Wholesale LoRaWAN data logger - LoRaWAN Wireless meter reading module – HAC

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Volumetric Water Meter , OCR Meter Reader , LoRawan Module 868mhz , Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services.

Wholesale LoRaWAN data logger - 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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To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for Wholesale LoRaWAN data logger - LoRaWAN Wireless meter reading module – HAC , The product will supply to all over the world, such as: Zurich, Portugal, Surabaya, Our advantages are our innovation, flexibility and reliability which have been built during last 20 years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.

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