Switch Power Supply (48V) Monitoring Module STM-111

Input Characteristic:

Rated input voltage: 220V

Input voltage range: 32-65V

Frequency range: 45~65Hz

Max. Input Current: 80mA

Features:

RS485 and Multiplex dry contactor Communication function and Ethernet communication;

Perfect battery management;

Sound and lighting alarm;

Low voltage detector;

Three remote system: remote detect, remote communication, remote control;

Control dormancy and save energy for rectified modular;

Environment temperature detection;

Access control smoke and flooding etc environmental alarm function;

Environment:

Operating temperature: -40~+70℃

Humidity: ≦95% non-condensing

Mechanical characteristic:

Dimensions(W*H*D): 73.5*40*208mm

Weight: ≦1KG