Security Distributed Digital Control System , Remote Monitoring System For Elevator

Remote monitoring system for electric power failure of elevator Product Introduction It is a new generation of remote monitoring and control terminal combine the telemetry, telecontrol, telecommunication, remote-adjust function with RS232,RS485 communication function. It's the best way for the small-scale process signal to implement wireless monitoring and control. Applications 1. Security Alarm System applications; 2. Supervision and monitoring alarm systems; 3. Automatic