Cheap price E-Bike Smart Instrumentation - Smart Electric Vehicle Product WD-325 – Tbit
Cheap price E-Bike Smart Instrumentation - Smart Electric Vehicle Product WD-325 – Tbit Detail:
Functions:
Lock/unlock by proximity sensor
Start the e-bike by button
Cockpit lock
Cushion sensor
Smart voice broadcast
Anti-theft
Specifications:
Unity machine parameters |
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Dimension |
(91.67±0.5)mm × (73.8±0.5)mm × (25.5±0.5)mm |
Input voltage range |
12V-72V |
Waterproof level |
IP66 |
Internal battery |
Rechargeable lithium battery:3.7V,550mAh |
Sheathing material |
ABS+PC,V0 fire protection grade |
Working temperature |
-20 ℃ ~ +70 ℃ |
Working humidity |
20 ~ 95% |
SIM Card |
Dimensions: Medium card (Micro-SIM card) |
Network performance |
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Support model |
LTE-FDD/LTE-TDD/WCDMA/GSM |
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Maximum transmit power |
LTE-FDD/LTE-TDD:23dBm |
Frequency range |
LTE-FDD:B1/B3/B5/B8 |
WCDMA:24dBm |
LTE-TDD:B34/B38/B39/B40/B41 |
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EGSM900:33dBm;DCS1800:30dBm |
WCDMA:B1/B5/B8 |
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GSM:900MH/1800MH |
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GPS performance |
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Positioning |
Support GPS,Beidou |
Tracking sensitivity |
< -162dBm |
Start time
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Cold start 35s, hot start 2s |
Positioning accuracy
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10m |
Speed accuracy |
0.3m/s |
Base station location |
Support, positioning accuracy 200 meters (related to base station density) |
Bluetooth Performance |
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Bluetooth version |
BLE4.1 |
Receiving sensitivity |
-90dBm |
Maximum receiving distance |
30 m, open area |
Loading Receiving Distance |
10-20m, depending on installation environment |
Functional Description :
Function list | Features |
Positioning | Real-time positioning |
Lock | In lock mode, if the terminal detects a vibration signal, wheel motion signal, and ACC signal.it generates a vibration alarm, and when the rotation signal is detected, a rotation alarm is generated. |
Unlock | In unlock mode, device won’t detect the vibration, but the wheel signal and the ACC signal are detected. No alarm will be generated. |
433M Remote | Support 433 M remote, can adapt to two remotes. |
Uploading data in real-time | The device and the platform are connected through the network to transmit data in real time. |
Controller (UART/485) |
Through UART/485 to communication with controller,get controller running state and control. |
Vibration detection | If there is a vibration, device would send out a vibration alarm, and buzzer speak-out. |
Wheel rotation detection | The device supports the detection of wheel rotation.When the E-bike is in lock mode, the wheel rotation is detected and the alarm of wheel movement will be generated.At the same time, the e-bike won’t be locked when the wheeling signal is detected. |
ACC detection | The device supports detection of ACC signals. Real-time detection of the vehicle’s power-on state. |
Lock motor | The device send a command to the controller to lock the motor. |
BMS (UART/485) |
The BMS information,battery level and etc. could be catch by 485/ UART communication |
Lock/unlock by proximity sensor | The users can lock/unlock the e-bike by proximity sensor via APP. |
Start the e-bike by button | The users can start the e-bike by the button of the device. |
Cockpit lock | It supports lock/unlock the cockpit lock of the e-bike. |
Cushion sensor | It supports to detect the cushion sensor. |
Product detail pictures:





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