STI Engineering - Products

Modbus enabled Analog, Digital and Relay Input / Output device. Compatible with most Modbus PLC's and software

250W transmitter for use with POCSAG, FLEX and ERMES networks. Features SNMP diagnostics and alarms.

5 Watt, 19200/9600 bps half-duplex radio modem. Low latency with FEC and protocol timing support. Split port version ideal for leaky feeder head ends.

5 Watt, 19200/9600 bps half-duplex radio modem. - Transparent IP links using TCP/IP Gateway feature. Crescendo is a series of digital data radio modems designed for use in large scale wide area point-topoint and point-to-multipoint industrial systems. The radio provides a high-speed reliable link over narrow band channels for telemetry and SCADA radio applications requiring information or control of one or multiple remote stations.

The RFI-9256 data radio modem is a licence free frequency hopping unit designed for reliable operation in industrial environments.