Smart IOT For The Sharing Electric Bike — WD-215

Short Description:

WD-215 is a smart IOT for the sharing e-bike&scooter . The device is equipped with 4G-LTE network remote control, GPS real-time positioning, Bluetooth communication, vibration detection, anti-theft alarm and other functions.Through 4G-LTE and Bluetooth, the IOT interacts with the background and mobile APP respectively to complete the e-bike&scooter control and upload the real-time status of the e-bike&scooter to the server.

 

 


Product Detail

Our smart shared IOT device will provide a more intelligent / convenient / safer cycling experience for your users,meet your shared mobility business needs, and help you to achieve refined operations.

Acceptance: Retail,Wholesale,Regional Agency

Product quality:We have our own factory in China. In order to ensure the stability of product performance, our company strictly monitors and tests the product quality in production to ensure the good quality of products.We will be your most trusted shared IOT device provider!

About intelligent IOT devices,any inquiries we are happy to reply, pls send your questions and orders.

Functions:

-- Rent/return the e-bike by 4G Internet/Bluetooth

-- Support battery lock/helmet lock/saddle lock

-- Intelligent voice broadcast

-- High precise parking on road studs

-- Vertical parking

-- RFID precision parking

-- Support 485/UART

-- Support OTA

SPECIFICATIONS

Parameter

Dimension (111.3±0.15)mm × (66.8±0.15)mm ×(25.9±0.15)mm
Input voltage range Supports wide voltage input:9V-80V
Backup battery 3.7V,1800mAh
Power consumption Working:<15mA@48V;Sleep:<2mA@48V
Waterproof and dustproof IP67
The shell material PC,V0 level fireproof
Working temperature -20℃~+70℃
Working humidity 20~95%
SIMCARD SIZE∶ Micro-SIM   Operator: Mobile

Network Performance

Support mode LTE-FDD/LTE-TDD
Maximum transmit power LTE-FDD/LTE-TDD:23dBm
 
 
 frequency range LTE-FDD:B1/B3/B5/B8
LTE-TDD:B34/B38/B39/B40/B41
 
 

GPS Performance

Positioning Support GPS and Beidou
Tracking sensitivity <-162dBm
TTFF Cold start35S
Positioning accuracy 10m
Speed accuracy 0.3m/s
AGPS support
Positioning condition The number of stars ≧4, and the signal-to-noise ratio is more than 30 dB
Base station positioning Support, positioning accuracy 200 meters (related to base station density)

Bluetooth Performance

Bluetooth Version BLE4.2
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, 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.
UART/485 Communicate with the controller through the serial port, with the IOT as the master and the controller as the slave
Uploading data in real-time The device and the platform are connected through the network to transmit data in real time.
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 output Provide power to the controller. Supports up to 2 A output.
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.
Induction lock/unlock Turn on Bluetooth, the e-bike will be power on when device is nearby E-bike. When the mobile phone is away from the E-bike, the E-bike automatically enters the locked state.
Bluetooth Supports Bluetooth 4.1, scans the QR code on the e-bike through APP, and connects to the Bluetooth of the user's mobile phone to borrow a e-bike.
External power detection Battery voltage detection with an accuracy of 0.5V.Provided to the backstage as the standard for the cruising range of electric vehicles.
External battery cut-off alarm Once detect the external battery is removed, it will send alarm to platform.
External battery lock Working voltage: 3.6V Supports opening and closing the battery lock to lock the battery and prevent the battery from being stolen.
Reserved voice function Reserved voice function, external voice speakers are required,it can support voice OTA
BMS Obtain BMS information, battery capacity, remaining capacity, charge and discharge times through UART/485.
90°fixed point return (optional) The terminal supports a gyroscope and a geomagnetic sensor, which can detect the direction and achieve a fixed-point return

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