The switching input/output module is also called the control module. It can output a signal when there is a control requirement, or provide a switching signal to make the controlled device act. At the same time, it can receive feedback signals from the device to report to the host, and can be used to complete Control of rolling shutter doors, smoke exhaust fans, water pumps and other equipment.
Zongheng Intelligent Control’s 4G control module supports the networks of the three major domestic operators and provides 1 RS485 fully transparent interface, 1 TTL interface, 4 switching outputs, and 22 lead-out expansion pin headers, supporting TCP/UDP and more. A network communication protocol that is widely used in a variety of industrial remote measurement and control fields.
After the 4G control module is powered on, it connects to the server and can be directly controlled remotely through the cloud. It is simple and easy to use, controls the overall situation in real time, and saves manpower and material costs. Support users to independently set the conditions that trigger IO changes, making use more flexible. Users can simply modify parameters to implement corresponding functions and quickly implement project management and control.
This product has good scalability, is easy to use, can be flexibly embedded into various other devices, realizes device networking at low cost, and realizes the combination of various digital and analog quantities to expand control/acquisition, and provides powerful technology Support and two-year warranty service.
Zongheng Intelligent Control is an expert in industrial IoT communication. It has been deeply involved in the field of industrial IoT communication services for many years and is committed to providing users with communication products, technologies and solutions based on industrial IoT technology. We look forward to making progress together with more partners.