Description
Davies Craig Digital thermatic switch / Twin relays
Our very own designed Digital Thermatic Fan Switch Kit can be used with our Thermatic Fans, EWP’s and competitors Fans. It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section or the sensor can now also be placed directly into the coolant system in combination with a Temperature Sensor Adaptor Kit (Part 0409). It can be used for 12 or 24 volt applications and has an adjustable temperature range of 40ºC to 110ºC (104ºF to 230ºF) which can show Centigrade or Fahrenheit. Temp is set by pressing the set button. It can run 1 or 2 fans. The second fan (if applicable) will start 10 seconds after Fan #1 runs. It operated thermally & also when the air conditioning is in operation.
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KIT CONTENTS |
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DESCRIPTION |
UNITS |
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DIGITAL FAN CONTROLLER |
1 |
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MOUNT KIT |
1 |
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SCOTCH LOCK |
1 |
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RING TERMINAL (YELLOW) |
1 |
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SELF TAP SCREW |
2 |
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CONNECTOR (YELLOW) |
1 |
Davies, Craig Pty Ltd very own designed Digital Thermatic Fan Switch Kit can be used with our Thermatic Fans, EWP’s & competitors Fans.
Simply set the temperature by pressing the set button.
It can run 1 or two fans. The second fan (if applicable) will start 10 seconds after Fan #1 runs. The fans will operate until the air temperature is reduced by 5 degrees (C) from the set temperature.
*Note: The unit is Not WaterProof
12 & 24 VOLT APPLICATION
*Note: Kit sold in 12 volt configuration, for 24 volt application, you will need to change the two relays with 2 x 24 volt units which are not supplied in the kit.
You can buy 24 Volt relays here: Part 0534
AIR TEMPRETURE APPLICATION:
It senses air temperature as it passes through the radiator and has an adjustable temperature range of 40ºC to 110ºC (104ºF to 230ºF).
The Temperature Sensor is placed in the radiator fin section as close to the hot coolant inlet as possible, no need to cut hoses or can be placed directly into the coolant system.
WATER / COOLANT APPLICATION:
The 0444 sensor can now also be placed directly into the coolant system. To help you identify if your 0444 is capable of water / coolant applications, the sensor cable will be 1meter in length whilst the older 0444 units only have a 50cm cable.
You will also need to use a Temperature Sensor Adaptor Kit (Part 0409) to assist with this type of fitment.
**NOTE: ensure you have a current 0409 which inlcudes a 5 & 6mm Olive. A Star Burst on the packaging will you identify this along with two olives in the packaging. You can also contact us directly to attain a 5mm olive should you have older stock (Part 10408).
SPECIFICATION
- Max voltage: 12 to 27V (For 24V, relays need to be changed, not supplied in kit)
- Max current: Rated to 30 amps per Fan (Maximum 40amp per Fan) Unit comes with 2 x 30 amp fuses and 2 x 40 amp relays
- Relay setup: Dual relay
- Speed: Single speed, 10 second delay to start up the second fan
- Applications: Suitable for single and dual fan applications
- Screen Display: LED digital temp display, actual temp set temp
- Temp Display: Centigrade or Fahrenheit
- Temp settings: 40°c to 110°c (104°F to 230°F)
- Temp setting: Push Button
- Circuit type: Pre-programmed micro controller
- Output wires: Batt Batt – IGN, AC Clutch, Fan #1, Fan #2 Thermistor Probe
- Dimensions: 95x65x56 mm
*Note: if using this switch for use with our EWP’s, it will not vary the speed of the pump in response to engine temperature but rather turn the pump on and off at your set temperature. For EWP control, we would recommend part number 8001 which can manage both the EWP and your Thermatic Fans.
