Data-Linc SRM7210E wireless ethernet modem

Data-Linc’s SRM7210E wireless ethernet modem is factory preconfigured for easy installation. It offers a range of up to 32 km in optimal conditions with line-of-sight and an omni-directional antenna.

The devices uses wideband frequency hopping in the 915-928 MHz band for high-speed secure and robust communication. It offers easy-to-read LEDs and gives maximum installation flexibility, including optional DIN rail mounting.

It can bridge two ethernet segments or connect multiple ethernet nodes to a master PLC. It offers a 10BaseT (UTP) interface to the ethernet device, uses MAC layer filtering and fully supports most ethernet protocols for true protocol transparency.

The modem supports a number of configurations, including point-to-point and point-to-multipoint as well as multiple repeaters if required. Multipoint operation permits an unlimited number of remotes.

It can also function as a repeater/remote to extend range or work around obstructions. Back-to-back radio modems are not required for repeater function but can be used to maximise data throughput.