The CPC242040SC-F is a DCP Temperature Controller provides closed loop, temperature sensitive speed control for 4-wire PWM controlled DC fans. The controller voltage is matched to the fan so that with its very low power consumption, there is no need for a separate, dedicated power supply. The controller regulates fan speed between 0 and 100% against a pre-programmed temperature profile and also incorporates a combined fan fail, sensor fail and over-temperature alarm.
20 to 40°C Temperature range
24VDC Supply voltage
Consumes <1mA
Temperature sensitive speed control
Alarm output - Fan failure, over-temperature and sensor failure
