Sine Wave Controller With S966（sw900）LCD Display 24V 36V 48V 350W 500W 25A Ebike

Product Description

Packaging Contents:

Package List:

1 x 25A Controller

1X PAS

1X throttle

25A SET 24-48V-S966:

24V/36V/48V sine wave Brushless motor controller 350W 500W 20A with S966 display

For S866 V889 No. 2 protocol LCD instrument electric bicycle scooter

24V, 36V, and 48V sine-wave brushless motor controller, 250W/

350W-500W controller, suitable for 6-pin SM connector,

protocol 2 instrumentation, e-bikes, lithium-ion scooters, mountain bikes, power-assisted scooters, etc.

Specifications: 350W-500W, 24V/36V/48V

Material: Aluminum Alloy

Operating Voltage: 24V/36V/48V

Rated Power: 350W-500W

Current: 25A

Case Dimensions: 9*5*3cm

MOSFET: HY3208

Functions: Headlight Power Supply, Throttle, protocol 2 instrumentation (display), 6-pin Hall Effect sensor, dual low-pressure brake (E-brake), power assist (PAS), self-study

Package List:

1 x 25A Controller

1X PAS

1X throttle

Controller Features

★Multi-voltage support

★Self-learning matching motor function

★Real high current

★High speed drive motor

★UART-No.2 communication protocol

★Housing aluminum alloy plating process

★Reserve pedal assist sensor interface

Tip:

This controller hall sensor is 6 wire, LCD get hall speed display, this controller is also compatible with 5 wire hall sensor.

FAQ

Q: Does it support my motor?

A: Brushless Hall motors are supported, 5-wire Hall and 6-wire Hall are OK.

Q: Is my motor a brushless motor?

A: Brushless motor is 3-phase wire (thick wire) + 6 or 5 Hall wire (thin), others are not brushless motor.

Q: Why does the LCD display E07?

A: It's because you install it for the first time, the controller didn't finish matching, please plug the self-learning wires to match your motor, then the high speed drive E07 will disappear.

Q: How to match the motor?

A: Please plug the self-learning wires (the male and female connectors of the two green wires) on the controller after powering on, the motor will be driven, if the motor is driven in the reverse direction, please disconnect it and change the driving direction again. If the motor is driven in the reverse direction, please disconnect it and change the driving direction again. After the motor is driven stably and in the forward direction, please disconnect the self-learning wires and drive the motor at high speed with the throttle to complete the matching.Important Notes

Brushless controllers are only used for brushless motors, which are 3-phase wires + 5 or 6 Hall sensor wires.

Not for use with brushed motors, which have 2 wires only. Please do not order this controller for brushed motors.

E-bike Brushless Motor Drive Controller & SW900 LCD Display KitLCD BS900 Manual Control Panel

User Manual

The Latest Version 2022

1.1. Exterior Parameters

Casing Material: ABS

Display Material: High Hardness Acrylic (the same hardness value as tempered glass).

2. Operating Voltage and Connections

a. Operating Voltage: DC24V / 36V Compatible, 36/48V Compatible (set by the control panel). Other operating voltage can be customized.

b. Connections:

Standard connector sequence

Standard Connector Sequence Table

Extended Functions

Light: Brown (DD): The positive electrode of the light

White (GND): The negative electrode of the light.

The wire colours of the PWM Voltage Motor Power Controller and the independent speed sensor will be defined otherwise.

Note: Some products are equipped with waterproof connectors, whose internal wire colors cannot be determined from outside.

3. Functions

a. Display

Speed Display, Motor Power Ratio Display, Battery Level Display,

Error Indication, Total Mileage, Single Mileage, Cruise Control, Single

Running Time, Light Signal

b. Control and Settings

Power Switch, Front Light Control, 6km/h Inching Control, Wheel Diameter Setting, Top Speed Setting, Idleness Time Setting for Auto-Off, Backlight Brightness Setting, Voltage Level Setting,

c. Communications Protocol: UART

Display Readings (display at start for 1 second)

3. 1 Light

3.2 Battery Level:

3.3 Multi-Functions Display

Total Mileage: ODO

Single Mileage: TRIP

3.4 Vehicle Mode

ECO: Economical Mode

STD: Standard Mode

POWER: Intensified Mode

SPEEDHANDLE: Throttle-Controlled Speed Mode

WALK: Walk Assist Mode

3.5 Speed Display

The panel will calculate the actual travelling speed based on the wheel diameter and signal data (number of magnet steel is needed for Hall motors).

3.6 Assist Status

Power Assist Status

3.7 Error Code：

Code for Procotol SWC No2

Code for Procotol K5S

Code for Procotol 8F

3.8 Menu Settings

P00: Factory Settings: set the value to 10 and switch to the next item, the interface will show full content and reset all values to original factory settings.

P01: Backlight Brightness (1: darkest; 3: brightest)

P02: Mileage Unit (0: KM; 1: MILE)

P03: Voltage Level: 24V /36V (default) / 48V

P04: Auto-Off Time (0~60, 0: never, other values mean Auto-Off interval) Unit: minute

P05: Assist Level

1. Normally 3 types available: 3/5/9 Levels (requires controller support, subject to actual situation)

2. Some previous products may show 0/1/2 to represent assist level 3/5/9. The latest products will show directly 3/5/9 for 3 types.

3. Some display supports start level setting, by changing the extra first value 0/1.

For example: “0 3” means 0 assist level at start, and 3 assist levels in total.

“1 3” means level 1 at start, and 3 assist levels in total.

1. Some protocols (e.g. Lishui 5S, Protocol 2B as extended Protocol 2) supports manually setting PWM value for each assist level, which allows users enter a secondary menu by long pressing the down key in Assist Level settings (the interface will show from “3” to “31 55” and blinking indication). Then users can set PWM value for each assist level (incl. PWM for 6km/h walk assist mode).

4.1 Forexample: “31 55” means in 3-level mode, the PWM value

for level 1 is 55.

4.2 If the cursor blinks at “31”, press the Power/Mode key, and “55” will blink, then press the up key the value will turn to “31 56”, and the PWM value for level 1 has been set to 56.

4.3 Switch the cursor back blinking at “31”, press the up key the value will turn to “32 110”, now may set PWM value for level 2.

4.4 Long press the down key again, exit the secondary menu to the home menu, the new values will be automatically saved.

Note: The first digit blinking “P” indicates setting PWM value for 6km/h walk assist mode.

For example, “P35” means PWM value for 6km/h walk assist mode is 35, increase the value to speed up, decrease to slow down.

4.5 Some displays use analog voltage output for each level (no protocols), the output voltage for each level:

3-Level Mode: Level 1: 2V, Level 2: 3V, Level 3: 4V;

5-Level Mode: Level 1: 2V, Level 2: 2.5V, Level 3: 3V, Level 4: 3.5V, Level 5: 4V.

P06: Wheel Size. Unit: inch Precision: 0.1

P07: Magnetic Steel Number for Speed Test. Range: 1-100

P08: Speed Limit

Range: 0-50km/h, parameter 50 indicates no speed limit.

1. Non-communications status (panel-controlled)

When the current speed exceeds the speed limit, the PWM output will be shut down; when the current speed falls to lower than the speed limit, the PWM output will be activated and the driving speed will be set as the current speed ±1km/h (only applies to assist power speed, not applicable to the throttle speed).

2. Communications status (controller-controlled)

The driving speed will be kept constant as the limited value.

Error Value: ±1km/h (applicable to both the assist power/throttle speed)

Note: The above-mentioned values are measured by metric unit (kilometers). When the measuring unit is switched to imperial unit (mile), the speed value displayed on the panel will be automatically switched to corresponding imperial unit, however the speed limit value in the imperial unit interface won’t change accordingly.

P09: Zero / Non-zero Start Setting:

0: Zero Start (direct start when throttle turns)

1: Non-zero Start (kick to start)

P10: Drive Mode Setting

0: Pedal Assist Only – The specific gear of the assist drive decides the assist power value. In this status the throttle does not work.

1: Throttle Only – The vehicle is driven by the throttle. In this status the power gear does not work.

2: Pedal Assist+Throttle – Electric drive does not work in zero-start status.

P12: Assist Power Intensity Range: 0-5

P13: PAS Sensor Magnet Steel Number: 5 / 8 / 12pcs

P14: Current Limit Value: 12A by default; Range: 1-20A

P15: Unspecified

P16: ODO Zero-Out: Long press the upper key for 5 seconds and ODO value will be cleared.

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Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.