HFGA1

SAFETY RELAY MODULE

Features

● Safety relay modules for monitoring emergency stop switches, safety

electromagnetic switches, safety light grids, and safety door switches;

● Redundant design of internal circuits, even if a single component fails,

the safety function can still be maintained;

● With built-in self-detection function, each start and stop cycle

automatically detects the normal action and release of the internal relay;

● Non-delayed contacts, up to 4 safety contacts output, manual or

automatic reset;

● Meet the requirements of EN 60947-5-1 and EN60204-1, the safety

performance level can reach the PLe level of ISO 13849-1, meet the

requirements of IEC 62061-1 safety integrity SIL 3, and meet the

requirements of IEC61508 SIL 3;

● Pluggable screw terminals or spring-loaded terminals are optional.