R311LA Wireless Infrared Proximity Sensor User Manual
■ R311LA is a Wireless Infrared Proximity Sensor for Netvox ClassA type devices based on the LoRaWAN open protocol.
■ It has an infrared proximity sensor that can detect if there is object existing within its detection range and transmits the detected data to Gateway for display via a wireless network.
■ LoRa Wireless Technology:
◆ LoRa is a wireless communication technology dedicated to long distance and low power consumption. Compared with other communication methods. LoRa spread spectnun modulation method greatly increases to expand the communication distance. Widely used in long-distance, low-data wireless communications. For example, automatic meter reading, building automation equipment, wireless security systems, industrial monitoring. Main features include small size, low power consumption, transmission distance, anti-interference ability and so on.
■ LoRaWAN:
◆ LoRaWAN uses LoRa technology to define end-to-end standard specifications to ensure interoperability between devices and gateways from different manufacturers.
● Main Features:
■ Compatible with LoRaWAN™ Class A
■ Adopt SX1276 wireless communication module
■ 2 sections 3V CR2450 button batteries power supply
■ Infrared Proximity Sensor
■ Frequency hopping spread spectrum technology
■ Configuration parameters can be configured through third-party software platforms, data can be read and alarms can be set via SMS text and email (optional)
■ Available third-party platform: Actility / ThingPark, TTN, MyDevices/Cayenne
■ Low power management for longer battery life
◆ Battery Life:
▲Please refer to web: http://www.netvox.com.tw/electric/electric_calc.html
▲At this website, users can find battery life time for variety models at different configurations.
▼Actual range may vary depending on environment.
▼Battery life is determined by sensor reporting frequency and other variables.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2021/02/04 |
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624 KB |
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