Danfoss ORT-10 manual

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Table of contents for the manual

  • Page 1

    ORT -10 Electronic modulating room thermostat for Open Therm appliances Installation Instructions User Instructions Installatiehandleiding Instructies voor gebruik GB NL[...]

  • Page 2

    2 Speci cation ........................................................................................ 3 P ositioning ........................................................................................... 4 Installation ........................................................................................... 5 W iring ...................[...]

  • Page 3

    3 Speci cations Code Number 087N773800 T emperatur e range 8-30°C Maximum ambient temperature 45°C Contr ol t ype P + I Open Therm soft ware v ersion 2.3 Domestic hot water keep hot f eature • Holiday mode • ID 14 low load contr ol • Thermostat output Data Construction EN60730-2-9 IP rating IP20 Supply voltage 24V DC from boiler Wiring ,[...]

  • Page 4

    4 P ositioning P ositioning NL NL GB ORT -10[...]

  • Page 5

    5 Installation Installation NL NL GB[...]

  • Page 6

    6 W iring W iring NL NL GB 2 F or sur face mounted wiring , cutouts are pro vided on the backplate to enable correct positioning of the c able. F or rec essed wiring, c abling can be connected as in diagr am 2. 1. 2.[...]

  • Page 7

    7 ORT -10 W iring NL NL GB Impor tant - T o av oid damage to Boiler and Thermostat, connect only to Open Therm connections on boiler , do not connect to any other pow er source . By connecting a volt free switch o ver terminals 3 + 4 you c an provide an external override to enable a forc ed 8°C frost protection + HW store o c ondition. A B O O [...]

  • Page 8

    8 Mounting Mounting NL NL GB 1. 2. 3.[...]

  • Page 9

    9 Locking and Limiting Locking and Limiting NL NL GB Befor e remo ving dial, turn until setting 1 aligns with r efer ence mark on front case . Remov e dial, lock or limit as requir ed (see note below). Replace dial , ensuring setting 1 aligns with ref erence mark on case. Impor tant Note : If Holiday F unction is requir ed DO NO T adjust lower limi[...]

  • Page 10

    10 U ser Instruc tions U ser Instruc tions NL NL GB Setting Dial Unlike normal room thermostats , the ORT -10 varies the heat output of the Opentherm condensing boiler to which it is connected . This adds to the boiler e cienc y signi cantly by ensuring that the boiler keeps in economical condensing mode whenever possible . Daily use is as ea[...]

  • Page 11

    11 Room T emperature Setting 10 – 30°C : Set dial to requir ed room temperatur e, domestic hot water stor e in boiler is kept hot*. The L CD will  ash to show set point and then displa y room temperature . Holiday Setting : Contr ols room temperatur e at 8°C, (frost setting), domestic hot water stor e in boiler is turned o . button: P res[...]

  • Page 12

    12 Normal Operation : F lame symbol will be display ed whenever the boiler is  ring. The bars to the right of the displa yed temperatur e visually indicate the lev el of modulation at the boiler . 1 bar =25%, 2 bars = 50% etc . Holiday Mode : When thermostat is put into , or taken out of holiday setting the L CD will  ash for 20 sec onds. Ala[...]

  • Page 13

    13 T echnische Speci caties Bestelnummer 087N773800 T emperatuurber eik 8 - 30°C Maximale omgevingstemperatuur 45°C Regelprincipe P + I Open Therm Pr otocol 2.3 W arm tapwater C omfort-func tie • W arm tapwater Ec o -func tie (vak antie stand) • ID 14 regeling lage belasting • Thermostaat output Open Therm Data F abrik agenorm EN60730-2-[...]

  • Page 14

    14 P ositionering ORT -10 NL NL NL P ositionering NL NL NL[...]

  • Page 15

    15 Installatie Installatie NL NL NL NL NL NL[...]

  • Page 16

    16 Bedrading Bedrading NL NL NL Bedrading NL NL NL 2 Als de beka beling via de onderzijde wordt aangebr acht kan gebruik gemaakt worden v an de afbreekbare doorgangen op de bodemplaat zoals afgebeeld in  guur 1. Als de beka beling via de achterzijde wordt aangebr acht kan gebruik gemaakt worden v an de opening in de bodemplaat zoals afgebeeld in[...]

  • Page 17

    17 Bedrading Belangrijk - Om schade aan ketel en thermostaat te voork omen dient de thermostaat alleen op de Open Therm aansluiting v an de ketel te w orden aangesloten. Door een ex tern potentiaalvrij (schakel)contact o ver de klemmen 3 + 4 aan te sluiten kan de thermostaat v ergrendeld w orden op een ruimtetemper atuur van 8°C en w arm tapw ater[...]

  • Page 18

    18 Montage Montage NL 1. 2. 3.[...]

  • Page 19

    19 NL NL NL Blok k eren & Begrenz en Blokkeren & Begr enzen NL NL Draai de instelknop op stand 1. V er wijder de instelknop en blok keer of begrens naar behoefte ( zie onderstaand schema). Plaats de instelknop op stand 1 weer terug . L et op : Stel geen minimum begr enzing in als de V ak antie Stand nodig is. 1. 2. 3.[...]

  • Page 20

    20 Gebruikers handleiding Gebruikers handleiding NL NL NL Anders dan bij normale aan/uit thermostaten r egelt de OR T -10 traploos de warmteaf gif te van de Open Therm ketel waar op hij is aangesloten. Dit draagt in hoge mate bij aan het ketelr endement door te zor gen dat de ketel zo lang mogelijk in HR (condenser end) bedrijf werkt. Dagelijks geb[...]

  • Page 21

    21 Ruimtetemperatuur instelling 10 – 30°C : Z et de instelknop op de gewenst e ruimtetemperatuur , tapwat er voorraad w ordt op temperatuur gehouden*. De displa y k nipper t als de gewenste temperatuur w ordt ingesteld en geeft ver volgens , zonder te k nipperen, de w erkelijke ruimtetemperatuur w eer . V ak antiestand : Regelt de ruimtetemperat[...]

  • Page 22

    22 LED-indicator Opstar ten: Na het inschakelen van de voedingsspanning van de ketel knipper t de L CD gedurende 20 seconden. Normaal bedrijf : Als de thermostaat de ketel inschakelt w ordt dit met een vlam symbool op de display w eergegeven. De str eepjes naast het vlamsymbool geven een indicatie o ver de modulatie van de ketel . 1 streepje =25%, [...]

  • Page 23

    23[...]

  • Page 24

    24 P ar t No 25189 Issue 1 05/07 w w w .danf oss.c om/BusinessAreas/Heating[...]