ABB PM633 central processing unit
Product Model: PM633
Product Description: The PM633 is a multifunction power meter designed to monitor and analyze electrical parameters in industrial automation environments. It provides real-time data on energy consumption, voltage, current, and power quality, enabling efficient energy management and optimization of electrical systems.
Brand: ABB
Origin: Switzerland
Net Weight: 1.5 kg
Dimensions: 96 mm x 96 mm x 75 mm
Power Supply: 85-265 VAC, 50/60 Hz
Input/Output: 3-phase voltage inputs, current inputs via external CTs, digital inputs/outputs for alarm signaling
Communication Interface: Modbus RTU, Ethernet/IP, Profibus DP
Use: Ideal for energy management systems, industrial automation, utility monitoring, and power distribution applications.
The above parameters are for reference only. Please contact our technical team for precise selection.











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