Installation Instructions
Publication 17715.37 - October 1995
Selectable
Contact Output Module
Cat. No. 1771OWN
This document provides information on:
•
important pre-installation considerations
•
power supply requirements
•
initial handling procedures
•
installing the module
•
using the indicators on the module for troubleshooting
•
module specifications
This module must be used in a 1771-A1B through -A4B or later I/O
chassis.This module does not contain surge limiting circuitry. Use
this module for switching resistive loads only. It is not
recommended for inductive or capacitive loads.
The outputs are arranged in 4 groups of 8, each group with its own
common. The module can simultaneously switch all 32 outputs to
separate loads, with a maximum of 12A per module. Each output
can conduct a maximum load of 1.0A continuously at 30W
maximum. Ac loads switched by the modules should have a power
factor (PF) of 1.0.
Maximum interconnect cable length for this module is 1000 ft.
(304.8 meters).
European Union Directive Compliance
If this product is installed within the European Union or EEA
regions and has the CE mark, the following regulations apply.
EMC Directive
This apparatus is tested to meet Council Directive 89/336/EEC
Electromagnetic Compatibility (EMC) using a technical construction
file and the following standards, in whole or in part:
•
EN 50081-2
EMC – Generic Emission Standard, Part 2 –
Industrial Environment
•
EN 50082-2
EMC – Generic Immunity Standard, Part 2 –
Industrial Environment
The product described in this manual is intended for use in an
industrial environment.
To The Installer
Preinstallation
Considerations
Allen-Bradley Spares