1TGE120011R2200 | Input and output unit | ABB | 1TGE120011R2200 - Shenzhen Changxin Automation Equipment Co., Ltd

1TGE120011R2200 is an excitation system central processor module under the ABB brand. It is a core component in the field of industrial automation control. It is mainly used in the excitation control system of rotating equipment such as generators and motors, responsible for signal processing, logical operations and communication management.

Product positioning and core functions

Excitation control center

As the core controller of the excitation system, this module achieves voltage stability control and optimizes the operation efficiency of the power grid by accurately adjusting the excitation current of the generator. Its design meets the strict requirements of the power industry for high reliability and real-time performance. ABB Bailey NTFP01 - Control Module

Signal processing capabilities

Input support: compatible with digital/analog signals, can receive eddy current sensor and magnetic sensor signals, input range ±10.0V to ±24.0V, input impedance 20kΩ (standard configuration).

Output characteristics: Provide dual-channel design, support redundant configuration, and ensure measurement accuracy and system reliability.

Communication and Integration

Rich interfaces: Equipped with Ethernet, Modbus, Profibus and other communication interfaces, it can be seamlessly connected to ABB AC 800M series master control modules (such as PM851, PM861).

System compatibility: Compatible with 3500 rack system, supports key phase signal output for use by other monitoring modules, and simplifies system architecture.

The ABB 1TGE120011R2200 is an excitation central controller module designed for power systems. The module is part of the ABB Modbus Plus system, which is known for its high-speed, peer-to-peer communication capabilities. Modbus Plus allows various devices, including hosts, controllers, and data sources, to communicate in a peer-to-peer manner throughout the process, simplifying applications and reducing installation costs. This communication can be achieved via low-cost twisted pair cables or optional fiber optic cables connected to the network. HONEYWELL 8C-TPOX01 Interface Module: Advanced Control Solution for Industrial Applications

Modbus Plus operates at 1 megabaud, providing fast access to process data. One of its main advantages is the ability to control I/O and drives without performance degradation due to load or traffic. This makes it particularly suitable for applications where fast data access and control are critical.

The module supports Modbus Plus, which is a deterministic token passing network. This means that it can efficiently manage a large number of requests, depending on various factors such as module port capacity, CPU architecture limitations, and CPU communication server limitations. These limitations affect the maximum number of requests that the module can handle at any given time.

The controller accurately controls the excitation current and regulates parameters such as voltage, reactive power, etc. of the generator or other excitation equipment. This helps optimize the operating efficiency of the power system, reduce energy loss, monitor the real-time operating status of the power system, and adjust the excitation parameters as needed to maintain system stability. When the power load changes or a fault occurs, the controller can respond quickly to prevent system instability or collapse. The controller has a fault diagnosis function that can detect abnormal conditions in the excitation system or related equipment and take corresponding protective measures. This helps reduce equipment damage and downtime and improve the reliability of the power system.

Application fields and typical scenarios

Power industry

Generator excitation regulation: ensure voltage stability and improve the quality of power grid operation.

Substation automation: realize remote monitoring and fault diagnosis, and improve operation and maintenance efficiency.

Industrial control

Manufacturing: control the start and stop of production line equipment, adjust process parameters, and support robot collaborative operation.

Energy field: applied to wind power and solar power generation systems, monitor power distribution and optimization. ABB 336A4976ATP051 Circuit Breakers: Advanced Protection for Industrial Applications