HEATING TECHNOLOGY
HEATING CONTROLLER OVERVIEW
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TYPE
PAGE
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HOUSING DESIGN Berlin 1000 Berlin 2000 Berlin 3000 Berlin flush-mounted Berlin 2000 with plug
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SENSOR Bimetal (NC contact)
x x
x x x
x x x
x
x
Bimetal (toggler)
x
x x
x
x
NTC, internal NTC, external NTC for floor monitoring
CONTROL TYPE Heating controller Cooling function
x xx*x x xx*x*x x xx*xx*x
x
x x
x
x
Cooling function with fan output Model with clock
PIPE SYSTEM Air conditioning controller in 2-pipe system Air conditioning controller in 4-pipe system
x
x x
x
x
APPLICATION Natural stone heating
x
Tiled stove heating Electric direct heating systems
x
Electric floor heating Night storage heater Hot water floor heating Partial air conditioner
x
x x x x
x x x x
x x x x x
x
x x
x
x
FEATURES Output ‘temperature reduction’ Input ‘temperature reduction’
x
x x
x
x
x x
x
Switch ‘On / Off’
Switch ‘Heating / Cooling’ Switch ‘Heating / Off / Cooling’ Switch ‘Reduction / Comfort / Automatic’ Switch ‘auxiliary heating’ Display Display with backlighting Indicator lamp ‘heating’ Indicator lamp ‘reduction’ Indicator lamp ‘auxiliary heating’ TECHNOLOGY Control range −20 to +30 °C Control range 5 to 30 °C Control range 10 to 42 °C Control range 10 to 50 °C Control range 10 to 60 °C Control range 20 to 80 °C 3000 W switching power
x
x
x
x
x
x
x
x
x
x
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x
internal setting 2-wire connection 24 V~
x
x x x x
230 V~
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x
24 V~ or 230 V~
55
Catalogue 2023
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