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Important Installation Instructions
Power, Input, and Output (I/O) wiring must be in accordance with Class I, Division 2 wiring methods, Article
501-4 (b) of the National Electrical Code, NFPA 70 for installation in the U.S., or as specified in Section 18-
1J2 of the Canadian Electrical Code for installations in Canada, and in accordance with the authority having
jurisdiction. The following warnings must be heeded:
WARNING - EXPLOSION HAZARD - SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY
FOR CLASS I, DIV. 2;
WARNING - EXPLOSION HAZARD - WHEN IN HAZARDOUS LOCATIONS, TURN OFF POWER BEFORE
REPLACING OR WIRING MODULES
WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN
SWITCHED OFF OR THE AREA IS KNOWN TO BE NON-HAZARDOUS.
Class 2 Power
Agency Approvals and Certifications
Please visit our website:
www.prosoft-technology.com
ProSoft Technology, Inc.
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