AC Fan Speed Temperature Control Motor Digital LED Display Regulator Switch

Description: AC Fan Speed Temperature Control Motor Digital LED Display Regulator Switch Item Description: 220V/110V AC fan/motor Intelligent temperature control and voltage regulatorThis governor is suitable for AC 220V/110V 50Hz&60Hz fan motors. The governor can control the output voltage according to the monitored temperature, so as to realize the speed control of the fan/motorWhen the temperature is lower than the set starting temperature value, the governor controls the fan to stop or maintain a low speed,When the temperature is higher than the set full speed temperature, the fan runs at full speed,When the temperature is between the start-up temperature and the full-speed temperature, the fan speed increases as the temperature increases, and slows down as the temperature decreases, so as to achieve the purpose of intelligent temperature control, energy saving, noise reduction and emission reduction.In addition to fan speed regulation, this product can also realize other extended applications based on temperature control of AC voltage output, such as temperature control dimming/power adjustment, etc.1. The main functions and technical parameters of the product1. Industrial-grade solution, integrated high-voltage and high-current thyristor chip, stable performance, can be used with confidence in outdoor\industrial scenes2. Wide voltage design, adaptive 220V / 110V / 50HZ / 60HZ alternating current, maximum output current 3A (600W)3. With LED digital tube indication, real-time temperature display, with keys, you can easily set various parameters4. Built-in fuse, RC surge absorption current, power supply short-circuit protection circuit5. Support two working modes: non-stop fan mode and shutdown mode6. Comes with a high temperature warning relay output (dry contact), when the temperature exceeds the set high temperature threshold, the relay will be closed7. The temperature measurement range is -9~99℃, and the temperature control accuracy is ±1℃8. Guide rail installation, suitable for use in various outdoor cabinets9. Bulk customers, accept function customization The motherboard installation method is 4 3mm through holes, the hole distance is 78mm*44mm, The display is built-in installation, the opening size is 76mm*40mm 3. Instructions for use of buttons The panel has 4 buttons to display the temperature in real time. Through the buttons, you can set the fan's starting temperature, full speed temperature, alarm temperature, working mode and other parameters 3.1 Set the start and full speed temperature of the fan In the standby state, the panel displays the current temperature value, press the MODE button once, the digital tube displays L30, L represents the start temperature, and 30 represents the temperature value. Press the up and down keys to adjust the start temperature value. After the adjustment is completed, press the ok key to confirm. In the standby state, the panel displays the current temperature value, press the MODE button twice, the nixie tube displays H50, H represents the full speed temperature, 50 represents the temperature value, press the up and down keys to adjust the full speed temperature value, after the adjustment is completed, press the ok key to confirm *After the temperature setting is completed, the governor will automatically control the fan speed according to the newly set temperature parameters. 3.2 Set the working mode of the governor The governor supports two working modes, one is the shutdown mode and the other is the minimum speed mode; In shutdown mode, when the actual temperature is less than or equal to the set start temperature L-2°C, the governor will control the fan to stop; In the minimum speed mode, when the actual temperature is lower than the set starting temperature, the governor will control the fan to keep the minimum speed without shutting down the fan. In the standby state, press the MODE button 3 times, and the digital tube displays P01. At this time, press the up and down buttons to adjust the working mode of the motherboard. P00 represents the shutdown mode, P01 represents the minimum speed mode, press the OK button to confirm 3.3 Set the temperature alarm value In the standby state, press the MODE button 4 times, and the digital tube displays b60. At this time, press the up and down keys to adjust the temperature alarm value. The default b60 means that when the temperature is higher than 60°C, the on-board relay is activated. *This function can be regarded as an independent temperature control switch, which is mainly used to prompt the temperature over-limit warning. It can directly drive the AC contactor or cooperate with the PLC/industrial computer. *Relay parameters: maximum withstand voltage 250V, maximum current 3A *When the temperature is lower than the set alarm value, the COM terminal and NO terminal of the relay are disconnected and the NC terminal is closed *When the temperature exceeds the set alarm value, the COM terminal and NC terminal of the relay are disconnected and the NO terminal is closed 3.4 Set the minimum speed of the fan (set the minimum output voltage of the governor) In the standby state, press the MODE button 5 times, the digital tube displays Exx, xx represents the set minimum output voltage gear (not the voltage value), the factory default is 55, *The minimum starting voltage for fans of different manufacturers is different. Some require very high voltage, and some are relatively low. In actual use, if you find that the governor cannot start the fan normally, you can increase the value of this parameter. Four. Instructions for use 1. Connect the power supply of the governor and the wiring of the fan according to the interface instructions 2. Plug the temperature probe into the governor and fix the metal part of the probe on the heating part 3. Turn on the power, the governor will adjust the fan speed according to the temperature detected by the temperature probe 4. Pay attention to check whether the wiring is correct during installation *Take the factory default temperature range of the governor as an example, the factory default temperature range of the governor is L=30℃, H=50℃, when the current temperature is greater than or equal to 30℃, The speed governor adjusts the fan speed in a linear proportion. As the temperature rises, the fan speed will also increase. When the temperature is greater than 50°C, the fan becomes full speed. When the temperature drops to 28°C (L-2), the governor turns off the fan *The power supply voltage of the governor must be the same as the rated voltage of the fan. How many volts the fan is, the power supply must use how many volts! When multiple fans are connected, the voltage of the fans connected to the governor must be the same, not one 220V, one 110V NOTE:1.Your valid phone number is very necessary for the shipping, otherwise we can't guarantee that the package would safely arrives.2. Any Customs tax applied to this package should be covered by buyers.3.As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges.These charges be at the buyer responsibility. meanwhile the customs tax depend on the buyer local customs office.

Price: 27.99 USD

Location: China

End Time: 2024-09-03T11:00:57.000Z

Shipping Cost: 0 USD