NB IOT Meter Reading Module with Non Magnetic Sensor for Water Meters
- Category: >>>
- Supplier: Hangzhou Sohahome Technology Co. Ltd.
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Product Overview
Description
Product Description
Data collection method | Non-magnetic metering collection |
Signal output method | Pulse output |
Module power supply | 3.7V-7.0V |
Temperature range | -15~55℃ |
Static power | less than 6uA |
Features | Long detection distance |
Strong anti-electromagnetic interference performance | |
Signal strength indicator |
Product Detail
Functions
1. Using NB-IoT communication technology
◎ The signal strength is increased by 100 times compared with the original 2G signal, which greatly improves the success rate of wireless communication.
◎ Low power consumption. Report data once a day, 1pc lithium battery can maintain 6 years of life.
◎ Use service provider network to ensure reliable communication and data security.
2. Voltage detection
◎ Two levels low-voltage detection
◎ If two levels low-voltage is detected, water meter will report this event to the management system to remind the management personnel that the power supply is under voltage.
3. Data storage
◎ Monthly settlement data. Save monthly inflow data for the last 18 months.
◎ Daily settlement data. Save daily flow data for the last 31 days.
◎ Detailed data. Save real-time data collected per hour for the last 31 days.
4. Failure alarm.
When the module encounters magnetic interference (if double reed switch used for measurement), storage failure, valve failure (5-wire valve) and other abnormal conditions, it can actively report the failure to the background server.
5. Data reporting content
1. Using NB-IoT communication technology
◎ The signal strength is increased by 100 times compared with the original 2G signal, which greatly improves the success rate of wireless communication.
◎ Low power consumption. Report data once a day, 1pc lithium battery can maintain 6 years of life.
◎ Use service provider network to ensure reliable communication and data security.
2. Voltage detection
◎ Two levels low-voltage detection
◎ If two levels low-voltage is detected, water meter will report this event to the management system to remind the management personnel that the power supply is under voltage.
3. Data storage
◎ Monthly settlement data. Save monthly inflow data for the last 18 months.
◎ Daily settlement data. Save daily flow data for the last 31 days.
◎ Detailed data. Save real-time data collected per hour for the last 31 days.
4. Failure alarm.
When the module encounters magnetic interference (if double reed switch used for measurement), storage failure, valve failure (5-wire valve) and other abnormal conditions, it can actively report the failure to the background server.
5. Data reporting content
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