NB-IOT ultrasonic valve control water meter
Module ye looi në NB-loT module modulation modem, ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ̈l ye kɛ̈ɛ Ka tɛmɛ teknoloji ye kɔc cɔl modulation, HY-WL ee nafa ye kɔc cɔl simultaneous interference, ye kɔc cɔl conventional design solution ye kɔc cɔl simultaneous interference, ye kɔc cɔl simultaneous interference, ye kɔc cɔl simultaneous interference, ye kɔc cɔl simultaneous interference. Chip ye +23dBm ye cɔl adjustable power amplifier, wireless remote transmission bï ya yök -129dBm reception sensitivity, ye kë lëu bï ya looi në kaam ye cɔl remote transmission ku ye kë wïc apɛi bï ya gam.


Product overview
1.Product overview
Module de NB-loT module modulation modem de looi, ye kɛ̈ɛ̈l de kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc Ka tɛmɛ teknoloji ye kɔc cɔl modulation, HY-WL ee nafa ye kɔc cɔl simultaneous interference, ye kɔc cɔl conventional design solution ye kɔc cɔl simultaneous interference, ye kɔc cɔl simultaneous interference, ye kɔc cɔl simultaneous interference, ye kɔc cɔl simultaneous interference. Chip ye +23dBm ye cɔl adjustable power amplifier, wireless remote transmission bï ya yök -129dBm reception sensitivity, ye kë lëu bï ya looi në kaam ye cɔl remote transmission ku ye kë wïc apɛi bï ya gam.

2. Parameter teknis
(1) NB-oT Module Modem:
No need a central gateway, there is a NB-oT base station to use a working ton segment of 850M ((Band5), belonging to the NB-loT dedicated frequency band,; No need to apply frequency: Peak output power +23dBm: Receiving sensitivity factor up to -129dBm: No need to apply frequency: Peak output power +23dBm: Receiving sensitivity factor up to -129dBm: Receiving sensitivity factor up to -129dBm: Receiving sensitivity factor
(2) Kuɛl
Voltage ye luui 3.1V-4.2V
One supports multiple low power operating modes (Dɔŋ ye luɔɔi ye luɔɔi ye luɔɔi ye luɔɔi ye luɔɔi ye luɔɔi ye luɔɔi ye luɔɔi ye luɔɔi ye)
Kuɛl ye kɔɔr <10uA
Ajuiɛɛr de luɔɔi 260mA
(3) Funksiɔn
A, 32bit microcontroller;
B、 A ye kɔc kony në low power serial port (LEUART) communication, TTL level 3V, ye kɔc kony në 9600bps:
C、 Semi-transmit/full-transmit communication method, direct communication with server via low power serial ports
D、 AES128 encryption ye kony
E、 NanoSlMeSIM ye gam;
F、 A lëu bï parameters, setting parameters, reporting data, and issuing commands read through low power serial ports.

3. Funksiɔn
1) Gɛlɛ̈ɛ̈r
A ye tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈
2) Low power consumption
Kä ye kek looi aye kek tɔ̈u në kä ye kek tɔ̈u në riɛl ye kɔ̈k yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic.
3) Kuen data
A lëu bï ya tɔ̈ɔ̈u në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn në ye mɛn
4) Ye data upload
①,Ye tɛ̈n ye upload tɔ̈u thïn --
Na cï tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë t
②Ye raan ye upload --
Në ye thaa, kɔc ye luui alëu bïk tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈
5) Ajuiɛɛr data upload time online
Lɔ̈ɔ̈m de kɔc ye wïc, a lëu bï wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈t de kɔc ye wɛ̈ Dɛ̈ɛ̈r dɛ̈t ye data upload në thaa yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic yiic
6) Valve nyaai
A lëu bï valve ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ
7) Remote Open Valve
A lëu bï valve ya lɔ̈ɔ̈m në kaam thiin koor yiic në luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc cï luɔɔi de kɔc
8) Valve gël
Na ye valve ye tɔ̈ɔ̈u, valve ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u
9) Wurtin data
Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛm
10) Bateri tïŋ
Ni batiri ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈
Na bateri ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u. Na yïn ye bateri waar, ke yï lɔ̈ɔ̈m ba valve de function button ya tɔ̈ɔ̈u.
11) Kä ye tɔ̈ɔ̈u ku wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu ye wëu
Na cï wɛ̈t cï gɔ̈ɔ̈r ya tɔ̈ɔ̈u, a tɛ̈n yenë wɛ̈t cï gɔ̈ɔ̈r ya tɔ̈ɔ̈u, a tɛ̈n yenë wɛ̈t cï gɔ̈ɔ̈r ya tɔ̈ɔ̈u,
12) Kristal likid
LCD ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈
Na ye wëu ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u wala pii ye tɔ̈ɔ̈u
13) Wɛ̈t ye raan tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u
Ka cɔk tɛ̈n bɛ̈n ya cɔk tɛ̈n bɛ̈n ya cɔk tɛ̈n bɛ̈n ya cɔk tɛ̈n bɛ̈n ya cɔk tɛ̈n bɛ̈n ya cɔk tɛ̈n bɛ̈
14) Mechanism of error tolerance when uploading data at time (Mechanism of error tolerance when uploading data at time)
Na cïï wɛ̈t cï gɔ̈t tɛ̈n yenë wɛ̈t cï gɔ̈t tɛ̈n yenë wɛ̈t cï gɔ̈t tɛ̈n yenë wɛ̈t cï gɔ̈
15) Ye tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n
Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ t
16) Lööŋ data
Data alëu bï ya tɔ̈ɔ̈u kaam juëc, ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ̈n tɔ̈ɔ̈u ka tɛ

4. Kä puɔth kä ye looi
1) Harga
2) Quality assurance, quality inspection assurance, real case
3) Kuasa