Hazardous location considerations, Overview, Hazardous location considerations overview – Rockwell Automation 20D-DL2-CL3 DriveLogix Controller Compact I/O Cable User Manual

Page 3

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Compact I/O Cable for DriveLogix™5730 Controller 3

Publication 20D-IN008B-EN-P - August 2004

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Hazardous Location Considerations

This product must be installed in an enclosure. This equipment is suitable for use in Class I,
Division 2, Groups A, B, C, D or non-hazardous locations only. The following
ATTENTION statement applies to use in hazardous locations.

EXPLOSION HAZARD

• Substitution of components may impair suitability for Class I,

Division 2.

• Do not replace components or disconnect equipment unless power

has been switched off or the area is known to be non-hazardous.

• Do not connect or disconnect components unless power has been

switched off or the area is known to be non-hazardous.

• All wiring must comply with N.E.C. article 501-4(b).

Overview

The 20D-DL2-CR3 and 20D-DL2-CL3 cables allow you to connect a DriveLogix5730 Phase
II controller to a bank of Compact I/O. A maximum of two banks of I/O can be used a
DriveLogix5730 Phase II controller. Each bank requires its own power supply. See System
Configurations on page 5
.

For

Refer to this Document

Pub. No.

Information on how to install and use
your 1769-IT6 module

Compact 1769-IT6 Thermocouple/mV Input Module
User Manual

1769-UM004

Installation guides for 1769
RTD/resistance module 1769-IR6

Compact 1769-IR6 RTD/Resistance Input Module
Installation Instructions

1769-IN027

Information on how to install and use
your 1769-IR6 module

Compact 1769-IR6 RTD/Resistance Input Module
User Manual

1769-UM005

Installation guides for 1769 power
supplies

Compact 1769 Expansion I/O Power Supplies
Installation Instructions

1769-IN028

Installation guides for 1769 cables

Compact I/O Communication Bus Expansion Cables
Installation Instructions

1769-IN014

Installation guides for 1769 end caps and
terminators

Compact I/O End Caps/Terminators Installation
Instructions

1769-IN015

ATTENTION

!

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