Original Factory water metering device - NB-IoT wireless transparent transmission module – HAC
Original Factory water metering device - NB-IoT wireless transparent transmission module – HAC Detail:
Main Features
1. Nb-iot base station can be used without a central gateway
2. Supports a variety of low-power operation modes
3. High-performance 32 bits microcontroller
4. Supports low power serial port (LEUART) communication, TTL level 3V
5. The semi-transparent communication mode communicates with the server directly through a low-power serial port
6. Compatible NanoSIM eSIM
7. Read parameters, set parameters, report data, and deliver commands through the low-power serial port
8. HAC communication protocol must be matched, or protocol can be customized as required
9. The server protocol is resolved by COAP+JSON
Product detail pictures:
Related Product Guide:
We can always satisfy our respected customers with our good quality, good price and good service due to we are more professional and more hard-working and do it in cost-effective way for Original Factory water metering device - NB-IoT wireless transparent transmission module – HAC , The product will supply to all over the world, such as: Hungary, Uruguay, Latvia, Faced with the vitality of the global wave of economic integration, we are confident with our high-quality products and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.
Matching gateways, handhelds, application platforms, testing software etc. for system solutions
Open protocols, dynamic link libraries for convenient secondary development
Pre-sales technical support, scheme design, installation guidance, after-sales service
ODM/OEM customization for quick production and delivery
7*24 remote service for quick demo and pilot run
Assistance with certification and type approval etc.
22 years industry experience, professional team, multiple patents
By Erica from Borussia Dortmund - 2018.10.31 10:02
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Myrna from Casablanca - 2017.08.28 16:02