ProSoft Technology PLX31-EIP-SIE User Manual
Page 3
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:
This Equipment is Suitable For Use in Class I, Division 2, Groups A, B, C, D or Non-Hazardous Locations Only
WARNING – Explosion Hazard – Substitution of Any Components May Impair Suitability for Class I, Division 2
WARNING – Explosion Hazard – Do Not Disconnect Equipment Unless Power Has Been Switched Off Or The Area
is Known To Be Non-Hazardous
Agency Approvals and Certifications
CE Mark
UL/cUL Class I Div II
ATEX Zone 2
CB Safety
RoHS