WIKA NETRIS 1 Betriebsanleitung Seite 37

9. Specifications
A measuring instrument that allows remote monitoring via radio must be integrated
into the IIoT infrastructure. The following schematic illustration shows a typical LPWAN
infrastructure:
Data is transmitted wirelessly via the NETRIS
authorised end devices may communicate with the network server (e.g. LoRaWAN
For this, the measuring instrument must first be coupled with the network server.
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In LoRaWAN , the radio transmission can be up to 10 km [6.2 mi]. The ranges are
dependent on factors such as topography, placement of the gateway or environmental
influences.
Measured values from several hundred LoRaWAN
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NETRIS 1 can be collected by a gateway and transmitted to the network server via
cable (e.g. via Ethernet) or over-the-air (e.g. 4G or WLAN).
In a web-based IIoT platform, the measured data can be stored, alarms can be set and
configurations can be made on the instrument. If the limit values are exceeded, alarm
messages can be sent as notification via e-mail. The measured data can be analysed
via the visualisation in the dashboard, thus enabling remote monitoring of the measured.
WIKA provides the "myWIKA wireless device" app to support commissioning and local
status inquiries of the measuring instrument.
"myWIKA wireless device" app
Via the "myWIKA wireless device" app, the radio unit can be activated and deactivated
through a mobile device. Furthermore, the instrument data and the current measured
values can be read. The app functions are used via Bluetooth
capable mobile device.
Functions of the app:
Indication of the instrument information
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Indication of the instrument status
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Read-out of the current measured values
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Manual join request for the LoRaWAN
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Configuration such as measuring and transmission rate, alarm
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values, etc.
WIKA operating instructions WIKA-radio unit, model Netris
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1 to the gateway. It is ensured that only
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-enabled IIoT instruments of the
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and a Bluetooth
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network
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1
EN
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).
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