Overview
Manuals
Principle
Functions
Application
Features:
- Coupling Module/DCS Module Type
- Coupling Module primarily used in the ABB Procontrol P13/14
- Advant Controller series for distributed control systems (DCS)
The coupling module is primarily used in ABB Procontrol P13/Procontrol P14 and Advant Controller series distributed control systems (DCS). It acts as a communication bridge or interface (specifically a Nahbus coupling device) to enable data exchange between different parts of the industrial control network.
ABB Procontrol P13 and P14 are distributed control systems (DCS) designed for power plants and large industrial processes worldwide. Their core functions encompass turbine control, boiler automation, safety protection, and high-precision closed-loop logic management.
The GJR2365700R1010 88VA02A-E ABB 2-channel relay module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB GJR2365700R1010 88VA02A-E 2-channel relay module INFO(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
In terms of operating principle, they employ a highly distributed processing architecture, fundamentally eliminating the risk of single points of failure. This design ensures extremely high time determinism and synchronization of process data throughout the system, enabling complex control algorithms to run on distributed nodes with microsecond-level latency, thus guaranteeing the continuity and security of power production even in extreme industrial environments.
1. DC Power Generation: Converts AC power to a stable 24V DC output (maximum current 5A) to power ABB controllers and automation components.
2. Bus Coupling: Serves as a data transmission interface, ensuring stable communication between the Procontrol P13 local bus and the plant's internal bus.
3. System Protection: Built-in overload and short-circuit protection protects connected hardware from electrical faults.
Designed for continuous operation in harsh industrial environments:
1. Power Plants: Widely used in fossil fuel, gas turbine, hydroelectric, and nuclear power facilities for reliable turbine control and DCS operation.
2. Industrial Infrastructure: Deployed in chemical plants, steel mills, and manufacturing plants where high automation stability is required.
3. Substation Control: Used in AC/DC high-voltage distribution networks to manage power and control signals.
4. System Maintenance: Typically used as a direct replacement component to extend the lifespan of aging Advant OCS and Procontrol P13 systems.
