Wireless temperature and humidity sensor for low temperature environment (12 pages)
Summary of Contents for netvox R718A
Page 1
R718A Mode: Temperature and Humidity Sensor for Low Temperature Environment Temperature and Humidity Sensor for Low Temperature Environment R718A User Manual...
Table of Content 1. Introduction ................................2 2. Appearance ................................3 3. Main Features ................................3 4.Set up Instruction ..............................4 4.1 Power on and Turn on / off ..........................4 4.2 Join Into Lora Network ..........................4 4.3 Function Key ..............................4 4.4 Data Report ..............................
Introduction R718A, mainly used to detect the temperature and humidity at low temperature environment such as the freezer air. It collects data over LoRa network and sends it to devices to be shown, fully compatible with LoRa protocol. LoRa Wireless Technology: LoRa is a wireless communication technology dedicated to long distance and low power consumption.
2. Appearance Fig.1 R718 Appearance 3. Main Features ⚫ Compatible with LoRa protocol. ⚫ 2 x 3.6V ER14505 AA lithium batteries(3.6V/ section) ⚫ Capable to detect the ambient temperature and humidity ⚫ Simple and easy installation...
The network operation is as following: (1) If R718A had never joined any network, turn on the device; it will search an available LoRa network to join. The green indicator will stay on for 5 seconds to show it joins into the network, otherwise, the green indicator will be off.
1. Press and hold function key for 5 seconds till the green indicator flashes and then release; LED flashes quickly 20 times. 2. R718A will stay off mode by default setting after restoring to factory setting. Press function key to turn on R718A and to join a new LoRa network.
(B) When it is not in the network → R718A will enter sleeping mode and wake up every 15 seconds to search a network to join in the first two minutes. After two minutes, it will wake up every 15 minutes to request to join the network.
10. Important Maintenance Instruction Your device is a product of superior design and craftsmanship and should be used with care. The following suggestions will help you use the warranty service effectively. • Keep the equipment dry. Rain, moisture, and various liquids or moisture may contain minerals that can corrode electronic circuits.
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