SiAECOSYS/FarDriver Programmable SIAYQ7235 72V 35A 180A Controller for BLDC Electric Scooter Bike Motor

SIAYQ series controller is sine wave type controller, which is brushless DC controller with self-learning function. Generally, it matches well with QS Motors, if you want to match with new brand motor, some parameters should be tested by yourself.

And please do the self-learning process first after connecting with motor.

NOTE:

1.Orders do not include customs duties, which are borne by the buyer.(Except for some aliexpress marked orders including tax).

2.For some special countries with strict customs for import, so pls. confirm it firstly to us that you have ability to do customs clearance, otherwise we will not take on heavy responsibilities for this issue, return money and goods are not support. (special countries list contact seller)

One set including below kits

Combo 1

1. 1pc X SIAYQ7235 sine wavecontroller

2. 1pc X USB cable

Combo 2

1. 1pc X SIAYQ7235 sine wavecontroller

2. 1pc X Bluetooth module

Key Features

1). All the raw materials are imported, using high-performance Moss tube

2). With the aluminum substrate scheme, the Moss tube is laid on the aluminum substrate and then placed on the PCB board

3). Small in size

4). High efficiency, low temperature rise, small running current

5). With self-learning function, excellent commonality

6). With flux weakening function.(The product does not contain magnetism)

Product Description

SIAYQ7235 is high quality controller with stable performance, which is compact and support bluetooth for APP.

It’s hall version (as default) which suit with hall motors.

Controller Spec

Drawing

Adapter Cable

USB Cable

Extension cord

Software interface（PC）

BT

Pls note, our Bluetooth is compatible with fardriver H version/A24 above version/B24 above version controller.

If need, you can take the order of USB cable, which is compatible with all fardriver controller.

Software interface（App）

Programmable Software & User manual (Before you received the controller) 

Pls. Contact with sales to get the link to download the manuals and software before/when you got the controllers.