Reid Blacktop 2.0 User manual

Display Manual
Blacktop 2.0
E trail 2.0
Quest 2.0

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Table of Contents
I. Product Introduction
1. Product Name and Model
2. Product Features
3. Scope of Application
4. Appearance and Dimensions
II. Product Description
1. Specifications
2. Function Overview
3. Installation
4. Display Interface
4.1 Basic Interface
4.2 Functional Interface
Full Screen Display at Startup
5. Button Definitions
6. Functional Operation
6.1 Sleep/Wakeup
6.2 Power Assisted Level Change
6.4 Power Assisted Running Mode
6.5 Headlight ON/OFF
6.6 Battery Power Indication
6.7 One-click Startup with Battery
6.8 Function Settings
Appendix: List of UART Error Code Definitions
Appendix: List of CANBUS Error Code Definitions
7. Wiring Definition
III. Precautions
IV. Q&A
V. Quality Commitment and Warranty
VI. Version Information
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1. Specifications
2. Product Features
3. Scope of Application
II. Product Description
I. Product Introduction
1. Product Name and Model
4. Appearance and Dimensions
Power supply: DC 36V
LED instrument. Model: D19 C5B/U5B C
CANBUS communication;
U UART communication;
5 Host model;
B Bluetooth (optional);
Simple structure and exquisite appearance
LED screen of ultra-high contrast
Excellent outdoor design with IP65 waterproof ability
Waterproof port for serial communication and convenient maintenance
services Optional Bluetooth function, suitable for mobile Apps
This product is suitable for electric powered bicycles that comply with EN15194 regulations.
①

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②
④
⑤
⑥
⑦
⑧
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
①
②
③
④
⑤
Rated working current: 35mA@36V
Screen specification: LED screen
Communication mode: UART/CANBUS
Operating temperature: -20°C to 60°C
Storage temperature: -20°C to 70°C
Waterproof grade: IP65
3 buttons for easy operation
Power button, + button, - button
Metric/Imperial unit
Speed display: real-time speed (km/h)
5-level control: 1/2/3/4/5
Battery power indicator: battery power indication, battery SOC indication (with battery
communication) and undervoltage prompt
Headlight indication: headlight on/off status indication (to be supported by the controller)
Mileage indication: TRIP and ODO
Cable communication interface for easy system maintenance and parameter setting
6km/h assisted running function
Fault code indication
Power assisted gear: 5 levels, namely, Level 1/2/3/4/5 in an ascending order. Level 0 indicates
no assistance.
Real-time speed: display the current cycling speed and unit.
TRIP: display the trip value and unit, maximum 999.9.
Battery power indicator: display the battery power divisions. The indicator box flashes in the
undervoltage status.
Battery SOC indicator: display the percentage of battery power in the mode of battery
communication.
① Open the clip, place it on the left handlebar (standard handlebar tube specification: Φ 22.2), and
adjust it to an easy-to-operate position. Tightly secure it with M4 socket head screws. Maximum
tightening torque: 1N. m. * Product damage arising from excessive tightening torque is excluded
from the warranty.
② Connect the 5-pin connector of the product to the connector of the controller as indicated in the
figure.
3. Installation
4.1 Basic Interface
4. Display Interface
2. Function Overview

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⑥
4.2.2 Press the Power button to view the ODO value.
4.2.3 Press the Power button to view the battery SOC.
Headlight indicator: it lights up when the headlight is turned on.
4.2.1 Press the Power button to view the cycling time and trip value.
The full screen information disappears in 1s. The product is in the working status:
4.2 Functional Interface
Full Screen Display at Startup

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Sleep/Wakeup button: /M; level adjustment button: +/-
With battery communication
Without battery communication
4.2.4 Press the Power button to view the cycling speed.
Press “+” or “-” to change the power assisted level. There are five options: Level 0/1/2/3/4. The
Keep the normal connection between the product and controller. Press and hold the Sleep/Wakeup
button (1.5s) in the sleep mode to enable the product to wake up and start running. The basic
interface will appear. Press and hold the Sleep/Wakeup button (2s) in the power-on status to power
off the product.
6.1 Sleep/Wakeup
5. Button Definitions
6. Functional Operation
6.2 Power Assisted Level Change

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Level 0
Level 1
Level 2
Level 3
Level 4
product will run at Level 1 by default after startup. Level 0 indicates no power assistance. (See the
figure below for the power assisted level.)

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Level 5
Headlight ON
Press and hold “-” for 2s to enable the power assisted running mode. “” will appear in the bottom
left corner of the screen. Release “-” to exit the power assisted running mode. The interface of the
power assisted running mode is shown below:
Press and hold “+” for 2s to turn on the headlight (supported by the controller). The headlight icon
on the screen will light up. Then, press and hold “+” for 2s to turn off the headlight. The headlight
icon on the screen will be OFF. When the headlight is on, the overall LED brightness of the product
will drop. When the headlight is off, the overall LED brightness of the product will return to normal.
6.5 Headlight ON/OFF
6.4 Power Assisted Running Mode

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6.8.1.1 Press “+” or “-” to set the metric/imperial unit.
Headlight OFF
Press and hold “+” and “-” for 3s at the same time to enable the setting mode.
6.8.1 Press the Power button once to enable the metric/imperial unit setting status:
The product will automatically start running after the battery is put into use. This function has been
eliminated.
The battery power information is obtained from the battery or controller and displayed in 1-5
divisions on the screen.
Priority is given to the SOC value sent by the battery.
In case of failure in battery communication, the battery power divisions will flash 3s after startup.
Then, the simulated SOC value will appear under normal circumstances.
The battery power information is obtained from the controller and displayed as follows:
6.8 Function Settings
6.6 Battery Power Indication
6.7 One-click Startup with Battery

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Metric Unit
6.8.2.1 Press the Power button to enter the “Enter Password” status. Enter the password “6262” to
set the Bluetooth status (Bluetooth is enabled by default) and restore default settings.
6.8.2.2 Press “+” or “-” to increase or decrease the number. Press the Power button again to skip to
next figure, and so on.
Imperial Unit
After selecting the unit, press and hold the Power button for 3s to save the setting and automatically
return to the previous menu.
6.8.2 Press “+” to display “PASS”: