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| Country of Origin | United Kingdom |
|---|---|
| Brand | ebm-papst |
| Model | CN1003 |
| Series | CN1003 |
| Maximum Current | 1.1mA |
| Output Configuration | 0 to 10 VDC |
| For Use With | ebm-papst EC Fans |
| Standards/Approvals | RoHS |
| Maximum Supply Voltage | 10V dc |
ebm-papst CN1003 is a high-quality fan speed controller designed for use with ebm-papst's range of Electronically Commutated (EC) fans, providing precise and infinitely variable speed control. This controller unit operates on a 10 V DC input derived directly from the fan's output, eliminating the need for a separate power supply. It supplies a 0 to 10 V DC output signal to control fan speed accurately across the full range.
The PCB-based controller is unboxed and intended for integration in systems requiring fine speed modulation of ebm-papst ECi fans with integrated electronics. Its compact design allows mounting with a 10 mm hole diameter for reliable installation in various industrial and commercial HVAC applications.
This controller is capable of providing fan speed feedback through a frequency output (tacho), allowing for monitoring with standard multimeters equipped for frequency measurement. Operating ambient temperature is rated up to 50°C, making it suitable for a range of environments.
Compliant with RoHS directives, the CN1003 ensures reduced environmental impact while maintaining exceptional performance standards. Manufactured in the United Kingdom, it reflects the high-quality engineering expected from ebm-papst products.
Unboxed PCB design for direct integration and flexible mounting. Compatible with the full range of ebm-papst ECi fans. Powered by the fan's DC output; no external power required. Provides infinitely variable speed control via 0-10 V DC output.
Supports speed measurement with tacho output on compatible fans. Maximum ambient operating temperature of 50°C. RoHS compliant for environmental safety. Compact mounting hole diameter of 10 mm. Manufactured in the United Kingdom ensuring quality assurance.
This fan speed controller is ideal for industrial, HVAC, commercial, and manufacturing applications where variable fan speed and monitoring are critical to system performance and energy efficiency. It enhances fan control precision and system responsiveness without the complexity of separate power input units.
Explore more Fan Accessories and controllers in the Industrial Supplies section on EnvMart for complementary products that enhance your thermal management systems.
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