Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC
Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC Detail:
System Topology
Main features:
- Ultra-low power consumption: Capacity ER26500+SPC1520 battery pack can reach 10 years of life.
- Easy access: No need to rebuild the network, and it can be directly used with the help of the operator’s existing network.
- Super capacity: Storage of annual frozen data of 10 years, monthly frozen data of 12 months.
- Two-way communication: In addition to remote transmission and reading, it can also realize remote setting and query parameters, control valves etc.
- Near-end maintenance: It can communicate with mobile phone APP through Bluetooth to realize near-end maintenance, including special functions such as OTA firmware upgrade.
Parameter |
Min |
Typ |
Max |
Units |
Working Voltage |
3.1 |
3.6 |
4.0 |
V |
Working Temperature |
-20 |
25 |
70 |
℃ |
Storage Temperature |
-40 |
- |
80 |
℃ |
Sleep Current |
- |
16.0 |
18.0 |
µA |
Product detail pictures:
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Related Product Guide:
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for Factory Cheap WMBUS/LORAWAN module - NB/Bluetooth Dual-mode Meter Reading Module – HAC , The product will supply to all over the world, such as: Sao Paulo, Gambia, Cologne, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
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
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Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
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