Rockwell Automation 1785-Vx0B, D17856.5.9 PLC-5 VME VMEbus Programmable Controllers User Manual - Manual (Page 29)

Chapter 2
Installation
2-7
A remote I/O link using this communication rate: Cannot exceed this cable length:
57.6 kbps 3,048 m (10,000 ft)
115.2 kbps 1,524 m (5,000 ft)
230.4 kbps 762 m (2,500 ft)
Prepare the Cable
Cut the cable according to the lengths you need. Route the cable to
the devices.
Make Remote I/O Connections
Use Figure 2.2 when connecting the remote I/O cable to PLC-5 processors
and remote I/O adapter modules.