• The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA,
UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC
Directives.
• Contact your OMRON representative for further details and applicable conditions for these standards.
• Ask your OMRON representative for the most recent applicable standards for each model.
UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC
Directives.
• Contact your OMRON representative for further details and applicable conditions for these standards.
• Ask your OMRON representative for the most recent applicable standards for each model.