Allen-Bradley D Series User Manual

2
Chapter
2-1
Installing Your Module
This chapter describes the procedures for installing your remote I/O
adapter module. These include:
power requirements
module location and keying
setting configuration plugs
setting the module switches
setting the I/O chassis switches (backplane and
setting the I/O chassis power supply configuration plug
wiring the field wiring arm
installing the terminator resistor
compatibility of products
installing the module
The remote I/O adapter module requires a backplane current of 1.0A at
5V dc. Remember to add this amount to other current requirements for
your remote I/O chassis.
The remote I/O adapter module must be installed in the leftmost slot of the
I/O chassis.
The I/O chassis backplane connectors are keyed to accept only one type of
module. This prevents accidental insertion of other modules in the wrong
module slot. Key the backplane connectors (Figure 2.1) for the adapter
module as follows:
upper connector: between 54 and 56
lower connector: between 16 and 18
Figure 2.1
Keying
Diagram
40
42
44
46
48
50
52
54
56
2
4
6
8
10
12
14
16
8
0
22
Insert keying bands between:
upper connector  54 and 56
lower connector  16 and 18
2
1
12252
Upper Connector
Lower Connector
Keying Bands
Chapter Objectives
Power Requirements
Module Location and Keying
Allen-Bradley PLCs

Allen-Bradley D Series Specifications

General

Brand	Allen-Bradley
Model	D Series
Category	I/O Systems
Language	English