HC123 Intelligent Central Control for Electric Bicycle

1、Wiring reset: After the instrument is triggered by key, the instrument sends the CAN protocol for wiring, and the vcu receives it and opens the bluetooth broad:If the wiring is not successful within 1 minute, the bluetooth broadcasting packet will be closed. Wait until the next time to receive a new trigger and then :tooth broadcast packet. If the network is completed within 1 minute, the bluetooth broadcast packet is continuously turned on; if the device is unbundled, the bluetooth broadcast packet is turned off.
2、Anti-Theft: with the App on the slider status to maintain consistency with the vehicle local shutdown 10 seconds after the automatic entry into the state of defense
3、Start: Keep the same status with the vehicle’s power up and down, you can control the whole vehicle to start through the app.
4、Single mileage: APP display
5、Total mileage: APP display, accumulated mileage “year/month/day” corresponds to the ranking data.
6、Real-time speed: APP display
7.Gear: APP display, not operable.
8、Speed unit and setting: KM/mile, adjustable by APP.
9、Remaining mileage: APP only.
10、Screen sleep time – power down: when the motor does not work, default 4min
11、Battery level: APP side display
12、Riding record: Automatically report the track when the vehicle is turned on.
13、Vehicle Positioning: Report the position information when the vehicle is powered on.
14、Vehicle physical examination: VCU receives physical examination results from instrument, motor controller and battery.
Battery information: VCU reads the data from the battery and APP displays it.
16、Vehicle search: User can trigger vehicle search through APP.
17、Motion Alarm: motion-triggered alarm, can be turned on/off through the app.
18, Lost Mode: After opening, the cloud will push the power-on password to VCU, and VCU will enable the power-on password and synchronize the password to the instrument after receiving it.
19、Password function: APP sends the password function and synchronizes it to the instrument, only one set of password is supported.

1. Please pay attention to waterproof for electronic products.
2. Please insert the SIM card before installation and make sure the SIM card is not set with password, otherwise the device can not work normally.
3. The USB port on the terminal device is for factory testing only, not for charging the device, please do not use it for charging or other purposes.
4. The installation location must be above a place that is not covered by electromagnetic wave-absorbing substances (e.g., metal, explosion-proof heat insulation film).
5. Do not expose the device to liquids or operate with wet hands.
6. Do not put the device into fire
7. The device may not work when the temperature is lower than -20℃ or higher than +60℃. 
8. When the vehicle is in the underground parking lot, tunnel or garage, it will affect the positioning signal. When the vehicle is in underground parking lot, tunnel or garage, it will affect the positioning signal, and there may be a blind area of communication network signal that causes the device can not monitor; when the vehicle drives out of the above area, the device will automatically return to normal work.
9. Do not repair the device by yourself when it encounters abnormal conditions. The manufacturer is not responsible for any damage caused by connecting non-original accessories or unplugging connections between parts.
10. This product is a safe driving aid, and we are not responsible for any damage caused by malfunction or loss of information.
11. This product has passed the international CE certification, but because of the complexity of the electromagnetic environment in the car, this product may cause electromagnetic interference with the electrical equipment in the car in some models. 
12. Do not install or operate this product while the vehicle is in motion. 
13. Do not connect the uninterruptible power supply without authorization, as this may cause the vehicle or the product to malfunction, and be sure to consult a professional regarding installation.
14. Do not subject the product to strong shocks or vibrations, which may damage the product and cause it to malfunction or become inoperable.
15. The temperature range for normal functioning of the product is from -20 degrees Celsius to 65 degrees Celsius, beyond which the product may malfunction, catch fire or explode.