Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Controller PWM Fan Speed Temperature 12V:
Category: 1500312645 / 1512312645 - Controller Fan
Specifications:
Working Voltage: 12V DC
Circuit Load Capacity: maximum current per output 4A, the bus currents up 9A
Temperature Range: 35 Deg C to 90 Deg C
Fan Speed Range: 20% to 100% PWM Speed
Size: 50 x 43mm
Here is a link explaining this unit: https://www.electroschematics.com/fan-speed-controller/
There are 5 Buttons to set your fan speed according to Temperature:
TFL = 1
TP1 = 2
TP2 = 3
BF1 = 4
BF2 = 5
(TFL) 20% or 40% Minimum Fan Speed Setting:
A) If TFL is off, minimum PWM fan speed is 20% and maximum PWM fan speed is 100%
B) If TFL is on, minimum PWM fan speed is 40% and maximum PWM fan speed is 100%
(TP1 & TP2) Temperature Zones and Fan Speeds:
A) If TP1 is off, and TP2 is off: If temperature is less than 35deg C, fan will run at minimum speed (20% or 40% Settable) and if Temperature is more than 45 deg C, fan will run at 100% speed
B) If TP1 is on, and TP2 is off: If temperature is less than 40deg C, fan will run at minimum speed (20% or 40% Settable) and if Temperature is more than 55 deg C, fan will run at 100% speed
C) If TP1 is off, and TP2 is on: If temperature is less than 50deg C, fan will run at minimum speed (20% or 40% Settable) and if Temperature is more than 70deg C, fan will run at 100% speed
D) If TP1 is on, and TP2 is on: If temperature is less than 60deg C, fan will run at minimum speed (20% or 40% Settable) and if Temperature is more than 90 deg C, fan will run at 100% speed
(BF1 & BF2) Buzzer Alarm Setting:
A) Fan 1: If BF1 is on, and fan stops, alarm will sound / If BF1 is off, and fan stops, alarm will not sound
B) Fan 2: If BF2 is on, and fan stops, alarm will sound / If BF2 is off, and fan stops, alarm will not sound
If BF1 and BF2 both are on, (FAN1 and FAN2) any one or both stops, the alarm will sound
*Above range only for PWM range, the actual control effect will vary depending on the fan. Numerous fans can be connected to a single fan output (not exceeding total of 4Amp)
Insert the category code in the 'BidOrBuy' main search bar to find what you're looking for in our store
Please see all our listings here:
www.bidorbuy.co.za/seller/434337/Led_Select