XZ-DS02-O2A

XZ-DS02-O2A is a built-in high concentration O2 sensor with a measuring range of 0-25%, wireless sensor based on Lora transmission, which can achieve full signal coverage of a medium-sized cell or an industrial area. Working with our lora wireless gateway can realize remote temperature and humidity data acquisition. Lora wireless gateway sends data to a third party data acquisition equipment by using USB serial/Network/4G/RS485 Modbus way, each gateway can work with more than 100pcs sensors.

XZ-DS02-O2A main application scenarios: grain storage, fruit preservation.

XZ-DS02-O2A working status indication and description

XZ-DS02-O2A Working Process

XZ-DS02-O2A switches to different modes according to using way：

Sleeping mode：Sensor no work, no transmission, and sleeping with low consumptio

Starting mode：Light sensing triggering，

Trigger 3 times continuously within 10S，after triggering successfully at the 3rd time red light fast blinks 3 times, it means starting successfully.

（Triggering way: hand holds light-sensitive part 1～2S，loosen and red light blinks once）

Notice：please don't trigger it in dark light, instead using lens hood under hard light

Triggering mode：trigger once，detect sensor and send signal, transmission interval of sensor can be set by user.

Normal Mode：periodically detect sensor and send signal

      Specification

      Software &Cloud Server for Remote Monitoring 

We provide free software and cloud server for remote monitoring,and we can also provide protocols for customers to build their own platform.  

             Usemanual Download  XZ-DS02-O2A  RV10.pdf