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Created page with "==Introduction to the product== '''Description:''' One of the implemented features for fleet management devices is 1-Wire data protocol, which enables connection of tempera..."
==Introduction to the product==
'''Description:'''
One of the implemented features for fleet management devices is 1-Wire data protocol, which enables connection of temperature sensors. It is a perfect accessory for temperature monitoring.
'''1-Wire temperature sensors is a great addition for your fleet management trackers in the following use cases:'''
*Thermostatic controls – maintain temperature near a desired set point.
*Thermally sensitive system – receive alerts when temperature enters or leaves pre-defined value.
*Consumer products – be assured that goods which you are delivering will maintain high quality.
<br>
[[File:Types-Of-DS18B20-Temperature-Sensor.png|alt=|right|400x400px]]
<br>
'''Technical characteristics:'''
*Stainless Steel Tube
*1-Wire Interface
*Unique 64-Bit Serial Code
*±0.5°C Accuracy from -10°C to +85°C
*No External Components Required
*Stripped & Tinned Terminal
*Can be Powered from Data Line (parasitic connection)
*Power Supply Range: 3.0V to 5.5V
*Temperature Range: -55°C to 125°C (-67°F to +257°F)
*Waterproof
*8 meters cable length
==Installation==
To connect the 1-wire temperature sensor you have to make sure to connect 3 PINs of the sensor to the PINs of your device correctly.
Up to 4 sensors can be connected to our devices simultaneously.
[[File:Io_1wire_temp_diagram.png|frameless|682x682px]]
{| class="wikitable"
|+
! style="width:10%; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" |PIN NUMBER
! style="width:15%; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" |PIN NAME
! style="width:25%; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" |
DESCRIPTION
|-
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |1
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |<span style="color:#D8D800">'''1-wire Data'''</span>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |Outputs temperature data via 1-Wire interface
|-
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |2
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |<span style="color:#FF0000">'''1-wire Power'''</span>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |Power supply for the sensor (can be left disconnected in parasitic connection)
|-
|-
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |3
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |<span style="color:#000000">'''GND''' </span>(-)
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |Ground.
|}
<br />
==Device configuration==
The device reads the sensor data automatically after the sensors are connect, however the I/O elements are disabled by default to save data. To receive data to server, make sure that the appropriate I/O elements(Dallas Temperature # / Dallas Temperature ID #) are enabled.[[File:Io_1wire_temp.png|border|frameless|682x682px]]
First ID is the sensor that is connected first, that can be changed from software side without disconnecting the sensors. It can be done by navigating to 1-Wire section and assigning the IDs of the sensors in your desired order.
[[File:Io_1wire_temp2.png|frameless|682x682px]]
<br>
'''Description:'''
One of the implemented features for fleet management devices is 1-Wire data protocol, which enables connection of temperature sensors. It is a perfect accessory for temperature monitoring.
'''1-Wire temperature sensors is a great addition for your fleet management trackers in the following use cases:'''
*Thermostatic controls – maintain temperature near a desired set point.
*Thermally sensitive system – receive alerts when temperature enters or leaves pre-defined value.
*Consumer products – be assured that goods which you are delivering will maintain high quality.
<br>
[[File:Types-Of-DS18B20-Temperature-Sensor.png|alt=|right|400x400px]]
<br>
'''Technical characteristics:'''
*Stainless Steel Tube
*1-Wire Interface
*Unique 64-Bit Serial Code
*±0.5°C Accuracy from -10°C to +85°C
*No External Components Required
*Stripped & Tinned Terminal
*Can be Powered from Data Line (parasitic connection)
*Power Supply Range: 3.0V to 5.5V
*Temperature Range: -55°C to 125°C (-67°F to +257°F)
*Waterproof
*8 meters cable length
==Installation==
To connect the 1-wire temperature sensor you have to make sure to connect 3 PINs of the sensor to the PINs of your device correctly.
Up to 4 sensors can be connected to our devices simultaneously.
[[File:Io_1wire_temp_diagram.png|frameless|682x682px]]
{| class="wikitable"
|+
! style="width:10%; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" |PIN NUMBER
! style="width:15%; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" |PIN NAME
! style="width:25%; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" |
DESCRIPTION
|-
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |1
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |<span style="color:#D8D800">'''1-wire Data'''</span>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |Outputs temperature data via 1-Wire interface
|-
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |2
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |<span style="color:#FF0000">'''1-wire Power'''</span>
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |Power supply for the sensor (can be left disconnected in parasitic connection)
|-
|-
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |3
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |<span style="color:#000000">'''GND''' </span>(-)
| style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: center; background: white;" |Ground.
|}
<br />
==Device configuration==
The device reads the sensor data automatically after the sensors are connect, however the I/O elements are disabled by default to save data. To receive data to server, make sure that the appropriate I/O elements(Dallas Temperature # / Dallas Temperature ID #) are enabled.[[File:Io_1wire_temp.png|border|frameless|682x682px]]
First ID is the sensor that is connected first, that can be changed from software side without disconnecting the sensors. It can be done by navigating to 1-Wire section and assigning the IDs of the sensors in your desired order.
[[File:Io_1wire_temp2.png|frameless|682x682px]]
<br>
