ABB PM645B central processing unit
Product Model: PM645B
Product Description: The PM645B is a digital power meter designed for monitoring and controlling electrical power systems, providing accurate measurements of energy consumption, voltage, current, and power quality parameters. It is equipped with advanced features to enhance energy efficiency and support predictive maintenance.
Brand: ABB
Origin: Switzerland
Net Weight: 1.5 kg
Dimensions: 144 mm x 144 mm x 120 mm
Power Supply: 85-265 VAC, 50/60 Hz
Input/Output: 3-phase voltage inputs, current transformer inputs, digital inputs and outputs, relay outputs
Communication Interface: Modbus RTU, Ethernet/IP, Profibus DP, and BACnet
Use: The PM645B is commonly used in industrial automation, energy management systems, building automation, and critical power applications for real-time monitoring and analysis of electrical systems.
The above parameters are for reference only. Please contact our technical team for precise selection.











There are no reviews yet.