The MXA087 with digital control for easy application and with 3 levels of speed recording for better performances. There is the mosfet driver that greatly increases working efficiency of the circuit. In addition, it tolerates to an ambiant signal and with one second built-in soft start.
Technical information: Require Power Supply 12VDC/24VDC, 5 Push buttons to control the board., PWM Duty cycle 0-100% or speed control by 2 buttons.( UP/DOWN )
Speed recorder 3 level, Build in soft start function for 1 second, Programmable Adjustable frequency range : 100Hz, 500Hz, 1kHz, 2kHz, 4kHz and 8kHz. Jumper select 12V/ 24V, DC motor current up to 30A (Max)
All module is tested again before shipping. In case, board is installed in a box, needs adequate ventilation. Extra cooling (Fan is recommended.)
Once the board is power on, Soft start works in 1 sec, Speed will be locked at first level. Example: User want to control speed at 25% after power on.
Power supply : 12/24VDC , Load voltage : 12/24VDC. / 30A. max. PCB size 3.43" x 4.54"