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Lay the product flat on the table 

Hang on the wall

Make sure antenna is installed before turn on the device.

When you get the device, it is off. Just press the button for 3 seconds and you can turn on the device. When you
turn on the device, there are 4 led on the top, all led will twinkle from left to right. If you turn off the device, press
the button for 3 seconds and all led will twinkle from right to left, after turn off the device, no data collecting and
uploading. 

When turn on the device, normally the sensor will read data and upload every 10 mins, if you want to send data
immediately, you can just press the button for short time, less than 1 second, and sensor will read and upload
data. While press the button, 4 led will be green at the beginning, and then TX led on the device will be green

2. User Guide

2.1 Turn on/off the device

2.2 Data uploading by press the button

Summary of Contents for SL200

Page 1: ... Tel 0086 158 6180 7793 Web http www rejeee com SL200 is long range low power water leak sensor based on Semtech SX1262 SX1268 which is standard LoRaWAN Class A compatible and is widely adopted in environment monitoring Sensor Type Product Number Water Leak Sensor SL200CN SL200EU SL200US SL200AS Spec for SL200 LoRaWAN Water Leak Sensor 1 General Information ...

Page 2: ... Power LoRaWAN Class A Compatible Parameters Feature CPU STM32L151 Wireless LoRaWAN SX1262 SX1268 Encryption AES128 Power Built in Li battery Changeable and No Recharge Battery Capacity 5400mAh Communication Half duplex Lifespan Up to 5 Years Data Uploading for Every 10 mins Data Speed 300bps 62 5k bps 1 1 Main features 1 2 Details ...

Page 3: ...Parameters Feature Size 102mm 60mm 25mm TX Power 22dBm Max RX Sensitivity 140 dBm Frequency SX1268 CN470 SX1262 EU868 US915 AS923 1 3 Size 102mm 60mm 25mm 1 4 Installation ...

Page 4: ...ss the button for 3 seconds and all led will twinkle from right to left after turn off the device no data collecting and uploading When turn on the device normally the sensor will read data and upload every 10 mins if you want to send data immediately you can just press the button for short time less than 1 second and sensor will read and upload data While press the button 4 led will be green at t...

Page 5: ...rt as below which is for power on and config connect device to laptop with a USB C cable and you can config the device make sure to install USB driver and here is the link for driver Serial Port Driver When turn on the device it will send data immediately also you can press the button for 1 seconds then the device will also send data Normally when you get the device from factory the reset time for...

Page 6: ...sed on standard LoRaWAN Class A so you can connect to any LoRaWAN network through OTAA On the back of device you can find information as below with this information you can connect to any LoRaWAN server 4 Connect to LoRaWAN Network ...

Page 7: ...Here below take TTN as an example about how to connect the device to TTN server Sensor LoRaWAN SL200CN SL200EU SL200US ...

Page 8: ...Sensor LoRaWAN SL200AS And this http doc rejeee com web 29 page_id 212 is the data decoder for TTN platform just copy the information as below 5 Wireless LoraWAN Sensor Data Format ...

Page 9: ...e item Gennerally a single bit represents one channel of switching value 0 is OFF or 1 is ON and 8 switch value Max For Example FRMPayload hexadecimal string is 00 3F 24 09 00 0x00 is device information 0x3F binary is 0011 1111b version 1 and level 31 0x24 is reserve generally is MCU voltage 0x09 is water leak sensor 0x00 is no water 0x01 is there is water 6 Sensor Data Definition 6 1 Device Infor...

Page 10: ... with a USB C cable to computer for local configuration through local configuration you can change the packet frequency Refer SensorTool Manual Parameters interpretation LFT Data uplink period LCP Sensor sample period LoRaWAN water leak sensor 1 Mounting brackets 1 LoRaWAN antenna 1 7 Local Configuration 8 Shipping list ...

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