ABB AB91-1 HESG437479R1 HESG437899
Product Model: AB91-1
Product Description: The ABB AB91-1 is a versatile and robust automation controller designed for industrial applications, offering enhanced control and monitoring capabilities to streamline operations and improve efficiency.
Brand: ABB
Origin: Switzerland
Net Weight: 3.5 kg
Dimensions: 250 mm x 150 mm x 100 mm
Power Supply: 24V DC, 1.5A
Input/Output: 8 digital inputs, 4 relay outputs, 2 analog inputs 4-20 mA
Communication Interface: Ethernet IP, RS-485, Modbus RTU
Use: Ideal for process automation, factory automation, and building management systems, particularly in manufacturing and utility sectors.
The above parameters are for reference only. Please contact our technical team for precise selection.











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