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Renewable Design for hac rf module - LoRaWAN Wireless meter reading module – HAC

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It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for Direct Reading Meter , Laird Lora Module , Lorawan Non-Magnetic Coil Reader , We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
Renewable Design for hac rf module - LoRaWAN Wireless meter reading module – HAC Detail:

Module Features

1.  Comply with the international general standard LoRaWAN protocol.

● Using OTAA active network access, the module joins the network automatically.

● Unique 2 sets of secret keys are generated in the network for communication encryption, the data security is high.

● Enable ADR function to realize automatic switching of frequency and rate, to avoid interference and improve the quality of single communication.

● Realize automatic switching of multi-channel and multi-rate, effectively improve the system capacity.

LoRaWAN Wireless meter reading module  (3)

2. Report data once automatically every 24 hours

3. The patented technology of TDMA is used to synchronize the communication time unit automatically to avoid data collision.

4. Integrates the functions of data acquisition, metering, valve control, wireless communication, soft clock, ultra-low power consumption, power management and magnetic attack alarm.

LoRaWAN Wireless meter reading module  (1)

● Support single pulse metering and dual pulse metering (reed switch, hall sensor and non-magnetic etc), direct-reading (optional), metering mode set in the factory

●  Power management: Detect the voltage for transmitting or valve control in real-time and report

●  Magnetic attack detection: Generate alarm sign when malicious magnetic attack is detected.

●  Power-down storage: No need to re-initialize the metering value after power-off

●  Valve control: Control the valve through cloud platform by sending command

●  Read frozen data: Read the annual frozen data and monthly frozen data through the cloud platform by sending command

●  Support valve dredging function, it is configured by the upper machine software.

●  Support close valve when power-off

●  Support wireless nearby parameter setting and remote parameter settings.

5. Support magnetic trigger meter to manually report data or meter automatically reports data.

6. Standard antenna: spring antenna, other antenna types can be customized.

7. Farad capacitor is optional.

8. Optional 3.6Ah capacity ER18505 Lithium battery, customized waterproof connector.


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Renewable Design for hac rf module - LoRaWAN Wireless meter reading module – HAC detail pictures

Renewable Design for hac rf module - LoRaWAN Wireless meter reading module – HAC detail pictures

Renewable Design for hac rf module - LoRaWAN Wireless meter reading module – HAC detail pictures


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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Renewable Design for hac rf module - LoRaWAN Wireless meter reading module – HAC , The product will supply to all over the world, such as: Lisbon, Rome, Japan, Our company insists on the purpose of "takes service priority for standard, quality guarantee for the brand, do business in good faith, to offer skilled, rapid, accurate and timely service for you". We welcome old and new customers to negotiate with us. We are going to serve you with all sincerity!

1  Incoming Inspection

 Matching gateways, handhelds, application platforms, testing software etc. for system solutions

2  welding products

Open protocols, dynamic link libraries for convenient secondary development

3  Parameter testing

Pre-sales technical support, scheme design, installation guidance, after-sales service

4  Gluing

 ODM/OEM customization for quick production and delivery

5  Testing of semi-finished products

7*24 remote service for quick demo and pilot run

6  Manual re inspection

Assistance with certification and type approval etc.

7 package22 years industry experience, professional team, multiple patents

8  package 1

  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By Linda from Greece - 2018.02.12 14:52
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Elva from Slovakia - 2018.09.12 17:18
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