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Motor Type:	DC Motor
Unit Type:	piece
Package Size:	15cm x 15cm x 10cm (5.91in x 5.91in x 3.94in)
Package Weight:	0.1kg (0.22lb.)

Specifications

Descriptions:

100%Brand New and High Quality

 

Note: This is a four-wire PWM fan controller can only control in line with Intel standard faur-wire fan fan (12*48V majority of four-wire fan support). can not control the 2-3 line fan, can not be completely shut off fan.

 

The controller uses a thermal probe is NTC10K3950 type!

 

Controller Features: 

 

1. DC8-60V wide operating voltage range (in this case is the control panel can work in this voltage range, the actual work of the controller power supply and fan are together, it is necessary to fan power supply in accordance with the requirements, otherwise it will damage the fan) .

 

2. Dual independent thermostat, turn temperature display two channels (-9.9 to 70.1degree error <1degree) and Fan Speed (resolution 10rpm, maximum display 999 * 10rpm, always displayed after more than 999).

 

3. The minimum speed fan and thermostat temperature zone through the key settings, flexible control, large setting range, saved setup process.

 

The switch can be set to stall alarm function (external AC buzzer sounding, off by default).

 

Performance parameters:

 

Operating vo1tage:DC8-60V (must be equal to the fan voltage, 12v fan, but if you use 24v power supply fan will burn)

 

Current: Dashboard Working current 35mA (l2V) 22mA (24V)

Control: not fan the current limit, but the board fan connector pins do not exceed the maximum 3A current, use more current fan set the fan power cable is connected directly to the mains!

 

Control Output range: 10% —l00% (this is the signal output range, the situation depends on the fan perfornance)

 

Temperature Probe Specifications: NTC 10K B =3950

 

Temperature measurement: -9.9to 70.1degree error <1degree (use 1% precision probe)

 

Temperature range temperature zone: accelerating temperature 0-60degree full temperature l0-70degree

 

Speed measurement: 10-9990 rpm, more than is always displayed maximum resolution of 10 rpm,display units * 10 rpm (speed measurement according to the most common 2-pole signal fan design, the vast majority of fans are 2 pole signal)

 

Stall warning speed: less than 375rpm

 

Wiring instruction:

Blue screw terminal connections the mains (power supply voltage equivalent to the fan voltage use, and in the 8-60v range), please note not to take the wrong polarity,channel 1” and "channel 2” two 4P socket connection fan, power supply line sequence is negative,positive power, speed feedback, FWM Control (For details, see wiring diagram below),

Thermal 1” and ”2 Thermal” connect NTC thermistor (parameter 10K B =3950) , respectively,with two channels of temperature control temperature fan, ”beep” jacks AC buzzer, when you turn the alarm stops, the fan will stop the buzzer sounding.

 

Wing Note: 

 

The maximum allowable current single fan interface is 3A, if you need to control the higher current fan, set the fan power cord directly connected to the main power supply of the above (and fan controller capability independent of current, but to consider the power conductors current capacity) .

 

Disnlay Description (marked on the board in English):



Dashboard via digital display value, the right of the four LED digital tube digital tube current value indicates the meaning, The first line of the two led representing Channel 2's temperature and speed (xl0rpm),The second line of the two led representing Channel 2's temperature and speed (xl0rpm), Under normal operating conditions will follow the order of the four values displayed in turn, may at any time by pressing the "+" "—" button to quickly switch to manual values manually switch will stay at this value for a long time re-entering the round was state . You can block out the 2-CH display as needed.

 

Setting:

 

1. Basic speed settings: basic speed setting for the fan speed to adjust the thermostat before start, which is lower than the temperature of the fan speed during acceleration.Setting method, press the "OK" button in any operating state, then l-CH laterally while the two led lights, digital display of the current setpoint (l0-l00), through the "+”"-"

"buttons to set the size, press the keys in rapid succession can modify, set up after pressing the" OK "button, enter the 2—CH on the basis of the speed settings, press again using the same method after setting the" OK "button to save and exit.

 

2. thermostat temperature zone and stall alarm settings: Under normal operating state,press "OK" button until the display L**(**numeric) After releasing the button, l-CH laterally while the two led lights, l-CH representatives now in accelerated temperature setting state, through the "+" "—" button to set this value (range 0-60, unit degrees Celsius) , After setting press of the "OK" button, enter the l— CH full temperature setting state, the display setting amount (range l0—65, in degrees C) for the "H **”, in the same way, After setting pressing the "OK" button to enter the l—CH stall alarm settings, " + ””— "button to set, " bon "on behalf of this channel is closed stall alarm, " bon "on behalf of this channel open stall alarm, After setting pressing the" OK "button, enter the value of the set 2—CH, the order and set up the same way with l-CH . . . . . . . when all the settings are finished, press the "OK" button to exit and save the parameters.

 

3. 2—CH display mask setting: In the control panel power—off state, press and hold the "OK" button and hold down state is energized, digital display "2on" (open 2-CH display) or "2oF" (shield 2 —CH shown), loosen "OK" button, the ”+” ”—” buttons to set the switch shield,press again after setting the "OK" button to exit into the normalworking condition.

 

Setting Note:

 

1, at a set speed and temperature zone of the state, does not operate if more than 15 seconds, the automatic exit without saving the data.

 

2, when the temperature zone settings, the same channel at full temperature must be higher than the acceleration temperature of at least 5 degrees Celsius, a temperature value when setting causes this condition is not met, the controller will automatically adjust the temperature data to ensure compliance with the other difference is not low in conditions of 5 degrees Celsius, this is automatically adjusted to a one-way, and if you need to manually adjust the callback another temperature.

 

3, 2-CH shield the display settings only affect working status data display, control and parameter set 2-CH shall affect the normal work.

 

 

Size:6.4x6.4xlcm

 

Package Included:

1x 4*Wire Temperature Control FWM Computer Fan Speed Controller

2x 1 meter temperature probe