This universal data acquisition module is widely used in various industries such as buildings, HVAC, fire protection, water supply, petrochemical, and environmental protection.
It is adopted by most system integrators, automation companies, and research institutes, and is a stable and reliable data acquisition module with high personality ratio
Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and/or applications with high communication requirements.
Features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically.
Onboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit.