Provides optimum control of Davies Craig 12 / 24 Volt Electric Water Pumps and Electric Fans. Suits EWP80, EWP115, EWP130, EWP150, Thermatic / Electric Fans and billeted style Electric Water Pumps. The controller offers enhanced appearance, slimmer and the seven-pin plug is safely tucked away, out of sight at the base of the Controller. The Controller has a push-button to lock in any temperature from 40°C (104°F) to 110°C (230°F).
It's recommended you set/target the Controller to closely match your engine's existing thermostat temperature. The Digital Controller will operate the engine's electric fan automatically once the engine has reached +3°C (+5.4°F) above the targeted / set temperature.
Another significant benefit is that the Controller allows the EWP® & Fan to run on after ignition shutdown for either 3 minutes or -10°C (-14°F) of set set / target temperature to eliminate heat soak. The contrasting black & white screen and comprehensive diagnostic menu of engine cooling management at a glance includes. Numerical LCD exhibiting real-time numerical on-going engine & targeted/set temperatures. Flashing EWP® logo signifying pump pulse, width, modulation (PWM) operation and delivering the desired coolant flow through the engine.
Individual, adjustable targeted/set temperatures from 40°C (104°F) to 110°C (230°F). Rotating Davies Craig Thermatic® Fan symbol indicating fan operation which automatically engages at +3ºC (+37.4ºF) above the set/targeted coolant temperature. Your set/targeted temperature can now be held in memory if the battery is disconnected. Override feature to assist with EWP® bleeding operation. A suite of self-diagnostic'test' functions are still on offer that identify and deliver visual and audible warnings enabling simple trouble-shooting if a system problem is evident.
An audible alarm will sound when. Coolant temperature doesn't exceed 40ºC (104ºF) within 5 mins of start-up. Coolant exceeds +10ºC (+50ºF) of set/targeted temperature. Coolant temperature exceeds 100ºC (212ºF). Voltage supply is either too high or too low.
The LCD EWP®/Fan Digital Controller will manage the operation of your chosen EWP® or billeted electric water pump by varying the pump's speed and subsequent coolant flow in response to engine coolant temperature, as well as manage the thermal control of your electric Thermatic® engine Fan/s. The EWP®/Fan Digital Controller becomes the engine's new'thermostat' and now has individual targeted temperature settings from 60°C (140°F) to 110°C (212°F).
Programmed by simply pushing a button and holding down to set! In combination with a Davies Craig Thermatic Fan®, or other electric engine fans, the temperature of the engine's cooling system can be more precisely controlled. The EWP®/Fan Digital Controller will also operate the EWP® after ignition/engine shutdown, circulating coolant and rapidly dissipating heat more efficiently to avoid heat-soak. If the engine temperature cools below the targeted/set temperature, the EWP®/Fan Digital Controller will step back from full system voltage back to 12 or 6 volt operation and revert to pulse width modulation (PWM) mode when highway cruising. Major advances to the updated LCD EWP®/Fan Digital Controller are.
Temperature setting is a simple push-button adjustment. Individual set/target temperature options commencing at 60°C to 100ºC (212ºF). The EWP®/Fan Digital Controller is factory set at 85ºC (185ºF). To eliminate heat-soak, a built in automatic time-out feature allows the EWP® to circulate engine coolant for up to 3 minutes or till coolant temperate is reduced to -10?C (-14F) below the set/targeted temperature to eliminate heat-soak after engine shut-down. Temperature Thermal Sensor - can be mounted into the thermostat housing, top radiator hose or top of the radiator or engine block near the engine coolant outlet. The LCD EWP®/Fan Digital Controller weighs only 90 grams (3.2oz) and can be easily and conveniently mounted anywhere in the driving compartment.
The LCD EWP®/Fan Digital Controller can be left at the factory-set 85ºC (185ºF), offering smarter engine warm up and enhanced engine management of the vehicle's cooling system. Many drivers may prefer to select a higher set point for an even quicker warm-up and greater economy, switching to a cooler engine setting when full power is required.
Davies Craig's updated LCD EWP®/Fan Digital Controller continues to be a premium quality product ensuring its increasing range of EWP®s will exhibit the ultimate engine cooling experience. The LCD EWP®/Fan Controller was designed and developed right here in Australia!
The Digital Controller, an EWP® and electric Thermatic® engine fan/s are three excellent examples of ingenious Australian innovation and design. Mounting options: Bracket & Nylon Plate. Manages the operation of the EWP® by varying the speed of the pump in response to the coolant temperature. Manages the control of your electric engine fan.
Sensor Wire Length: 250cm, Increase to 380cm (Oct 2020). Voltage range: 12V DC to 29V DC. Display LCD size: 64.6mm (2.54") x 55.6mm (2.19"). Warning alarm: High & low Temp.
Sensor short circuit, Pump error, High & low voltage and Sensor open circuit. Targeted (set) temperatures: Singular degrees from 40°C (104°F) to 110°C (230°F). Memory: Set & targeted temperature. 3°C (5.4°F) above the targeted (set) temperature.Controller type: PCB with micro-processor. Sensor type: Thermister in housing.
Overrun/ shutdown: -10°C (14°F) below set/target temperature or 3 minutes. Indicators: Temperature, power, EWP®, test, fan, high & low temp, voltage, above set temperature (with alarm). Dimensions: L 98mm (3.8") x W 95mm (3.7") x D 25mm (1). 1x EWP® Digital Controller Assembly. 1x Wiring Harness (includes 10AMP fuse). 1x Temp Sensor 1/4 NPT.1x In-Line Adaptor (35mm ends - hose size fitting). 2x Rubber Sleeves 3mm (Increase In-Line Adaptor to fit hose size 38mm). 3x Mounting Options: Nylon Plate, Bracket.
Suitable for Modified Engines Supercharged/Turbo, and Engines up to 2lt - 5lt or greater (Standard). Suitable for Drag Racing, Drifting & Speedway, and.