Concentrator is a device designed for the collection of data that are send from radio modules cooperating with measuring devices or from re-transmitters as well as for transferring these data to telemetric server for further analysis using GSM/ GPRS network, Ethernet or radio modem. The cooperation of concentrator with re-transmitters contributes to the establishment of a network with larger number of read devices.
|Power supply||~230 V galvanic isolation
through a transformer
or power pack 5-9 VDC (1A)
|Working temperature||from 0 °C up to 55 °C|