SAFETY BARRIER MTL4561, MTL5561 FIRE AND SMOKE DETECTOR INTERFACE 2-channel

SAFETY BARRIER MTL4561, MTL5561
FIRE AND SMOKE DETECTOR INTERFACE
2-channel

The safety barrier MTL4561, MTL5561 is a loop-powered 2–channel interface for use with conventional fire and smoke detectors located in hazardous areas.
In operation, the triggering of a detector causes a corresponding change in the safe–area current. The unit features reverse input polarity protection.

Nhà phân phối MTL tại Việt Nam
Đại Lý MTL Việt Nam
Safety Barrier MTL VietNam
Bộ cách ly tín hiệu IS VietNam
MTL Intrusment VietNam