Monitoring of Transmitter Stations

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Monitoring of Transmitter Stations

Environment Monitoring & Control for 900 DAB Transmitter Stations

Client: Norkring AS

Category: Software & Hardware Development

Our client needed a solution to monitor the transmitter stations for digital audio broadcasting. Adaptic has delivered the SiteMonitor installed at each site and a HTML/JavaScript configuration tool (SmartService) for modern web browsers. The sites are monitored from Norkring´s Operation Central at Fornebu via SNMP.

3G - VPN Router

Our iRTU controller comes with built-in 3G VPN-router functionality (now updated to 4G/LTE).

Power Distribution Unit

A custom built PDU was delivered to fit Norkring´s requirements.

Uninterruptible Power Supply

Our SiteMonitor comes with a Li-polymer UPS so that Norkings´s operator central is notified instantly about problems with the power delivery.

Switch

An 8xEthernet switch is built into the device.

Control Logic

A custom control logic script is constantly monitoring for a set of given parameters to ensure reliable operation of all the equipment on site. For instance a heater is started if the outdoor temperatur and signal quality of the antenna goes below a set threshold.