12-30V 200W Brushed DC Motor Speed Controller Forward Reverse Controller

Features:
1, This speed controller can be controlled by a knob or a remote. 
2, Limit function can be added.
3, Widely used for DIY, hobby, scientific test, etc.

Specifications:
Rated Voltage:DC 12 V-30 V(DC motor power x 1.3)
Suitable for:
DC 24 V motor with brush
DC motor rated power:
DC 12 V motor rated power:
Speed control function: After power on, the default mode is controlled by knob. It will change to remote mode if controlled by remote. The mode will back to knob mode if the knob is rotated more than 5%.
Power supply(included but not limited to): Switching mode power supply, DC output transformer, plumbic acid battery.

Package includes:
1 x Speed Controller

Note:
1, The input current must be direct current.  Alternating current cannot be used, otherwise, the item will be burned.
2, The positive and negative pole of controller must be connected correctly, otherwise, the item will be burned.
3, The positive and negative pole of motor can be connected one way or another. Exchange the pole when the rotation direction is not as expected, exchange the pole.
4, Rotate the knob to change output so to change the revolving speed of motor.
5, Power indicator light:When power on, the green light will turn on.
Rotation and reverse rotation indicator light:The indicator light will change according to the rotation of motor.
6, Speed control potentiometer: Speed can be controlled by remote or potentiometer manually.
7, Two groups of signal input pin:Input signal 1 and input signal 2.It is effective when input signal connect to negative signal, ineffective when disconnected.(Picture 1)
8, Two groups of limit input pin:Limit input 1 and limit input 2.
a, Press switch to enter limit function when using two pin switch.(Picture 2)
b, When using limit switch(or micro-switch), wiring according to picture 3.
c, When using optoelectronic switch, proximity switch or NPN Hall switch(N.O.), wiring according to picture 4.
9, When using remote, setting should be back to factory condition.(Picture 5)
10, Remote buttons function:
NO. 1: Rotating
NO. 2: Reverse rotating
NO. 3: Stop
NO. 4: Speeding up
NO. 5: Blank
NO. 6: Slowing down
11. Two mode: inching and self-locking.(setting according to picture 6)