CR, Belden 8723 or equivalent (Do not use for
cable RS-422 connections)
4.5
Cable Assembly Parts