User Manual for T-mark models including: T4-1, T4-1 GNSS Tracker, GNSS Tracker, T4-1 Tracker, Tracker
– T-mark
Introduction Features ① Fuel supply control ② Driving behavior analysis ③ Multi-GNSS ④ ACC detection ⑤ Location data re-upload ⑥ Smart power saving
T4-1 GNSS TRACKER User Manual Please read the manuals carefully before you use it, so as to get the correct installation and quick online activation. If the appearance and color of the product are changed, the object will prevail. Introduction Features Fuel supply control Driving behavior analysis Multi-GNSS ACC detection Location data re-upload Smart power saving Anomaly alert (vibration, over-speed, power-off, etc.) Operating Environment Operating voltage: 12-90VDC Internal backup battery: 3.7V/120mAH battery Operating current: 50mA @12V Standby current: 5mA @12V Operating temperature: -20 to 70 Storage temperature: -40 to +85 Positioning accuracy: <10m Location modes: GPS, BDS, AGPS, and LBS Frequency Bands GSM: B2/B3/B5/B8 LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28/B66 Overview Appearance Connotations of Indicators Power Indicator (Red) Solid on Off Connected to external power Not connected to external power Network indicator (Green) Slow blink The network in searching Solid on The device online Off Device is in sleep mode or not operating Note: By default, when the device is stationary for 3 minutes, the LED will automatically turn off and wake up after a vibration. Installation Inserting the SIM Card Step 1 Prepare a proper SIM card; Step 2 Insert the SIM. After the SIM card is inserted, the device powers on using the backup battery. If the device fails to power on due to low battery, you can connect the device to the external power. Note: The SIM card must be inserted correctly, has GPRS services activated, and is not in arrears. If the SIM is identified and requires a PIN, please disable the PIN request. Installing the Device Product wiring diagram 1) Use a multimeter to find out the positive and negative terminals of the vehicle battery and the ACC line. 2) Connect the red wire (positive)of the device configuration power cable to the positive terminal of the vehicle battery. 3) Plug in the connector as shown in the figure below. Product Features Content Positioning function Function Description Transmit back the positioning information Timed tracking such as latitude and longitude according to the set interval time. Street map 360 degree high-definition map Speeding alarm Vibration alarm Electronic fence History track Displacement alarm Fleet management When driving over speed, the locator will send alarm to your cell phone Built-in vibration sensor, continuous vibration of the vehicle, the device will immediately send alarm alerts When the car driving range exceeds the specified area, the platform will send alarm information Can play back 90 days of the track, playback the speed, direction, stay time and other content When the vehicle encounters illegal operation or theft, the fuel and electricity can be cut off remotely by computer or cell phone APP 1 cell phone can manage multiple devices, or 1 device multiple cell phone management Analysis of common problems Failure phenomenon GPS is not positioned GSM is not working Failure analysis Treatment method Determine whether to use the terminal in areas with poor GPS signals, such as near tall buildings or underground parking lots Determine whether the front windshield of the vehicle has metal heat insulation film affecting the signal reception Determine whether there is a shield or signal jammer on or around the car Determine whether the SIM card is installed properly Determine if there is dirt or poor contact on the metal surface of the SIM card Determine if the vehicle is in a place with no mobile network, such as an underground parking lot. Determine whether the server background is normal Determine whether the SIM card status is normal or not Determine whether there is a shield or signal interferer on the car or around Move the vehicle to a location with a good signal Use the terminal If there is a film, the equipment will be changed to other vehicles to test whether the blue light is always on, such as in other vehicles without film to test no problem, then the vehicle is caused by the film If there is a shield or source of interference, remove the shield or source of interference and try to reinstall Check whether the SIM card is installed in place Wipe the metal chip surface with a clean cloth or repeatedly insert and remove the card several times Please drive the vehicle to a place with good network signal and try to reinstall it. Ask if the server of the background management platform is normal Check whether the status of the SIM card is normal through the SIM card inquiry platform If there is a shield or source of interference, remove the shield or source of interference and try to reinstallMicrosoft Word LTSC