Wired IO Series
I/O Expansion Modules
The Wired IO Series offers a reliable, safe, and easy way to meet the growing measurement and control demands of your automation system. FreeWave’s I/O expansion products build on existing communications systems and controller infrastructure to extend the useful life of your automation systems.
All FreeWave Wired IO expansion modules snap easily on to a radio base to provide 188 I/O points over a single wireless link. The Serial Base features a wired serial interface to provide up to 192 I/O points to an existing PLC, RTU, or other device with serial communications.
Supports up to 15 expansion modules to a serial base or radio base
Safe for Hazardous Locations
Class I, Division 2 certified
Access times as fast as 11 milliseconds to all available expansion modules
Fail-safe settings are user-configurable for DO and AO channels
Maximum reading error of 0.10% of AI channels across entire operating temperature
Ideal for solar, battery, and DC applications
Operating in temperatures from -40°C to +75°C
Universal channels configurable as digital input, digital output, analog input, analog output or sensor power
Is the Wired IO Series right for my application?
We’ll help you decide. See an example of these modules in use, or tell us your operational requirements so that we can recommend your best-fit solution.