Acrel New Master and Slave Meter ADW600 Small Size for Old Updating Project
The Acrel ADW600 series instruments consist of the ADW600 series smart gateway and ADW600 multi-circuit metering modules, primarily designed for measuring three-phase active energy in low-voltage networks. They offer advantages such as compact size, easy installation, and rich functionality. The product features a modular design comprising a gateway main unit, voltage modules, current modules, digital I/O modules, temperature and leakage current modules, etc., with modules interconnected via network cables to support multi-circuit configurations. It is ideal for multi-circuit metering applications on the low-voltage side, particularly for power retrofit projects.
The ADW600 multi-circuit metering modules are interconnected using Ethernet cables, with BUS-IN designated as the input interface and BUS-OUT as the output interface. Connection must start from the ADW600 series smart gateway or power supply module and proceed sequentially; the direction must not be reversed.
The ADW600-U module requires connection to load voltage signals. Refer to the wiring diagram below: terminals 11-14 should be connected to voltage signals UA, UB, UC, and UN respectively. For three-phase three-wire connection, terminals 11-13 are connected to UA, UB, and UC voltage signals, and UB should then be jumpered to the UN terminal.
In the context of growing demands for granular and intelligent energy management, traditional single-circuit energy meters can no longer meet the requirements of complex metering scenarios involving multiple circuits and parameters. The Acrel ADW600 series multi-module multi-circuit energy meter supports hierarchical data statistics and analysis by circuit, by area, and by load type, offering users a three-tiered energy management perspective. It also features circuit-level fault diagnosis and alarm functions, capable of real-time monitoring of abnormal conditions such as overcurrent, overvoltage, voltage loss, phase loss, and wiring errors in each circuit. Fault information is uploaded to the management platform via communication methods such as RS485 and WiFi, with clear labeling of fault circuit numbers and fault types. Widely used in commercial buildings (e.g., shopping malls, office buildings, hotels), factories, electronic plants, chemical enterprises, data centers and other scenarios, it provides users with a multi-dimensional energy perspective at the circuit, area, and load type levels, making it an ideal solution for advancing digital energy management.
Post time: Nov-24-2025
