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Programmable Differential Thermostat 

TD-3.3 

 

User’s Manual

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

tel.:00359 596 333 66 ||| fax:00359 596 325 80 ||| [email protected] ||| www.intiel.com  

9 Peter Beron Str, Pomorie 8200, Bulgaria 

 
 
 
 
 

Содержание TD-3.3

Страница 1: ...Programmable Differential Thermostat TD 3 3 User s Manual tel 00359 596 333 66 fax 00359 596 325 80 info intiel com www intiel com 9 Peter Beron Str Pomorie 8200 Bulgaria...

Страница 2: ...ostat monitors the following parameters 3 1 dT t adjusted and current real difference between the water tank and solar panel temperatures d can be adjusted in the range of 2 up to 20 The default setti...

Страница 3: ...olar panel temperature falls bellow Tdef the circulation pump is being switched on by force never mind it has been switched off due to solar panel temperature decreasing bellow Tcmin only in case the...

Страница 4: ...1 bellow Tzad In the last case after circulation pump 2 is being switched off circulation pump 1 is being switched on for heating of water tank 1 If under the above mentioned conditions the solar pan...

Страница 5: ...ht indication 6 show an emergency situation the temperature in water tank 2 has being reached the maximum allowed water tank temperature Tbmax 4 7 Light indication 7 shows that the unit is in a Vacati...

Страница 6: ...e the selections and parameters they can not be changed except for the vacation regime In Menu Password disable menu access does not require a password If a period of 30 sec no buttons are pressed it...

Страница 7: ...ed to those terminals To terminals 13 17 and 21 are to be connected a phase neutral and protection ground of the grid To terminals 11 9 and 7 are to be connected respectively circulation pump 1 circul...

Страница 8: ...30V 50 60Hz Maximal rated current 7 250V AC 50 60Hz Outputs 3 standard relays changeover contacts Switch on difference T 2 20 adjustable Sensors 3 temperature sensors Pt1000 50 200 C Sensor current 2...

Страница 9: ...xtended to the malfunctions that occur during the warranty period and are result of the production reasons or defective used parts The warranty does not relate to malfunctions corresponding to not qua...

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