GE IS200WROBH1A General Electric Relay Power Sensing Board
GE IS200WROBH1A General Electric Relay Power Sensing Board
GE IS200WROBH1A General Electric Relay Power Sensing Board

GE IS200WROBH1A General Electric Relay Power Sensing Board

1.Warranty time: 1 year

2.Delivery time: 3-5 days

3.Product quality: new or discontinued second-hand

1. We are a global trading company, we have a large stock of spare parts, we also produce energy storage batteries

2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......

3. We can not only provide new products, but also supply cold and discontinued spare parts, all the discontinued parts will go through strict testing to ensure the reliability of product performance, so that customers can buy and use at ease

4. For more information, please contact us: Contact: Amy | Email: saul01@qq.com | Tel(WhatsApp/Wechat): +86-15359298283


The GE IS200WROBH1A is a highly functional relay power sensing board, integral to General Electric's Mark VIe series, catering to industrial control and automation applications.

Functionally, it plays a pivotal role in monitoring and managing relay power. It can operate in simplex, redundant, or triple - modular redundant (TMR) configurations, offering flexibility based on system requirements. In simplex mode, it provides a basic relay channel for straightforward operations. Redundant mode adds a backup relay, enhancing reliability. TMR mode, with three parallel relay modules, ensures continuous operation even if one module malfunctions, which is crucial for high - availability systems.

This board is equipped with a default fuse value of 3.15 A. These fuses act as a safeguard against over - current situations, protecting the circuit and connected components from potential damage. It is also designed to be compatible with terminal boards such as TMRTDBTH2, TDBTH4, and TDBTH6. This compatibility allows for seamless integration into existing control setups, expanding its application scope.

When paired with the TDBS board, the IS200WROBH1A has the ability to transform the relay section to function similar to the IS20TRLYH1B board. It offers monitored and fused power distribution to the first six primary relay outputs. Additionally, it provides dedicated power to the subsequent relay outputs. When used in combination with the isolated voltage on the TDBS, it can detect the states of six fuse pairings on the board, enabling effective fault - detection and maintenance.

In industrial settings, the IS200WROBH1A finds wide - ranging applications. In manufacturing plants, it can control the power supply to relays that operate machinery like conveyor belts or robotic arms, ensuring smooth production processes. In power generation facilities, especially in gas and steam turbine control systems, it can manage relay power for components such as valves and pumps, contributing to efficient and reliable power generation. Its ability to operate in harsh environments, with a wide temperature range from - 40 °C to + 85 °C, makes it suitable for various industrial scenarios. It also features a built - in Modbus RTU communication interface, which allows for seamless integration with existing industrial control systems, facilitating data exchange and remote monitoring. This not only enhances the control over the industrial processes but also enables predictive maintenance and system optimization.



GE IS200WROBH1A General Electric Relay Power Sensing Board

GE IS200WROBH1A General Electric Relay Power Sensing Board(图1)

GE IS200WROBH1A General Electric Relay Power Sensing Board


GE IS200WROBH1A General Electric Relay Power Sensing Board(图2)

GE IS200WROBH1A General Electric Relay Power Sensing Board

GE IS200WROBH1A General Electric Relay Power Sensing Board(图3)


GE IS200WROBH1A General Electric Relay Power Sensing Board

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