Details
193X701BBG02 Coordination Board
Product manual:
1. Basic positioning
Model comparison:
193X701BBG01 (predecessor model) → Commonly used in power protection and industrial control (such as GE Multilin relays or Mark VIe systems).
193X701BBG02 (new version) → may be a hardware upgrade (such as communication protocol optimization, compatibility expansion).
Coordination board function:
Responsible for signal synchronization, data exchange, or master-slave control in multi device systems (such as PLC redundant systems, power grid protection group control).
2. Typical application scenarios
(1) Power system protection and automation
Application:
Used for substation automation (such as collaborative control of GE UR series protection devices).
Coordinate the actions of multiple relays in a differential protection system, such as busbar protection and transformer protection.
Supporting equipment:
GE Multilin 869/750 Relay
GE D20/D200 Distributed I/O Unit
(2) Industrial control (PLC/DCS system)
Application:
As an extension module of GE RX3i/PACSystems, it enables data synchronization between multiple PLCs.
Manage the switching of primary and backup modules in redundant control systems (such as petrochemical SIS systems).
Protocol support:
May support industrial protocols such as Modbus TCP, Profinet, IEC 61850, etc.
(3) Energy Management (Wind Power/Energy Storage)
Application:
Coordinate power allocation in the inverter cluster of the wind farm.
Optimization of charging and discharging strategies for energy storage systems (BESS).
3. Speculation on key functions
Hardware upgrade points (possibly improved compared to BBG01):
Faster communication speed (such as support for Gigabit Ethernet).
Enhanced anti-interference capability (suitable for high electromagnetic noise environments).
Compatible with more GE devices (such as Mark VIe and RX3i hybrid systems).
Typical interface:
Fiber optic/Ethernet communication port, DI/DO terminal, redundant power input.
Product details picture:

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