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

ABB 07KR91 is a Procontic CS31 series programmable controller, often used in conjunction with frequency converters for implementing logic control. It supports 115/230V AC input for power supply and has a built-in 24V DC power output. It integrates multiple digital input channels and relay-type digital output channels, allowing for the collection of on-site switch signals and the driving of actuators such as contactors and valves. It is equipped with BUS1 and BUS2 CS31 fieldbus interfaces, supporting multi-device networking communication and compatibility with frequency system linkage control. The housing is installed using DIN rail, featuring an integrated compact structure, built-in operation and fault status indicator lights, and a separate layout for power and weak-electric terminals, with excellent anti-electromagnetic interference performance. This model belongs to a classic industrial spare part in stock and is widely used in scenarios such as ship automation, pump stations, and transmission units, for the repair and replacement of outdated frequency control systems.

ABB 07KR91 Frequency Converter Controller

ABB 07KR91 Frequency Converter Controller

ABB 07KR91 Frequency Converter Controller