Pro / B2B
Telematics Box HQT401
|
Category |
Function |
Description |
Time & date |
Time & date |
Provide time and date (accurate to 1ms) |
Automatic self-check |
Automatic time correction, error less than 5s per day |
|
Positioning |
|
Support GPS/BD positioning and A-GPS, accuracy 5m. Support mobile base tower positioning. |
Communication |
Mobile telecom |
FDD-LTE/ TDD-LTE/ TD-SCDMA/ UMTS/ EDGE/ GSM/ EVDO/ CDMA |
SMS |
Support parameter inquiry and setup by sending SMS order. |
|
Multi-platform connection |
Support connection with two or more platforms. Support sending different data to different platforms. |
|
BT |
Bluetooth 4.0 BLE, for data communication |
|
Data gathering |
CAN data gathering |
Can gather vehicle data through 3 channels of high speed CAN |
Audio signal gathering |
With noise suppression feature, support external passive MIC, support audio monitoring |
|
Voltage gathering |
Gather and report main battery voltage and backup battery capacity |
|
Data storage |
Real-time data storage |
The collected real-time data can be saved into the Tbox internal storage medium based on interval of 10ms. These data can be readout on computer. |
Datarecovering |
|
If network disconnects, the real-time data will be saved into the local storage medium and be resent to the monitoring platform once network recovers. |
Independent operation |
|
Tbox can continue to work when external power cuts off. The data of the first 30 minutes after power cuts off can be guaranteed to be sent to the platform. |
Driver behavior |
|
Analyzing driver behavior in real time, the device will report the events to the back-office platform once detecting bad driving behavior, including harsh acceleration, harsh turn, harsh deceleration and cornering without light. |
Device management |
Power management |
Five modes: working mode, monitoring mode, sleep mode, off mode, storage mode |
Self-check |
When being powered on and used, device will automatically check status of GPS and network and display the status by LED indicators. |
|
Device control |
Support remote and local program upgrading, parameter configuration and etc. |
|
Data interaction |
USB |
Data export, parameter configuration and local upgrading, communication with display screen. |
RS232 |
Parameter configuration, connection with external sensors. |
|
CAN |
Communication withCAN Bus and vehicle body. Support ISO 11898and SAE J1939. |
|
Hardware encryption |
|
Support SM3, SM4, universal symmetric algorithm and asymmetric algorithm. |
OTA |
|
Support upgrading other ECUs of vehicle, which need to be confirmed with ECU manufacturers. |
B-CALL |
|
Support breakdown call |
Wi-Fi |
|
Provide Wi-Fi hotspot |
Main interface
PIN |
Function |
Remark |
|
PIN |
Function |
Remark |
1 |
KL15 |
ACC signal |
21 |
Spare |
|
|
2 |
IG_ON |
|
22 |
Charging signal |
Highlevel wakeup |
|
3 |
GND |
|
23 |
Charging signal |
Low level wakeup |
|
4 |
Digital signal 1 |
|
24 |
Spare |
|
|
5 |
MIC OUT GND |
|
25 |
MIC OUT |
Can be connected to IHU |
|
6 |
MIC IN |
Microphone input |
26 |
MIC IN GND |
|
|
7 |
Digital Signal 2 |
|
27 |
Spare |
|
|
8 |
LINE OUT |
|
28 |
LINE OUT - |
|
|
9 |
Speaker + |
|
29 |
Speaker - |
|
|
10 |
BTN GND |
|
30 |
BTN |
|
|
11 |
Digital Signal 3 |
|
31 |
BTN CONN |
|
|
12 |
Spare |
|
32 |
24V/ 12V output |
|
|
13 |
5V power |
500mA output |
33 |
Spare |
|
|
14 |
RS232_RX1 |
|
34 |
RS232_TX1 |
|
|
15 |
RS232_TX2 |
|
35 |
RS232_RX2 |
|
|
16 |
Spare |
|
36 |
Spare |
|
|
17 |
CAN3_H |
Conform to CAN2.0B |
37 |
CAN3_L |
Conform to CAN2.0B |
|
18 |
CAN2_L |
Conform to CAN2.0B |
38 |
CAN2_H |
Conform to CAN2.0B |
|
19 |
CAN1_H |
Conform to CAN2.0B, support CAN wakeup |
39 |
CAN1_L |
Conform to CAN2.0B, support CAN wakeup |
|
20 |
KL30 |
Power |
40 |
KL31 |
GND |
Dimension: 138mm*78mm*30mmWeight: max. 400g (with battery)Material of housing: ABS+PC
Design life: no less than 5 years or 200,000 kmMTBF: no less than 8000h12MIS: 50Production quality target: below 200 PPM
No. |
Item |
Spec |
1 |
Cold start time |
≤35S (in open environment) |
2 |
Reacquisition time |
≤1S (in open environment) |
3 |
Hot start time |
<1.5S (in open environment)</p> |
4 |
Static drift |
<10m</p> |
5 |
Positioning accuracy |
5m (in open environment) |
6 |
Acquisition sensitivity |
-150dBm |
7 |
Tracking sensitivity |
-160dBm |
8 |
A-GPS |
Support |
No. |
Item |
Spec |
1 |
Communication mode |
FDD-LTE/TDD-LTE/TD-SCDMA/UMTS/EDGE/ GSM/EVDO/CDMA; |
2 |
Range of band |
LTE-TDD Quad-band Band 38/39/40/41; LTE-FDD Tri-band Band 1/3/8; TD-SCDMA Dual-band Band 34/39; UMTS Dual-band Band 1/8; GSM Dual-band B3/B8; EVDO BC0; |
3 |
Maximum transmitting power |
Class 4 (2 W) for GSM900 Class 1 (1 W) for GSM1800 Class E2 (0.5 W) for EDGE900 Class E2 (0.4 W) for EDGE1800 Class 3 (0.25 W) for TD-LTE/FDD-LTE/TD-SCDMA/UMTS |
4 |
Receive sensitivity |
Acquisition -158dBm Tracking -162dBm |
5 |
RF impedance |
50Ω |
website: http://en.hopechart.com/telematics-box-hqt401.html
company: Hangzhou Hopechart IoT Technology Co., Ltd.
phone: +86-571-88963823
fax: +86-571-89775594
email: info@hopechart.com
address: No. 3, Xiyuan 6th Rd, West Lake Hi-Tech Park, Hangzhou, China
Bonne affaire : acheter au vendeur
Cette page concerne les importateurs et exportateurs de Telematics Box HQT401 Rechercher dans la catégorie : Pro / B2B Rechercher dans la catégorie : hqt401, telematics |
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