Udrivetec UDT-LF-04 on TrackeraX

The Udrivetec UDT-LF-04 is a GPS tracker that works with TrackeraX over the jt808 protocol on port 6015. From the platform it supports engine stop, engine resume and arm alarm, plus custom commands. The server decodes 28 alarm types from this protocol, such as accident, door and fatigue driving.

Technical sheet

Brand: Udrivetec
Model: UDT-LF-04
Protocol: jt808
Port: 6015

See the jt808 protocol

How to connect it to TrackeraX

Insert a SIM card with mobile data and set the APN of your carrier on the device.
Set the server to the domain of your TrackeraX platform and the port 6015 (jt808 protocol).
Create the device in TrackeraX with its IMEI or identifier and choose the Udrivetec UDT-LF-04 model.
Wait for the first position and turn the parameters above into sensors and alerts.

The exact commands to set the APN and server depend on the firmware: check the manufacturer's manual or ask our support team.

Commands you can send from TrackeraX

Available from the web platform and the apps. The custom command sends any text the device firmware accepts.

Engine stop engineStop
Engine resume engineResume
Arm alarm alarmArm
Disarm alarm alarmDisarm
Reboot device rebootDevice
Request position positionSingle
Reporting interval positionPeriodic
Driver identification getDriver
Start live video videoStart
Stop live video videoStop
List recordings videoRecordingList
Download recording videoFileDownload
Play recording videoPlaybackStart
Playback control videoPlaybackControl
Alarm attachments alarmAttachments
Request photo requestPhoto
Custom command custom

Data reported by the jt808 protocol

Parameters the server decodes from this protocol. In TrackeraX you turn them into sensors, alerts and reports. Each model reports the ones its firmware and wiring allow.

Audio file audio
Battery voltage battery
Battery level batteryLevel
Blocked blocked
Card card
Charging charge
Coolant temperature coolantTemp
Device temperature deviceTemp
Door door
Driver ID (RFID / iButton) driverUniqueId
Fault codes (DTC) dtcs
Engine load engineLoad
Fuel fuel
Fuel consumption fuelConsumption
Fuel used fuelUsed
G-sensor gSensor
Geofence geofence
HDOP hdop
Humidity humidity
SIM ICCID iccid
Ignition ignition
Photo image
Digital inputs input
Lock lock
Motion motion
OBD odometer obdOdometer
OBD speed obdSpeed
Odometer odometer
External power power
RPM rpm
GSM signal rssi
Satellites sat
Steps steps
Throttle throttle
Trip odometer tripOdometer
Firmware version versionFw
Video file video
VIN vin

Numbered inputs and sensors

Analog inputs (adc1, adc2…)
IO elements (io1, io2…)
Temperature sensors (temp1, temp2…)

Alarms the protocol can report

Accident accident
Door door
Fatigue driving fatigueDriving
Fault fault
Fuel leak fuelLeak
Geofence geofence
Geofence entry geofenceEnter
Geofence exit geofenceExit
GPS antenna cut gpsAntennaCut
Harsh acceleration hardAcceleration
Harsh braking hardBraking
Harsh cornering hardCornering
Idling idle
Lane change laneChange
Low battery lowBattery
Low power lowPower
Movement movement
Overspeed overspeed
Parking parking
Power cut powerCut
Power off powerOff
Power restored powerRestored
Removal removing
SOS sos
Tampering tampering
Temperature temperature
Towing tow
Vibration vibration

Protocol-specific attributes

abnormalDrivingAlarm · abnormalDrivingDegree · adasAlarm · adasAlarmId · adasAlarmLevel · adasAlarmSerial · adasAlarmStatus · adasAlarmType · adasAltitude · adasDateTime · adasDeviationType · adasFrontDistance · adasFrontVehicleSpeed · adasLatitude · adasLongitude · adasRaw · adasRawLength · adasRoadSignData · adasRoadSignType · adasSpeed · adasVehicleStatus · airPressure · airTemp · alarmAreaEntering · alarmAreaId · alarmAreaType · alarmAttachments · alarmIdentifier · alarmJimi · alarmMask · alarmPhotoSaveFlag · alarmPhotoSwitch · alarmSerial · alarmSmsSwitch · alarmSupplement · alarmTerminalId · alarmThresholdType · answerPolicy · apn · apnPassword and 153 more

Other Udrivetec models

All Udrivetec models

Other devices on the jt808 protocol

Try the UDT-LF-04 on your own platform

Open the live demo or check the plans: white label, your domain, your apps.

Watch live demo · Configure my plan

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