Product Introduction
โ๏ธ Product: GDC780BE
๐ท๏ธ Part Number: 3BHE004468R0021
๐ง Brand: ABB
๐ฅ๏ธ System: Advant OCS
๐ Product Type: Control Module
The ABB GDC780BE 3BHE004468R0021 is an industrial control module designed for ABB Advant OCS distributed control systems. It provides control, communication, and system interface functions within the automation architecture.
๐ญ The module is suitable for process automation applications where reliable control and monitoring are required. It can be used in industrial plants, power generation facilities, and other automation environments using ABB Advant OCS systems.
๐ Before installation, verify the complete GDC780BE part number, hardware revision, system configuration, firmware compatibility, rack position, and communication settings.
Product Datasheet
๐น Model: GDC780BE
๐น Part Number: 3BHE004468R0021
๐น Brand: ABB
๐น System: Advant OCS Distributed Control System
๐น Product Type: Control Module
๐น Application: Process Automation and Distributed Control
๐น Function: Control / Communication / System Interface
๐น Power Supply: System Configuration Dependent
๐น Communication: Advant OCS System Network, Configuration Dependent
๐น Mounting: Control Rack / Cabinet Assembly
๐น Dimensions: Approx. 260 ร 160 ร 35 mm*
๐น Weight: Approx. 0.8 kg*
๐น Country of Origin: Sweden / Europe*
*Dimensions, weight, electrical specifications, communication interfaces, and country of origin may vary according to hardware revision. Verify the actual module label and technical documentation before installation.
Typical Applications
๐ญ Distributed control systems
โก Power generation automation
๐ข๏ธ Oil and gas process control
๐งช Chemical and manufacturing plants
๐ ABB Advant OCS system maintenance
๐ฆ Critical DCS spare-parts inventory
Installation & Use
๐ ๏ธ Before installation, confirm the GDC780BE hardware reference, revision level, Advant OCS compatibility, rack location, communication configuration, and application parameters.
๐ Use proper ESD protection when handling the module. Check connectors and wiring before startup, then verify module status indicators, system communication, controller diagnostics, and process signals.
โ ๏ธ After replacement, complete system diagnostics and functional verification according to the approved maintenance procedure. Confirm stable communication and correct control operation before returning the DCS system to normal service.
