USER MANUAL Manual

Installing Block I/O

Chapter 2

2-9

Blocks must be wired in series as shown in Figure 2.4. Do not attempt to

wire any block in parallel.

The number of blocks used depends not only on the user requirements but

also on the system used.

Figure 2.4

Series

Connection for Block I/O Using PLC2, PLC3 or PLC5 Family

Programmable Controllers

Install terminating resistor on last block.

To Programmable Controller,

remote I/O adapter or

Scanner Module

1 I/O Rack

10929I

Remote

I/O Link W

iring