ABB Unitrol UNS 4901 AV1000 Drive Unit Touch Screen High Voltage DC: 2

High Voltage DC: 2

Catalog Description: DSAI 130 Analog Input Board with 16 channels

which provides intuitive setup and management of security rules

Compliance: CE and RoHS certified

each operating at 31

ABB Unitrol UNS 4901 AV1000 Drive Unit Touch Screen High Voltage DC: 2Overview The ABB Unitrol UNS 4901 a V1000 is a controller module used within the Unitrol 6000 excitation system for synchronous generators and motors. It provides precise voltage regulation, fast dynamic response, and high reliability for demanding industrial and utility environments. Built on ABBs modular digital control platform, it supports both automatic voltage regulation (AVR) and manual control, making it suitable for new installations as well