PWM Driver Module, DC 12V 24V 48V 4-Wire Fan Temperature Controller Speed For PC

Description

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PWM Driver Module, DC 12V 24V 48V PWM 4-Wire Fan Temperature Controller Speed Governor Display Module for PC Fan/Alarm Industrial & Scientific
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Product Description
Description:
It is a PWM 4-Wire Fan temperature controller.It can be used for industrial fans.
Feature:
1>.Digital display.
2>.Support EC four-wire fan control.
3>.Support low temperature shutdown fan.
4>.Wide voltage operation.
5>.Support anti-sequence fan.
6>.Support EBM four-wire fan.
Parameter:
Product Name:PWM 4-Wire Fan Temperature Controller
Work Voltage:DC 11V55V
Work Current:0.1A(MAX)
Fan Current:5A(MAX)
PWM Range:5%100% or 0%
PWM Frequency:20KHz/2.5KHz
PWM Signal Amplitude:10.5V(no load)
Temperature Measurement Range:-9.999.9
Work Temperature:-2585
Work Humidity:5%95%RH
Sensor Length:1 meter
Size:70.5*40.5*13.5mm
Note:
1>.This is mainly designed for industrial fans.
2>.Its interface is different from conventional chassis fans.Direct shutdown only supports fans with a signal shutdown function (fans stop after the speed control line is grounded).
3>.If other fans need to be shut down,they can only be forced to cut off the fan power through an external relay.
Interface Introduction:
1>.Power interface:The main power input interface,which supplies power to the control board and fans.
2>.Fan interface:Fan output interface
3>.Temperature probe interface: connect NTC probe parameter 10K B=3950.
4>.Alarm signal port (WORK):High level output during normal operation,low level output when the fan is abnormal.
5>.Relay interface (RELAY):Expansion interface.Drives a 9V or 12V relay,which can be used to control the fan power line.When the fan control stops,the relay opens.
Package:
1pcs PWM 4-Wire Fan Temperature Controller
1pcs NTC Temperature Sensor
Features
Support EC four-wire fan control. Support low temperature shutdown fan. Wide voltage operation. Support anti-sequence fan. Support EBM four-wire fan.
Work Temperature:-2585. Work Humidity:5%95%RH. Sensor Length:1 meter. Size:70.5*40.5*13.5mm.
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Temperature Measurement Range:-9.999.9. PWM Signal Amplitude:10.5V(no load).PWM Frequency:20KHz/2.5KHz.
It is a PWM 4-Wire Fan temperature controller.It can be used for industrial fans.
Specifications
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