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Rp550.200

DC 12V 24V 48v 12A PWM Fan Speed Controller PLC temperature control switch EC fan governor speed regulation mute noise energy

Rp550.200
  • Kondisi: Baru
  • Waktu Preorder: 28 Hari
  • Min. Pemesanan: 1 Buah
  • Etalase: Semua Etalase
DC 12V 24V 48v 12A PWM Fan Speed Controller PLC temperature control switch EC fan governor speed regulation mute noise energy

Deskripsi :

4-wire DC fan PWM temperature control speed regulation air volume speed automatic temperature control EC fan 0-10V speed regulation mute noise reduction



Product description
http://115.28.16.44:81/file/656.pdf


Functional Overview:


The fan speed controller adopts ARM chip as the core component, industrial-grade quality, real-time temperature measurement with dual temperature probes,


The speed controller controls the fan speed (air volume) through the detected temperature; the fan speed is proportional to the temperature: the higher the temperature, the fan speed


The faster the temperature, the slower the fan speed. When the temperature is lower than the set start temperature, the fan can be stopped or maintained at a minimum


Speed; automatically balance the temperature and fan speed, truly achieve the effect of on-demand heat dissipation, energy saving and noise reduction, and prolong the life of the fan.


The governor supports fan speed detection, fault alarm, RS485 communication and other functions, RS485 follows the modbus-rtu protocol


2. Product performance/technical parameters:


1. Industrial-grade solution, using ARM series microcontroller as the main control chip, with stable performance


2. Wide voltage design, support 12V/24V/48V four-wire PWM fan/motor direct access, maximum drive current 12A


3. With LED indication, visual indication of the working state of the governor


4. Power supply anti-reverse connection protection design, power supply reverse connection will not damage the device


5. Fan start, full speed temperature can be set freely, support minimum speed and fan shutdown two working modes


6. Supports fan speed detection, fan fault detection, and comes with dry contact (relay) signal output


7. Support RS485 serial communication, standard modbus-Rtu protocol,


8. RS485 serial port TVS anti-surge design, serial port parameters are 9600bps, 8, N, 1


9. Dual sensor temperature measurement, supports up to 8 fans connected at

.

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