Radio system

Simple, reliable and convenient billing of consumption data

Our innovative radio system symphonic sensor net provides the highest degree of comfort and flexibility in consumption-based cooling and water billing. All data collected by cooling and water meters is transmitted wireless and only read on publicly accessible spots in a building.

memonic 3 radio net

The central point of symphonic sensor net is the communication unit memonic 3 radio net. It is the stationary gateway (SGW) for the radio system symphonic sensor net with GPRS interface. The memonic 3 radio net communicates bi-directionally with the end devices from the radio network symphonic sensor net via radio. It receives the end devices' data relevant to invoicing and sends parameterisation data to them. The memonic 3 radio net sends these data regularly to the central ista systems via the mobile radio network. It is equipped with an integrated GPRS modem for this purpose. One SGW is capable of processing the data approximately 400 end devices.

optosonic u radio net

The radio module optosonic u 3 radio net serves in integrating the heat meter ultego III into the radio system symphonic sensor net. For this, the opto head of the optosonic u 3 radio net is connected to the optical interface of the ultego III. The optosonic u 3 radio net reads out the measured values of the ultego III via the interface. The data is saved in the module. The optosonic u 3 radio net is programmed via radio. During the set-up, the optosonic u 3 radio net automatically detects whether it is connected to a heat, cold or combined heat/cold meter.

optosonic 3 radio net

The optosonic 3 radio net is a decisive factor for the flexibility of our radio system. Its module is used to integrate the sensonic® II heat meter into the ista symphonic sensor net radio system. To this end, the opto head of the optosonic 3 radio net is connected to the optical interface of the sensonic® II. The optosonic 3 radio net uses this interface to read out the measured values of the sensonic® II. The data is saved in the module. The optosonic 3 radio net is programmed via radio. If connected terminals have to be reprogrammed, the necessary data is transmitted to the module by radio. This then carries out the actual programming of the terminal.

pulsonic 3 radio net

The pulsonic 3 radio net is a decisive factor for the flexibility of ista's radio system. The pulse module serves to integrate meters with contact output into the bi-directional ista radio system symphonic sensor net. The pulsonic 3 radio net can integrate different meter types into a radio network, e.g. gas, water or electricity meters. These may be ista devices or third party devices. The pulsonic 3 radio net receives pulses via the contact output of the connected meter. These pulses are evaluated and saved in accordance with the configuration.