Heating controller CETA 104
XXX.XX
€/unit
Description Not only simple standard systems can be controlled via CETA, more demanding applications can also be achieved by combining several CETA modules. Up to 4 control devices can be combined with one another due to this modular expansion. The individual controller communicate with each other via a databus. Every CETA controller can also be operated independently. Technical data: • Operating voltage: 230 V / 50 Hz • Max. power consumption: approx. 2.1 VA • Fuse: 6.3 A • Output relay contact load: 2(2) A • Ambient temperature: -10...+50°C • Protection type: IP 30 Protection class according to EN 60730: II • Housing dimensions (W x H x D): 145.5 x 161 x 48 mm • Housing material: ABS Vo • Mains connection technology: Screw terminals 1.5 mm² • Sensor connection technology: Screw terminals 0.5 mm² • Mounting: Wall or top-hat rail • Heat generator: Single-level burner control via relay output, alternative for modulating boilers with a standardised open-therm interface, limit temperature monitoring, collision protection, operating hours counter, information displays for temperatures, switching states and meters. Direct heating circuit: Weather-bad control of a non-mixed heating circuit via a relay output, switching time program with two switching cycles per day, room influence or room control via optional room station (CETA RC), different operating modes can be selected, summer switch-off, frost protection function, information displays for temperatures and switching states. Hot water preparation: Tank loading pump control for loading hot water via relay output, switching time program with two switching cycles a day, different operating modes can be selected, priority/parallel switching, legionella protection function. Delivery contents: • 1 x Ceta 104 • 2 x KVT 20/2/6 boiler/ hot water sensor • 1 x AF 200 external sensor Optional accessories: CETA RC, CETA SMS Technical data
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