Telemetry

Providing a secure data communication link via the Radius data radio modems is only one part of the story. Collecting the analogue and digital data from the remote sites and presenting them to the central system is also key to a succesful remote control telemetry system. Radius provides a range of I/O modules and RTU's (Remote Terminal Units) for industrial and utility applications. The modules and RTU's support a range of standard protocols, incluing Modbus, DNP3 and IEC870.

FastNet-RTU
The FastNet is a compact RTU designed for use in electricity transmission and distribution networks. Principally for use with distribution automation equipment in the secondary electricity networks, its design also allows it be used as a data concentrator and/or a primary SCADA RTU.

T-Mod
The Radius T-Mod I/O Telemetry Module is a compact device designed to transfer control and indication data as well as analogue signals from remote sites to a central hub. The T-Mod can be used as a simple mirrored I/O between two points or can be used to connect a large number of slave units to one central master device.

RTU-16D
The RTU-16D card is designed to work with the RNO 301 and RNO 401. Each card provides 16 digital inputs and 16 digital outputs. Each digital input consists of a bi-polar opto-isolated connection, with an LED indication to be able to see at a glance the status of the input. Digital outputs are driven through isolating relays, again each output is supported by an LED to determine it’s status.