HOBUT Communication Module AC/DC RS485 Modbus Protocol M850 RS485-M850

HOBUT RS485-M850 is a Communication Module for AC/DC current types designed to interface with M850 series power meters. It provides reliable data communication through the RS485 Modbus protocol, enabling seamless integration in industrial and commercial energy monitoring systems.

This module supports extensive electrical parameter monitoring including phase voltage, phase to neutral voltage, phase current, frequency, active and reactive power (W and Var), apparent power (VA), and energy measurements (kWh and VArh). It also tracks instantaneous and maximum demand values for amperes, watts, and volt-amperes, together with neutral current measurement capability.

Designed for compact installation, it features cutout dimensions of 80mm height by 25mm width and overall depth of 55mm. The unit is rated for maximum operating temperatures up to 60°C, making it suitable for various industrial environments.

Compliance with international standards such as IEC688, BSEN60688, BS4889, IEC359, BSEN61000-6-3:2007, BSEN61000-6-4:2007, IEC1010, and BSEN601010 ensures high quality and compatibility in automation and control gear applications.

Enhanced compatibility with M850 power meter series and reliable RS485 communication. Wide range of electrical parameters measurement including power and energy. Compact size with precise cutout dimensions for easy retrofit and new installations.

Guaranteed operation up to 60°C maximum temperature. Adherence to key international electrical standards for safety and performance. Ideal for industrial, process control, automation, and energy management systems. This Communication Module is manufactured in the United Kingdom, assuring adherence to manufacturing standards and quality control.

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