Product Introduction

The ABB UFC762AE101 3BHE006412R0101 is an I/O and communication extension board for ABB UNITROL excitation and high-power drive systems. It handles analog and digital signal collection and output, supports fieldbus communication expansion and fault diagnosis. It adopts galvanic isolation design to protect control circuits, widely used in power plant excitation cabinets and medium voltage variable frequency drives.

Content Details

UFC762AE101 is rack-mounted inside control cubicle. It integrates multi-channel analog input, analog output, digital input and relay digital output terminals, compatible with 4-20mA, 0-10V and 24VDC signals. It reserves two slots for fieldbus adapter modules to realize flexible communication access. Front panel LED indicators display module running status and fault alarms for fast on-site troubleshooting. Conformal coated PCB enhances stability in dusty and humid industrial environments. It serves as critical spare part for UNITROL excitation and drive system maintenance and retrofit. Each unit passes full function test and thermal aging test before shipment.

Tags: UFC762AE101 3BHE006412R0101 ABB I/O extension board

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