Siemens SIMATIC S7-1500 Manual De Sistema página 332

Homologación cULus HAZ. LOC.
Underwriters Laboratories Inc. según
• UL 508 (Industrial Control Equipment) o bien UL 61010-1 y UL 61010-2-201
• CANCSA C22.2 No. 142 (Process Control Equipment) o bien CAN/CSA. C22.2
No. 61010-1 y CAN/CSA C22.2 No. 61010-2 201
• ANSI/ISA 12.12.01
• CAN/CSA C22.2 No. 213 (Hazardous Location)
APPROVED for use in
Class I, Division 2, Group A, B, C, D T4;
Class I, Zone 2, Group IIC T4
Installation Instructions for cULus haz.loc.
• WARNING - Explosion Hazard - Do not disconnect while circuit is live unless area is known
to be non-hazardous.
• WARNING - Explosion Hazard - Substitution of components may impair suitability for Class
I, Division 2 or Zone 2.
• This equipment is suitable for use in Class I, Division 2, Groups A, B, C, D; Class I, Zone 2,
Group IIC; or non-hazardous locations.
• These products need to be connected by means of the front connector Cat.
No. 6ES7592-1AM00-0XB0
WARNING: EXPOSURE TO SOME CHEMICALS MAY DEGRADE THE SEALING PROPERTIES OF
MATERIALS USED IN THE RELAYS.
Sistema de automatización
Manual de sistema, 05/2021, A5E03461184-AG
15.1 Normas, aprobaciones y consignas de seguridad
Datos técnicos
331