Base Station
Base Station
NERO base station receives readings from individual meters (water, gas, electricity meters) and radio modems using Nero UNB LPWAN technology and transmits them to utility servers via Ethernet or LTE connection.
A single NERO base station is capable of supporting hundreds of thousands of end devices within a radius of several kilometers which reduces the cost of overall network and makes it the most costeffective solution for large projects.
Building an automated metering system based on wired solutions can be too unprofitable in terms of connection and maintenance. The use of a base station for projects with a large number of metering points, on the contrary, reduces costs and is economically justified.
The base station is highly reliable due to the use of modern software and hardware solutions. For example, the base station has the ability to automatically recover software after critical failures.
The base station is a multipurpose device that will allow organizing the automation of water, gas, and heat metering.
Peculiarities:
Available LPWAN technologies for transferring data from meters to a base station:
LPWAN — (Low-power wide area network) – the dominant IoT technology with large coverage and low power consumption.
- UNB LPWAN: SigFox, NeroUNB, etc.
- LoRaWAN
- GSM: LTE, LTE-M1, GPRS
- NB-IoT
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Additional antennas included
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GPS LTE: (GSM/3G/4G/Wi-Fi) |
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Frequency range
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863,000 MHz - 870,000 MHz |
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Interfaces
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Ethernet 10/100 BASE-T, gnss GPS+ГЛОНАСС LTE, PoE (IEEE 802.3af) |
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Signal modulation
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DBPSK BPSK |
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Radiated transmitter power
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from 1 to 25 mW |
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Voltage supply (PoE technology)
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50 V |
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Сonsumed current
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not more than 0,95A |
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RAM
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1 GB |
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Non-volatile memory
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32 GB |
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Electric shock protection class
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III |
