Description

The ARD2 LED Display Smart Motor Protector is an advanced solution designed to safeguard motors operating at rated voltages of AC380V/660V. This intelligent protector is capable of monitoring various operational conditions, including start timeout, overload, phase failure, unbalance, under load, ground/leakage, blockage, short circuit, and external faults. It features a comprehensive SOE (Sequence of Events) fault event recording function, allowing maintenance personnel to efficiently diagnose issues on-site.

Equipped with a RS485 remote communication interface and DC 4 ~ 20mA analog output, the ARD2 can seamlessly integrate into PLC, PC, and other control systems, enabling remote monitoring of motor operations. With its robust design, this protector is suitable for a wide range of industries, including coal, petrochemical, smelting, electric power, maritime, and civil construction.

Specifications