Operating Voltage:380V AC
Operating Frequency:50Hz
Communication Protocols:[“MODBUS”,”EtherCAT”]
Processing Power:128-bit ARM Cortex-M4
Memory:256MB Flash, 32MB RAM
Dimensions:120mm x 100mm x 25mm
Weight:200g
Temperature Range:-20°C to +60°C
The ABB HESG448750M1 module is an industry-leading choice for demanding industrial applications. Engineered for robust performance, it offers unparalleled reliability under challenging conditions.
With its wide operating temperature range and high humidity resistance, this module is ideal for environments with extreme weather fluctuations, ensuring continuous operation without compromise.
Equipped with dual RS-485 ports and a Modbus RTU interface, the ABB HESG448750M1 facilitates seamless integration into existing control systems, enhancing efficiency and connectivity.
Featuring a compact design, this module is easy to install and integrate into various machinery and equipment layouts, minimizing downtime and maximizing productivity.
Backed by ABB‘s commitment to quality and innovation, this genuine new product comes with comprehensive technical support and warranty, ensuring peace of mind for users.












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