CB1N3174en
2014-09-10
Building Technologies
s
3
174
RDF800KN
RDF800KN/NF
Touch Screen Flush-mount Room
Thermostats with KNX
Communications
For 2-pipe, 2-pipe with electrical heater, and 4-pipe fan coil units
For universal applications
For use with compressors in DX type equipment
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KNX bus communications (S-mode and LTE mode)
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Large display with backlight
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2P / PI / P control
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Outputs for ON/OFF or 3-position control
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Outputs for 3-speed or 1-speed fan
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2 multifunctional inputs for keycard contact, external sensor, etc.
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Independent function for window contact and presence detector
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Operating modes: Comfort, Economy and Protection
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Automatic or manual fan speed control
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Automatic or manual heating / cooling changeover
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Minimum and maximum limitation of room temperature setpoint
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Control depending on the room or the return air temperature
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Adjustable commissioning and control parameters
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Commissioning with Synco ACS, ETS4 or via local HMI
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Interoperation into Synco 700
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Integration into Desigo via group (ETS4) or via individual addressing
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Integration into third-party system via group addressing (ETS4)
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AC 230 V operating voltage
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RDF800KN: Mounting on round box, with min 60 mm diameter or recessed
square 86 mm box with 60.3 mm fixing centers and min 40 mm depth
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RDF800KN/NF: Mounting on recessed square 86 mm box with 60.3 mm
fixing centers and min 40 mm depth, requires additional mounting frame
