Overview
Manuals
Main Features
Applications
Features:
- Binary Input Module
- Part of the 670 series of the Relion® protection and control family
- It is primarily used as a sensing hub in industrial automation and power systems
The 1MRK000284-AB is a key functional module in the field of power system automation and protection, primarily used for real-time signal acquisition, protection logic processing, and control execution in substations or industrial power grids.
Its design emphasizes high reliability and rapid response capabilities, maintaining stable operation even in complex electromagnetic environments and highly dynamic conditions. Furthermore, it supports data interaction with higher-level monitoring systems and communication networks, thereby enhancing the visualization and management capabilities of the entire system.
The 1MRK000284-AB ABB PCB BOARD may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB 1MRK000284-AB PCB BOARD INFO(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The 1MRK000284-AB first performs high-speed sampling and filtering of the analog electrical signal, and then executes preset protection logic and criterion calculations through its internal microprocessor. When an abnormal operating condition (such as a short circuit or overload) is detected, the module outputs a trip or control command within a very short time, driving the circuit breaker to operate, thereby achieving rapid isolation of the fault area and system protection.
- Substation Automation: Monitoring circuit breaker status and protective relay signals in power distribution systems.
- Machine Control: Tracking limit switches and emergency stop buttons.
- Process Monitoring: Managing binary status parameters of industrial flow and pressure systems.
