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FONCTION et DESCRIPTION
- Thermostat électronique équipé de sonde
de sol et d’ambiance destiné à la
régulation de plancher chauffant à
circulation d’eau.
VOYANT D’ETAT
Rouge fixe:
Thermostat en chauffe
Vert fixe:
Indication d’ordre d’abaissement
Orange fixe:
Thermostat en chauffe pendant un
abaissement.
Rouge clignotant:
- Flash de 0.5 seconde => Défaut sur les
deux sondes.
- Flash de 1 seconde => Défaut sur sonde
interne.
- Flash de 2 secondes => Défaut sur sonde
externe.
PRESENTATION
-Radio Frequency RF thermostat (433,92 Mhz)
specially designed for water floor heating managed by
actuators.
- Equipped with a switch to select 3 different operating
modes:
Comfort
The setting temperature (adjusted on the knob) will
be followed all the time.
Reduced
The reduced temperature will be followed all the time
(setting temperature - 2°C)
OFF
Use this mode if you need to switch off the zone
managed by the thermostat.
TECHNICAL CHARACTERISTICS
Measured temperature
precision
0.1°C
Operating temperature
0°C - 50°C
Setting temperature
range
1 to 5 (with comfort
temperature on position 3)
Regulation
characteristics
Proportional band 15min for
2°K (PWM)
Electrical Protection
Class II - IP30
Power Supply
Battery operated life
2 x 3V (CR2430)
~ 2 years
Radio frequency
433.92 MHz, <10mW.
Norms and
homologation:
Your thermostat has been
designed in conformity
with the following
standards or other
normative documents:
EN 60730-1 : 2003
EN 61000-6-1 : 2002
EN 61000-6-3 : 2004
EN 61000-4-2 : 2001
EN300220-1/2
EN301489-1/3
R&TTE 1999/5/EC
Low voltage 2006/95/CE
EMC 2004/108/CE
Soft version
V 2.0x
Room
setting.
Select
mode.
LED Indicator.
Batteries
WFHT DUAL SENSOR 230V
GB
WFHT DUAL SENSOR 230V
F
PPLIMW10361Cb
WFHT DUAL SENSOR 230V
DE
MODES DESCRIPTION
- Electronic thermostat with night reduction
mode for water floor heating systems
controlled by actuators.
LED INDICATOR
Red: Heating indication
Green: reduction mode by clock (pilot wire)
Orange: Heating during reduction mode by
clock (pilot wire)
Red blinking:
- 0.5 second cycle => Internal &
external sensor failures
- 1 second cycle => Internal sensor failure
- 2 seconds cycle => External sensor failure
- External pilot wire for night reduction,
equipped with a switch to select comfort,
reduction or clock mode.
- Possibility to regulate either the floor or
room temperature, or combined (in this case,
the floor sensor is used as temperature
limiter)
- Silent (triac output), to be connected directly
to actuators (see connecting drawing on the
installation sheet) or to our Modular
connecting system. (In this case please refer
to the connecting box datasheet)
CONFIGURATION SWITCH
Actuator type 1
ON
NO actuator
OFF
NC Actuator
Regulation mode 2
ON
Proportional
OFF
Static differential
Sensor mode 3&4
3 OFF
4 - OFF
Regulation on internal room
3 OFF
4 ON
Regulation on external probe
3 ON
4 - OFF
Regulation on internal room
sensor with lower limit floor on
ext. probe
3 ON
4 - ON
Regulation on internal room
sensor with upper limit floor on
ext. probe
1 2 3 4
TECHNICAL CHARACTERISTICS
Measured temperature precision
0.1°C
Operating temperature
0°C - 50°C
Setting temperature range
5°C 30°C
Floor limiting temperature range
10°C 40°C
Regulation characteristics
Proportional band 10min for 2°K or Static
differential .5°K
Electrical Protection
Class II - IP30
Power Supply
230 VAC +/- 10%
Output
TRIAC output 230 VAC, 75 W max ( 15
actuators WATTS 22C type)
External Floor sensor
NTC (10K Ohms) 3m
Norms and homologation:
Your thermostat has been designed in
conformity with the following standards or other
normative documents:
EN 60730-1 : 2003
EN 61000-6-1 : 2002
EN 61000-6-3 : 2004
EN 61000-4-2 : 2001
Low voltage 2006/95/CE
EMC 2004/108/CE
Soft Version
V 1.4x
- Fil pilote externe pour un abaissement de
4°C.
3 modes de fonctionnement => Horloge -
Confort Eco
- Régulation sur sonde interne, externe ou
les deux combinées. Dans ce cas là la
sonde de sol (externe) est généralement
utilisée en limitation de température de la
dalle.
- Thermostat à commande silencieuse
(TRIAC). Peut piloter directement une ou
plusieurs électrovannes. Il peut aussi être
raccordé à un de nos systèmes de
connexion pour plancher chauffant.
INTERRUPTEURS DE CONFIGURATION
Type d’électrovanne 1
ON
Electrovanne NO
OFF
Electrovanne NC
Type de régulation 2:
ON
Bande proportionnelle
OFF
Hystérésis
Sonde de régulation 3&4
3 OFF
4 - OFF
Régulation sur sonde interne.
3 OFF
4 ON
Régulation sur sonde externe
3 ON
4 - OFF
Régulation sur sonde interne
avec sonde externe en limitation
basse.
3 ON
4 - ON
Régulation sur sonde interne
avec sonde externe en limitation
haute.
1 2 3 4
CARACTERISTIQUES TECHNIQUES
Précision de mesure
0.1°C
Température de fonctionnement
0°C - 50°C
Plage de réglage de la température d’ambiance.
5°C 30°C
Plage de réglage de la température de limitation
dalle.
10°C 40°C
Caractéristique des différentes régulations.
Bande proportionnelle de 2°K pour un cycle
de 10 minutes ou hystérésis de 0.5°K
Protection
Class II - IP30
Alimentation
230 VAC +/- 10%
Sortie
TRIAC 230 VAC, 75 W max.
(15 électrovannes type WATTS 22C)
Sonde Externe
CTN 10K 3M
Normes et homologation:
Votre thermostat a été conçu pour répondre aux
normes et directives européennes suivantes:
EN 60730-1 : 2003
EN 61000-6-1 : 2002
EN 61000-6-3 : 2004
EN 61000-4-2 : 2001
Basse tension 2006/95/CE
CEM 2004/108/CE
Version Programme
V 1.4x
BETRIEBSARTEN
- Elektronischer Raumthermostat zum
Ansteuern von Stellantrieben für
Warmwasser-Flächenheizungen
LED ANZEIGE
Rot:
Heizbetrieb (Wärmebedarf)
Grün:
Absenkbetrieb über externe Zeitschaltuhr
Orange:
Heizbetrieb während Absenkmodus über
externe Zeitschaltuhr
Rot blinkend:
- 0,5 Sekunden Intervall => Fehler interner &
externer Fühler
- 1 Sekunden Intervall => Fehler interner
Fühler
- 2 Sekunden Intervall => Fehler externer
Fühler
- Betriebsartenschalter für Normal- oder
Absenkbetrieb oder Betrieb über externe
Zeitschaltuhr (Anschlussklemme integriert).
- Wahlweise Regelung der Raumtemperatur
über internen Fühler, über externen
Kabelfühler oder Raumregelung mit
Fußbodentemperaturbegrenzung
(Kabelfühler)
- Arbeitet geräuschlos mittels Triac. Direkter
Anschluss der Stellantriebe (siehe bebilderten
Anschlussplan) oder Anschluss über
Elektrische Regelverteiler (Anschlussplan
gemäß Bedienungsanleitung des Elektrischen
Regelverteilers).
SCHALTER KONFIGURATION
1: Stellantrieb Typ
ON
NO Antrieb
OFF
NC Antrieb
2: Regelverhalten
ON
Proportionalregler
OFF
Differenzregler
3 + 4: Fühler Betriebsarten
3 OFF
4 - OFF
Regelung über internen
Raumfühler
3 OFF
4 ON
Regelung über externen Fühler
3 ON
4 - OFF
Regelung über internen
Raumfühler und
Minimalbegrenzung
Fußbodentemperatur
3 ON
4 - ON
Regelung über internen
Raumfühler und
Maximalbegrenzung
Fußbodentemperatur
1 2 3 4
TECHNISCHE DATEN
Genauigkeit der gemessenen Temperatur
0.1°C
Betriebstemperatur
0°C - 50°C
Einstellbereich Raumtemperatur
5°C 30°C
Einstellbereich Kabelfühler
10°C 40°C
Regelverhalten
Proportionalband 2 K (10 min) oder
Differenzregler 0,5 K
Schutzart
Schutzklasse II - IP 30
Betriebsspannung
230 VAC +/- 10 %
Ausgang
TRIAC 230 VAC, max. 75W (bis max. 15
Stellantriebe WATTS Type 22C)
Externer Kabelfühler
NTC (10 K Ohms), Kabellänge 3 m
Normen und Zulassungen:
Ihr Thermostat hat in Übereinstimmung mit den
folgenden Normen oder anderen normativen
Dokumenten konzipiert:
EN 60730-1 : 2003
EN 61000-6-1 : 2002
EN 61000-6-3 : 2004
EN 61000-4-2 : 2001
Niederspannung 2006/95/CE
EMC 2004/108/CE
Software Version
V 1.4x
ON
OFF
ON
OFF
ON
OFF
Screw connector for external sensor.
Floor limit setting.
Room setting.
Select mode.
Configuration switch.
LED Indicator.
Screw connector for Power supply,
output and clock (pilot wire)
Bornier de sonde
Température de limitation (sonde sol)
Température de confort
Sélecteur de mode
Interrupteurs de configuration
Voyant d’état
Bornier d’alimentation et fil pilote.
Anschlussklemmen:
- Spannungsversorgung
- Ausgang Stellantriebe
- externe Zeitschaltuhr
Anschlussklemme für externen Kabelfühler
Temperaturbegrenzung Kabelfühler
Regelung der Raumtemperatur
(über internen Fühler)
Betriebsartenschalter
Schalter für Konfiguration
LED
1


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