Standards and Certification

General

Premium and Atrium PLCs have been developed to conform to the principal national and international standards for industrial electronic PLC equipment.

Programmable PLCs: specific requirements: functional characteristics, resistance, safety etc.

IEC 61131-2, CSA 22.2 N° 142, UL 508
Merchant navy requirements of the major international organizations:

ABS, BV, DNV, GL, LROS, RINA, RRS, CCS etc.
Adhering to European Directives:

Low Voltage: 73/23/EEC amendment 93/68/EEC

Electromagnetic Compatibility: 89/336/EEC amendments 92/31/EEC and 93/68/EEC
Electric qualities and self-extinguishability of insulating materials: UL 746C, UL 94

Danger Zones Cl1 Div2 CSA 22.2 N° 213

DANGER

RISK OF ELECTRIC SHOCK, EXPLOSION

Do not disconnect while circuit is live unless area is known to be non-hazardous.

This equipment is suitable for use in class i, division 2,Groups a, b, c and d or non-hazardous locations only.

Failure to follow these instructions will result in death or serious injury.