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3003
AURATON 3003

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Summary of Contents for AURATON 3003

  • Page 1 3003 AURATON 3003...
  • Page 3 Congratulations on purchasing a wired temperature controller based on cutting-edge technological solutions. AURATON 3003 FrostGuard function protects the room against freezing Option to temporarily reduce the programmed temperature For 6 hours, every day at the same time. Backlit LCD display Backlit display makes it possible to supervise the device operation even in poorly lit rooms.
  • Page 4 Description of AURATON 3003 temperature controller The front panel of the enclosure includes a backlit LCD display and four function buttons. AURATON 3003 LCD display increase temperature button confirm or controller ON/OFF button reduce temporary temperature temperature reduction button button press briefly –...
  • Page 5 Display 1. Temperature In normal mode, the controller displays the temperature in the room in which it is installed. 2. Battery low ( ) This symbol appears when the battery voltage has dropped below the acceptable level. Replace the battery ASAP. NOTE: to maintain the settings the battery replacement should last less than 30 seconds.
  • Page 6 3. Temporary temperature reduction time This symbols shows how long the temporary temperature reduction mode will be on. 4. Temperature unit ( Shows that the temperature is displayed in degrees Celsius. 5. Indicator that the temporary temperature reduction is programmed ( ) Indicates that the user has programmed the temporary temperature reduction mode.
  • Page 7 Selecting a correct location for the AURATON 3003 temperature controller Location can significantly affect the controller operation. Controller located in a place with no air circulation or exposed to direct sunlight may not work correctly. Install the controller on the internal wall of the building (partition wall), in a place with air circulation.
  • Page 8 Connecting the leads to AURATON 3003 To connect the leads remove the front panel as shown below: The lead terminals are on the controller's back wall, under the plastic cover. screw cover...
  • Page 9 NOTE: After connecting the leads replace the plastic cover. Installing/replacing batteries The battery compartment is located inside the controller, in the front part of the enclosure. To place the batteries remove the front panel as shown in the section ”Connecting the leads to AURATON 3003”.
  • Page 10 Put two AAA 1.5V batteries into the compartment, observing the polarity. Fastening the controller on the wall To fasten the AURATON 3003 controller to the wall:: 1. Remove the controller front panel (as shown in the section ”Connecting the leads to AURATON 3003”).
  • Page 11 3. Place the expansion plugs into the drilled holes (plugs are included in the kit). 4. Fasten the rear panel to the wall using the screws included in the kit. 5. Replace the front panel. NOTE: In case of wooden wall you don't have to use expansion plugs. Just drill the 2.7 mm dia holes (instead of 6 mm) in screw the bolts directly into the wood.
  • Page 12: Setting The Temperature

    First start of the controller After a correct placement of batteries in the compartment all segments will appear on the display for a second (display test), followed by the software version number. The current temperature in the room will be displayed after a moment. The controller is ready for operation.
  • Page 13 2. Using the buttons set the desired temperature in the room with the 0.2°C accuracy. 3. Confirm your settings by briefly pressing the button. Setting the temporary temperature reduction mode If for any reason you want to have the temperature in the room reduced by 3°C every day at the same time, then you can do it for 6 hours.
  • Page 14 The display will show the current temperature in the room and the controller will revert to the normal mode of operation. FrostGuard function The AURATON 3003 controller features a special FrostGuard function which prevents freeze damage to your room. The function is activated when the controller is off.
  • Page 15 Changing hysteresis Hysteresis prevents the device from switching on too often due to insignificant temperature fluctuation. E.g. with HI2 hysteresis and temperature setting of 20°C, the boiler switches on at 19.8°C and switches off at 20.2°C. With HI4 hysteresis and temperature setting of 20°C, the boiler switches on at 19,6°C and switches off at 20.4°C.
  • Page 16 Pulse-Width Modulation mode (PWM) When changing hysteresis settings, you can enable PWM mode. In PWM mode, the controller switches on the heating device in cycles to minimize temperature fluctuations. The controller monitors the temperature rise and drop time. Temperature Room temperature Preset temperature...
  • Page 17 Notes You can switch on and off the controller any time by briefly ź pressing the button. The first pressing of any function button always turns the display ź backlight on, only the second pressing activates a given function. During programming, failure to press any button for 10 seconds ź...
  • Page 18: Technical Specification

    Technical specification Operating temperature: 0 – 45°C Temperature measurement range: 0 – 35°C Temperature control range: 5 – 35°C Hysteresis: ±0,2°C / ±0,4°C / PWM Default temperature setting: 20°C Additional function: FrostGuard Operation cycle: daily Operation status indication: Maximum load current ~ 16A 250VAC on relay contacts: Power supply:...
  • Page 20 www.auraton.pl...

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