900 MHz Remote I/O Solutions
Companies turn to FreeWave for I/O wireless solutions that are rugged, easy to use, flexible, and cost-effective. Our I/O portfolio, including the FGR2-IO Series, drives wireless industrial operations and provides the foundation for process automation and savings.
FGR2-IO radios are available as standalone board-level or enclosed devices, as well as in an expandable format to meet any wireless I/O need. All models can operate in one of two modes: Modbus and Wire Replacement. In Modbus mode, all radios can be directly connected as an I/O peripheral to a SCADA network. For wireless replacement mode, FGR2-IOS and FGR2-IOE can operate as a slave connected to an FGRIO-M master.
User configurable as I/O digital or analog; embedded I/O functions available as a board-level device or in an enclosure
Cost-Effective, Easy to Deploy
Operates in unlicensed 900 MHz spectrum
Up to 97 km (60 miles) with clear line of sight with the ability to extend through Endpoint/Repeater; Modbus Gateway can be any FGR Series radio
Ideal for solar-powered applications
Frequency Hopping Spread Spectrum (FHSS) technology prevents detection and unauthorized access
Superior performance in noise-congested environments
32-bit CRC with automatic retransmissions
Class I, Division 2 certified; operating in temperatures from -40°C to +75°C
IO Expansion Module: 4 Universal Points, 4 Input Points, 2 Discrete Relay Input Points, 2 Discrete Relay Output Points
IO Expansion Module: 4 Universal Points, 4 Input Points, 4 Discrete Relay Output Points
IO Expansion Module: 4 Universal Points, 4 Input Points, 4 Discrete Relay Input Points
FGR2 Series Model FGR2-CE-U
I2-IO Series Model I2-IOS-C-U
I2-IO Series Model I2-IOM-U
Is the FGR2-IO Series right for my application?
We’ll help you decide. Tell us your operational requirements so that we can recommend your best-fit solution.