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emmeti N CTA W Manual

Wireless weekly chronostat
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CRONOTERMOSTATO SETTIMANALE VIA RADIO
WIRELESS WEEKLY CHRONOSTAT

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Summary of Contents for emmeti N CTA W

  • Page 1 CRONOTERMOSTATO SETTIMANALE VIA RADIO WIRELESS WEEKLY CHRONOSTAT...

  • Page 2: Description Of Controls

    DESCRIPTION OF CONTROLS LEGEND Cleaning Button: activates temporary suspension of operation. Vacation Button: deactivates the device for a programmable period of time. Programming Button: enters the programming menu Button with double function: - In normal operation: activates the function 24 hours Manual / Permanent Manual / Automatic - In schedule programming: sets the regulation temperature into Economy mode...

  • Page 3: Display Symbols

    DISPLAY SYMBOLS Permanent temperature regulation in Comfort mode. In the following is explained the meaning of some symbols which may appear on the display: The chronostat is in programming mode. Battery status indication. Flashing: Cleaning program active (the remaining time is shown on the display).
  • Page 4 GENERALITIES ‘ ‘: Forward (G in Fig. 1); ‘ ’: Back (L in Fig. 1); This device is a battery-powered digital weekly chronostat for controlling room temperature on three levels: Comfort, Economy Setting the current time and day or Off/Antifreeze. To set the clock of the chronostat carry out the following steps: Its main characteristic is the lack of electrical connections;...
  • Page 5 During normal operation, the heating output activation is shown by In any case the ‘Test’ mode will end automatically after approximately the flame icon ‘ ‘ whereas the cooling output activation is shown 17 minutes. The ‘Test’ mode must be used to self-learn the address code of by the fan icon ’...

  • Page 6: Installation

    INSTALLATION Method for releasing the wall mount plate from the base of the chronostat. Fig. 2 Fig. 3 - ENGLISH -...
  • Page 7 WARNING - To adjust properly room temperature, install the thermostat far from heat sources, airstreams or particularly cold walls (thermal bridges). - In order to grant the electrical safety, it is mandatory to screw the chronostat body to the wall mount plate through the two screws supplied which must be mounted in the battery holder.

  • Page 8: User Menu Settings

    USER MENU SETTINGS Economy mode: one dash lit (bottom). The user menu allows the user to set some configuration parameters of the chonostat. To enter in the menu press the ‘ P ‘ button, the display will show the Days of the week: ‘...
  • Page 9 3. Press the ‘OK‘ button to confirm the setting; the display will show FIRST TIME SLOT the schedule previously programmed for that day or group of days. Comfort mode Economy mode The display will show also the time 0.00 and the dash flashing on 6.00 ..
  • Page 10 5. If the time slots do not correspond to the desired schedule, it QUICK GUIDE FOR SETTING THE TIME SCHEDULE is possible to change them manually by proceeding as follows: • Press button ‘ P ’. select the pre-set time slot which mostly fits the required time •...
  • Page 11 tESt ‘ ’: TEST MODE ACTIVATION Allows to activate/deactivate the ‘Test’ mode for the selflearning of WARNING the radio address in the receiver: The chonostat is supplied with pre-set data for optimal ‘Test’ mode active working. Modification of the advanced parameters must be ‘Test’...
  • Page 12 temperature measure. The device is factory set with the Offset to regulation. 0.0°C. The parameter can be set with the following values: ‘no’: No external sensor wired. HYSt ‘ ’: ROOM TEMPERATURE REGULATION HYSTERESIS ‘rOOM’: External sensor wired to read room temperature. With this parameter it is possible to customize the room temperature ‘FLOH’: External sensor wired to read floor temperature, but it can regulation modifing the hysteresis in the 0.1 ..

  • Page 13: Cleaning Program

    CONTROL OF A PELLET STOVE thermostats will regulate according to their setpoint knob temperature, instead if the chronostat is regulating an economy temperature, The chronostat can be configured for temperature regulation by the associated thermostats will regulate according to a reduction switching On and Off a pellet stove.
  • Page 14 ‘ cleaning program ‘ is on. antifreeze value set in the relevant parameter (see paragraph ‘USER To activate the vacation program proceed as follows: MENU SETTINGS‘). 1. Press the ‘ ‘ button: the display will show the ‘ ‘ symbol and HOW TO INSERT / REPLACE BATTERIES the time ‘...

  • Page 15: Sampling Rate

    By pressing the ‘ ‘, button repeatedly you can switch from Automatic immediately and one need to wait up to 3 minutes to see the output to 24 hour Manual, from 24 hour Manual to Permanent Manual and switching On or Off. Alternatively pressing ‘OK’ button when in the main screen, the user can force an update.

  • Page 16: Technical Characteristics

    buttons will always have priority over the commands received TECHNICAL CHARACTERISTICS from the telephone interface. Power supply: 2 x 1.5V, alkaline batteries (Type AA) If you press the ‘ ’ or ‘ ’ button on the chronostat, the device Battery life: >...

  • Page 17: Normative References

    DIMENSIONS Range: -9,9°C .. +60,0°C (in mm) Precision: ±1,0°C Wires’ maximum length to the remote sensor: 15 m Antifreeze: OFF/0.5°C .. 25.0°C (Default 3.0°C) Offset: ± 5.0°C. (Default 0.0°C) Backlight turns off: 20 sec. after the last pressing of a button Protection rating: IP 30...
  • Page 18 NOTES: ________________________________________ ________________________________________ ________________________________________ ________________________________________ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _________________________________________ _________________________________________...
  • Page 19 @IST01540AAN 019584A0 200711...

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