Changes

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.<br/><br/>

One of the implemented features for fleet management devices is a 1-Wire data protocol, which enables the connection of temperature sensors. It is a perfect accessory for temperature monitoring.<br/><br/>

'''TTJ IS A SOLUTION FOR FLEET MANAGEMENT TRACKER IN FOLLOWING CASES:'''<br/>

'''TTJ IS A SOLUTION FOR FLEET MANAGEMENT TRACKER IN FOLLOWING CASES:'''<br/>

# Thermostatic controls – maintain temperature near a desired set point.

# Thermostatic controls – maintain temperature near a desired set point.

# Thermally sensitive system – receive alerts when temperature enters or leaves pre-defined value.

# 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/><br/>

# Consumer products – be assured that the goods which you are delivering will maintain high quality. <br/><br/>

'''Description'''<br/>

'''Description'''<br/>

'''TTJ technical characteristics'''

'''TTJ technical characteristics'''

* Unique 1-Wire® Interface Requires Only One Port Pin for Communication.

* Unique 1-Wire® Interface Requires Only One Port Pin for Communication.

* Each Device has a Unique 64-Bit Serial Code Stored in an On-Board ROM.

* Each Device has a Unique 64-Bit Serial Code Stored in an On-Board ROM.

* 9-Bit Thermometer Resolution.

* 9-Bit Thermometer Resolution.

* Converts Temperature in 750 ms (max).

* Converts Temperature in 750 ms (max).

* User-Definable Nonvolatile (NV) AlarmSettings.

* User-Definable Nonvolatile (NV) alarm settings.

* Alarm Search Command Identifies and Addresses Devices Whose Temperature is Outside Programmed Limits (Temperature Alarm Condition).

* Alarm Search Command Identifies and Addresses Devices Whose Temperature is Outside Programmed Limits (Temperature Alarm Condition).

* Applications Include Thermostatic Controls, Industrial Systems, Consumer Products, Thermometers, or Any Thermally Sensitive System.

* Applications Include Thermostatic Controls, Industrial Systems, Consumer Products, Thermometers, or Any Thermally Sensitive System.

'''Configuration''' <br/>

'''Configuration''' <br/>

On FMB unit, TTJ sensor parameters are configured as I/O element parameters: ''Dallas temperature'' and ''Dallas temperature ID''.

On the FMB unit, TTJ sensor parameters are configured as I/O element parameters: ''Dallas temperature'' and ''Dallas temperature ID''.

[[File:T sensor parameter configuration.png|none|700px|caption]]

[[File:T sensor parameter configuration.png|none|700px|caption]]

The configuration procedure is as other I/O element (for example: [[FMB120_I/O_settings]])

The configuration procedure is as other I/O element (for example: [[FMB120_I/O_settings]])