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6. Voltage-free alarm contact

HF.EA.17447 / HF.EA.17448 / HF.EA.24139

The supplied three-pin plug is needed for using the voltage-free alarm contact. Only the two external terminals are

connected to the plug! Internally a contact is switched (closed) as soon as the circulating air filter attachment 

reaches the prescribed volumetric flow.

Thus signalling is on hand in case of extraction air trouble or when your circulating air filter attachment is discon-

nected from the mains.

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6. Voltage-free alarm contact

The supplied three-pin plug is needed for using the voltage-free alarm contact. Only the two external terminals are 
connected to the plug! Internally a break contact is switched (opened) as soon as the circulating air filter attachment
reaches the prescribed volumetric flow.
Thus signalling is on hand in case of extraction air trouble or when your circulating air filter attachment is disconnected
from the mains.

The voltage-free alarm contact is not to be used for operating large loads. It is only envisaged for signalling a 
malfunction by means of a signalling lamp, horn and the like!

7. Technical data

The figures in the table are provided as a guide, and are not to be used in the sense of assured properties.

HF.EA.8677/ HF.EA.11442 / HF.EA.11570 / HF.EA.15575 / HF.EA.8473 / HF.EA.17447 / HF.EA.17448

Dimensions  W x D x  H (mm)

200 x 400 x 200

Nominaql rating

35 Watt

Nominal voltage

230 V

Frequency

50 Hz

Power consumption

0,15 A

Noise level

3m/35 dB (A)

Revolution Rpm

2450

Weight approx.

7 kg

Max. Length of extraction air duct by customer (including max. 2 pipe elbows)

15 m

Load capacity of the voltage-free switch contact

Maximum switching-on current AC

230 V ~ 

Maximum switching-on current DC

48 V

Maximum permanent current

1 A

Diagramm
HF.EA.8677/ HF.EA.11442 / HF.EA.11570 / HF.EA.15575 / HF.EA.8473 / HF.EA.17447 / HF.EA.17448

Customer

Example

Internal voltage-free
switch contact

Voltage-free alarm contact

Pressure 
drop Pa

Air fl ow m

3

/h 

The voltage-free alarm contact is not to be used for operating large loads. It is only envisaged for signal-

ling a malfunction by means of a signalling lamp, horn and the like!

7.  Technical data

The figures in the table are provided as a guide, and are not to be used in the sense of assured properties.

HF.EA.8677 / HF.EA.11442 / HF.EA.11570 / HF.EA.15575 / HF.EA.8473 / HF.EA.17447 / HF.EA.17448 

HF.EA.23866 / HF.EA.24139

Dimensons W x D x H (mm)  

200 x 400 x 200

Nominal rating  

35 Watt

Nominal voltage  

230 V

Frequency  

50 Hz

Power consumption  

0,15 A

Noise level  

3m/35 dB (A)

Revolution Rpm  

2450

Weight approx.  

ca. 7 kg

Max. Length of extraction air duct by customer (including max. 2 pipe elbows)  

15 m

Load capacity of the voltage-free switch contact

Maximum switching-on current AC  

230 V ~

Maximum switching-on current DC  

48 V

Maximum permanent current  

1A

Diagramm

HF.EA.8677/ HF.EA.11442 / HF.EA.11570 / HF.EA.15575 / HF.EA.8473 / HF.EA.17447 / HF.EA.17448 / 

HF.EA.23866 / HF.EA.24139

Air flow m

3

/h

Pressure 

drop Pa

Summary of Contents for HF.EA.11442

Page 1: ...1 EP V 11497 07 2017...

Page 2: ...Bohren Sie die erforderlichen L cher in die Wand entfernen Sie das Bohrmehl und f hren Sie die Kunststoffd bel ein Befestigen Sie den L ftungsaufsatz mit den beiliegenden Schrauben an der Wand HF EA...

Page 3: ...Stromaufnahme 0 15 A Ger uschpegel 3m 35 dB A Umdrehungen Upm 2450 Gewicht ca 7 kg Max L nge der bauseitigen Abluftleitung inkl max 2 Rohrb gen 90 15 m Belastbarkeit des potentialfreien Alarmkontaktes...

Page 4: ...se as possible to the outlet connector of the cabinet Wall mounting Drill the necessary holes in the wall remove the bore dust and insert the plastic rawlplugs Attach the ventilator cowl with the encl...

Page 5: ...ng 35 Watt Nominal voltage 230 V Frequency 50 Hz Power consumption 0 15 A Noise level 3m 35 dB A Revolution Rpm 2450 Weight approx 7 kg Max Length of extraction air duct by customer including max 2 pi...

Page 6: ...oor de nodige gaten in de wand verwijder het boorsel en steek de kunststof plug erin Bevestig het ventilatieopzetstuk met de bijgevoegde schroeven op de wand HF EA 8473 1 Bijgeleverde hoeken aan de zi...

Page 7: ...8 Afmetingen B x D x H mm 200 x 400 x 200 Nominale vermogen 35 Watt Nominale spanning 230 V Frequentie 50 Hz Stroomverbruik 0 15 A Geluidsniveau 3m 35 dB A Toerental Rpm 2450 Gewicht ca 7 kg Bouwkundi...

Page 8: ...rous n cessaires dans le mur liminez les r sidus du forage et introduisez une cheville en plastique Fixez ensuite le bo tier de ventilation au mur l aide des vis jointes HF EA 8473 1 Visser les querre...

Page 9: ...575 HF EA 8473 HF EA 17447 HF EA 17448 Dimensions L x P x H mm 200 x 400 x 200 Puissance nominal 35 Watt Tension nominale 230 V Fr quence 50 Hz Amp rage 0 15 A Niveau sonore 3m 35 dB A Vitesse t min 2...

Page 10: ...uzca los tacos pl sticos Fije el m dulo de ventilaci n a la pared con los tornillos adjuntos HF EA 8473 1 Atornillar la escuadra adjunta lateralmente al m dulo de ventilaci n 2 Colocar el m dulo de ve...

Page 11: ...00 x 200 Potencia nominal 30 vatio Tensi n nominal 230 V Frecuencia 50 Hz Consumo de corriente 0 15 A Nivel de ruido 3m 35 dB A Velocidad del motor Rpm 2450 Peso aprox 7 kg M xima longitud de la extra...

Page 12: ...tasselli di plastica Fissare alla parete l apparecchio di ventilazione con le viti fornite in dotazione HF EA 8473 1 Avvitare la staffa angolare fornita in dotazione lateralmente al modulo di aerazion...

Page 13: ...t Tensione nominale 230 V Frequenza 50 Hz Assorbimento di corrente 0 15 A Livello di rumorosit 3m 35 dB A Giri giri min 2450 Peso approssimativo 7 kg Lunghezza massima della tubazione dell aria d evac...

Page 14: ...14 Packliste Packing list Packing Lists Emballage de la liste Embalaje de lista Lista dell imballaggio HF EA 11570 HF EA 15575 HF EA 17448...

Page 15: ...15...

Page 16: ...EP V 11497 07 2017...

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