ARD3M Motor Protection Controller

ARD3M intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 690V and integrates protection, measurement, control, communication, operation and maintenance. Its perfect protection function ensures the safe operation of the motor, with logic programmable function, can meet a variety of control methods. Different communication modules can be selected to meet the needs of field communication.

  • Fast And Safe Logistics
  • Sample Available

ARD3M

    • Suitable for motors with rated voltage of AC380V/690V;
    • Optional leakage protection.
    • Input 10 channel; Output 6 channel, 2 Channel 4-20mA;
    • 2 Channel Modbus RTU; Profibus DP; Profinet; Modbus Tcp; Wifi, etc.

Parameters

Accuracy
Active energy: Class 0.5

Frequency
Range: 45-65Hz

Auxiliary power supply
AC/DC 85~265V

Pulse output
1600-160000imp/kWh

Consumption
Voltage: Power consumption <0.5VA;
Current: Power consumption< 0.5VA;
Auxiliary power supply: power consumption≤10VA

Communication: 
2 Channel Modbus RTU; Profibus DP; Profinet; Modbus Tcp; Wifi

Switch: 
Input 10 channel; Output 6 channel

Analog: 
2 Channel 4-20mA

Parameters

Wiring

Typical Connection

Application

Package