Hazardous Location Considerations - Allen-Bradley MicroLogix 1200 1762-L24AWA Instalación, Operation Y Mantenimiento

8 MicroLogix™ 1200 Programmable Controllers
Catalog Number
1762-L24AWA, -L24AWAR
1762-L24BWA, -L24BWAR
1762-L24BXB, -L24BXBR
1762-L40AWA, -L40AWAR
1762-L40BWA, -L40BWAR
1762-L40BXB, -L40BXBR

Hazardous Location Considerations

This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D or
non-hazardous locations only. The following WARNING statement applies to use in
hazardous locations.
WARNING
Use only the following communication cables in Class I, Division 2 hazardous
locations.
Publication 1762-IN006D-MU-P - March 2004
Description
Input Power
120/240V ac
120/240V ac
24V dc
120/240V ac
120/240V ac
24V dc
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.
• Do not connect or disconnect components unless power
has been switched off.
• This product must be installed in an enclosure. All cables
connected to the product must remain in the enclosure or
be protected by conduit or other means.
• All wiring must comply with N.E.C. article 501-4(b).
Inputs
(14) 120V ac
(10) 24V dc
(4) fast 24V dc
(10) 24V dc
(4) fast 24V dc
(24) 120V ac
(20) 24V dc
(4) fast 24V dc
(20) 24V dc
(4) fast 24V dc
Outputs
(10) relay
(10) relay
(5) relay, (4) 24V dc FET
(1) high-speed 24V dc FET
(16) relay
(16) relay
(8) relay, (7) 24V dc FET
(1) high-speed 24V dc FET