ABB HESG448766R1 Logic Control Board for Substation Automation Dual-Channel Vibration Transmitter Voltage Line Regulation: 2

Voltage Line Regulation: 2

Supports pulse rates from 2 Hz to 20 kHz for flexible signal processing

Power Supply: Supply Voltage: 5 V DC ±5%

These signals are then transmitted to the control system

High-Speed Processing: Executes instructions quickly for efficient control

ABB HESG448766R1 Logic Control Board for Substation Automation Dual-Channel Vibration Transmitter Voltage Line Regulation: 2Overview The ABB HESG448766R1 is a control card module for ABBs REG216 generator protection series. It functions as the central logic processor, coordinating signal routing, fault detection, and system communication. Designed for seamless integration into 216MB66 equipment racks, it enables a scalable protection architecture for power generation and industrial automation. The module supports real time data exchange between input transformers, relay