China Gold Supplier for wireless gas metering module - NB-IoT wireless transparent transmission module – HAC
China Gold Supplier for wireless gas metering module - 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:
Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for China Gold Supplier for wireless gas metering module - NB-IoT wireless transparent transmission module – HAC , The product will supply to all over the world, such as: British, Singapore, San Francisco, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
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 Myra from Congo - 2018.12.25 12:43
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Chloe from Surabaya - 2017.09.16 13:44
