ABB PM645B central processing unit

Product Model: PM645B

Product Description: The PM645B is a high-performance power management relay designed for monitoring, controlling, and protecting electrical power systems. It offers advanced functionalities including metering, protective relaying, and communication capabilities to ensure reliable and efficient operation of industrial processes.

Brand: ABB

Origin: Switzerland

Net Weight: 1.8 kg

Dimensions: 240 mm x 200 mm x 100 mm

Power Supply: 100-240 VAC, 50/60 Hz

Input/Output: 6 digital inputs, 4 digital outputs, 2 analog inputs

Communication Interface: Ethernet, Modbus TCP/IP, RS-485, Profibus DP

Use: Commonly used in power distribution, industrial automation, and infrastructure applications for real-time monitoring and control of electrical systems.

The above parameters are for reference only. Please contact our technical team for precise selection.

Product Model	PM645B
Product Description	The PM645B is a high-performance power management relay designed for monitoring, controlling, and protecting electrical power systems. It offers advanced functionalities including metering, protective relaying, and communication capabilities to ensure reliable and efficient operation of industrial processes.
Brand	ABB
Origin	Switzerland
Net Weight	1.8 kg
Dimensions	240 mm x 200 mm x 100 mm
Power Supply	100-240 VAC, 50/60 Hz
Input/Output	6 digital inputs, 4 digital outputs, 2 analog inputs
Communication Interface	Ethernet, Modbus TCP/IP, RS-485, Profibus DP
Use	Commonly used in power distribution, industrial automation, and infrastructure applications for real-time monitoring and control of electrical systems.