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Operating Manual
zTemp
Index
Safety information ............................................................................................................................... 2
Correct use .......................................................................................................................................... 2
Specifications ....................................................................................................................................... 2
Disassembly and disposal .................................................................................................................... 2
How to configurate the sensor ............................................................................................................ 3
Operation ........................................................................................................................................ 3
LoRaWAN preferences .................................................................................................................... 3
Integration to TTN Network ................................................................................................................ 4
Payload specification ........................................................................................................................... 6
zTrack Configuration tool for firmware upgrade ................................................................................ 7
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Summary of Contents for Zane zTemp
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Page 1: Table Of Contents
Operating Manual zTemp Index Safety information ..........................2 Correct use ............................2 Specifications ............................2 Disassembly and disposal ........................2 How to configurate the sensor ......................3 Operation ............................3 LoRaWAN preferences ........................3 Integration to TTN Network ........................ 4 Payload specification ........................... -
Page 2: Safety Information
LoRaWAN temperature sensor device. The sensor element connects to the device by cable, extendable up to 10 meters. zTemp LoRaWan is a reliable device, thanks to the digital sensor technology (DS18B20). Not only we can guarantee accurate results, but the monitoring is easy as well. The temperature sensor element is located in a sealed stainless-steel tip. -
Page 3: How To Configurate The Sensor
Activation by Personalization LoraWAN network join type Join by ABP, join by OTAA (ABP suggested), Over the Air Activation Set Device EUI Hex string See label zTemp Device Address Key Set DevAddr Hex string from integration Network Session Key Set NwkSKey... -
Page 4: Integration To Ttn Network
Login at TTN console add application register device TTN console register device Register your zTemp under TTN console Application Devices “register device” Setup device under TTN console Application Devices “Device Settings... - Page 5 Activation Method LoRaWAN Network Join Type Choose activation method under device settings Device EUI Set Device EUI 8 bytes written on the label of zTemp Application EUI 8 bytes Generated by TTN Device Address Set DevAddr Assigned by network server...
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Page 6: Payload Specification
Payload specification 1. Uplink messages TTTTVV: The values are ASCII characters between 0-9 for easy readability in decoded message TTTT: Temperature 1st digit: 0: positive temperature, 1: negative temperature 2nd digit: tens 3rd digit: ones 4th digit: tenths VV: Battery level in percentage Here is an example of 24.1°C, 88% payload is: 024188... -
Page 7: Ztrack Configuration Tool For Firmware Upgrade
Unpack file and after unzip the bootloader: en.stsw-stm32080.zip o Run setup_zTrack_Configuration_Tool.exe o Install: DfuSe_Demo_V3.0.5_Setup.exe Connect zTemp to zTrack Configuration Tool and click “Perform device firmware upgrade” Windows is installing correct USB driver If zTemp is not detected complete the following steps o Run the device manager of Windows and find the USB device "DFU in FS Mode"...