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Operating instructions

Room thermostat (heating/cooling) 24 V
Art. no. RTR241

16.09.2022

82405003 J0082405003

ALBRECHT JUNG GMBH & CO. KG
Volmestraße 1
58579 Schalksmühle
GERMANY

Telefon: +49 2355 806-0
Telefax: +49 2355 806-204
[email protected]
www.jung.de

Содержание RTR241

Страница 1: ...om thermostat heating cooling 24 V Art no RTR241 16 09 2022 82405003 J0082405003 ALBRECHT JUNG GMBH CO KG Volmestra e 1 58579 Schalksm hle GERMANY Telefon 49 2355 806 0 Telefax 49 2355 806 204 kundenc...

Страница 2: ...3 Intended use 3 4 Product characteristics 4 5 Functional description 4 6 Operation 5 7 Information for electrically skilled persons 7 7 1 Commissioning 9 8 Technical data 11 9 Warranty 11 2 12 82405...

Страница 3: ...cus tomer 2 Device components Image 1 Device components 1 Room temperature controller insert 2 Cover frame 3 Status LED 4 Central plate 5 Control knob 6 Internal temperature sensor 7 Adjustment rings...

Страница 4: ...comfort tem perature By connecting the input terminal to 24 V the temperature is reduced by 4 C and the status LED lights up green This should be controlled by a central clock In cooling mode the wiri...

Страница 5: ...e There are valve drives where the valve is opened deenergised opened or closed deenergised closed factory setting when no supply voltage is applied 6 Operation Brief overview Function Control knob St...

Страница 6: ...k to the previous operating mode The LED lights up for 10 seconds Manual switching between heating and cooling mode If 24 V is present at the input terminal C manual switching to heating mode is not p...

Страница 7: ...played mode 7 Information for electrically skilled persons Selecting a suitable installation location Recommended installation height 1 50 m on interior walls Do not mount the device near sources of i...

Страница 8: ...etpoint temperature is reduced by 4 C ex clusively in heating mode Optionally connect the cooling input C via a switching contact of the heating system 9 If 24 V is applied to input C the cooling mode...

Страница 9: ...d Press the control knob for longer than one second The control behaviour is saved Adapting the valve type The LED flashes red for valve type deenergised closed NC and red blue for valve type deenergi...

Страница 10: ...se to the desired minimum temper ature Each notch corresponds to a change of about 1 C Turn the small red adjustment ring anticlockwise to the desired maximum tem perature The respective adjustment ri...

Страница 11: ...position for the current room temperature and press it for longer than one second The control knob position is saved and the LED lights up green for 5 seconds If the LED flashes red for 5 seconds the...

Страница 12: ...Telefon 49 2355 806 0 Telefax 49 2355 806 204 kundencenter jung de www jung de Room thermostat heating cooling 24 V 12 12 82405003 16 09 2022 J0082405003...