PWM Motor Speed Controller

Description

The PWM Motor Speed Controller is a versatile and reliable solution specifically designed to optimize the performance of Torin-Safin fan models like the MIBR190038 EC3BA090 or similar. This advanced controller allows precise adjustment of fan speeds, ensuring that both maximum and minimum speed settings can be programmed independently without interference. A standout feature is its built-in safety mechanism, preventing the maximum speed from being set below the minimum speed and maintaining a minimum 5% difference between the two. This guarantees consistent and controlled airflow for your applications.

Programming the fan speeds is straightforward, using two push buttons in combination with a potentiometer. The unit features an LED indicator to show when the speed adjustment mode is active, making it user-friendly and easy to operate. Additionally, all limits can be quickly reset by pressing and holding both buttons until the LEDs turn off.

Designed for flexible installation, the controller can be mounted to a front panel using the potentiometer or secured via four 3.5mm diameter fixing holes on 32x32mm centers.

Key Specifications:

• Input Voltage: 8-12V
• Nominal Current Consumption: 1.6mA
• Speed Adjustment Indicator: LED
• Reverse Protection: Included
• ESD Protection: Human body model up to 4kV
• Operating Temperature Range: -10°C to +60°C with up to 90% non-condensing humidity
• Dimensions: 36 x 36mm
• Height from Base of Thread: 24mm

Ideal for applications requiring precise and reliable fan speed control, this PWM Motor Speed Controller is a robust, easy-to-install solution that ensures optimal performance and longevity of your fan systems.