Description
ABB 216DB61 HESG324063R100-H Binary Input and Tripping Unit
Product Overview
216DB61 with part number HESG324063R100-H is a binary input and tripping unit developed by ABB for the REG216 numerical generator protection system. It comes with 16 binary input channels and 8 relay trip output channels. This module collects auxiliary contact status signals and sends rapid trip commands according to protection logic. It supports channel short-circuit supervision and fault locking, and delivers galvanic isolation between input and output circuits for stable operation under harsh electromagnetic interference conditions.
Key Features
- Designed for ABB REG216 generator protection system
- 16 binary input channels and 8 trip relay output channels
- Built-in short-circuit monitoring for trip output stages
- Galvanic isolation improves anti-interference performance
- Supports redundant rack configuration for power protection
Applications
This ABB 216DB61 HESG324063R100-H module installs inside generator protection cubicles. It is widely used in thermal power plants, hydropower plants and other power system protection and control applications.
