ABB 216GA62 trip auxiliary relay assembly

ABB 216GA62 trip auxiliary relay assembly

ABB’s 216GA62 is a trip auxiliary relay assembly in the REG216 digital generator protection module.

Basic overview: The product number is HESG112799R1, originated in Sweden, the size is about 1.98cm×0.2cm×2.61cm, the weight is 0.5kg.

Features: This component provides up to eight powerful, potential-free trip contacts and circuits for high-speed operation and reduced power consumption after operation. Optionally equipped with a matrix of tripping logic diodes for direct coupling of external signals, the REG216 can also read and process these external signals with digital inputs.
How it works: In the REG216 digital generator protection system, when the protection module detects a fault in the generator that requires tripping, it sends a signal to the 216GA62 component. 216GA62 after receiving the signal, its internal relay action, through the non-potential trip contact and circuit, control the relevant circuit on and off, to achieve the trip protection of the generator, quickly cut off the power of the generator, to protect the generator and other equipment from damage.

Related configuration: Work with other components in the REG216 system, such as the processing unit 216VC62A, binary input and trip unit 216DB61, to complete the protection function of the generator.