Feature:

The ARCM300D Series Integrated Electrical Fire Detection Device (hereinafter referred to as the detector) is an intelligent electrical device designed for TT and TN systems below 0.4kV. It features single-phase AC measurement, interlock input/output functions, and RS485 communication or GPRS wireless communication capabilities. It monitors and manages fire hazard parameters such as residual current in the distribution circuit and conductor temperature. The product utilizes advanced microcontroller technology, boasts a high integration level, compact size, easy installation, and integrates intelligence, digitization, and networking. It is an ideal choice for building monitoring equipment for preventive monitoring and system insulation aging prediction. Additionally, upgrading the original RS485 communication to GPRS wireless communication has resolved difficulties in on-site wiring and improved work efficiency. As a cutting-edge intelligent and digital acquisition component, this smart device has been widely applied in various control systems, SCADA systems, and energy management systems.

Application Range:

For intelligent buildings, high-rise apartments, hotels, restaurants, commercial buildings, industrial and mining enterprises, key fire protection units, as well as the oil and chemical, cultural and educational, health, financial, and telecommunications sectors.

Order Example:

Specific Model: ARCM300D-Z-2G

Technical Requirements: Single-phase residual current detection, dual temperature detection, single-phase voltage, single-phase current, voltage, power, electrical energy, and other electrical parameters.

Communication Protocol: RS485 communication, Modbus-RTU protocol, GPRS wireless communication

Auxiliary Power Supply: AC 220V

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