FGR3 Series
900 MHz Industrial Radio for Reliable Data Communications
The FGR3 radio offers best-in-class range and reliability, making it a great choice for connectivity to serial devices in the most demanding applications. FGR3 radios are backward compatible with the FGR2, FGR, and DGR Series of FreeWave serial radios, enabling customers to leverage and extend their existing investment.
FGR2-IO Series
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.
Key Features
Versatile
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
Long Range
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
Error-Free Communications
32-bit CRC with automatic retransmissions
Low Power
Ideal for solar-powered applications
Secure
Frequency Hopping Spread Spectrum (FHSS) technology prevents detection and unauthorized access.
Noise Immunity
Superior performance in noise-congested environments
Industrial Grade
Class I, Division 2 certified; operating in temperatures from -40°C to +75°C