KNX Thermostat Lite, 55mm (with KNX Secure)
Built-in temperature & humidity sensor, 2 external inputs of dry contact or NTC temperature detection. Support control modes: heating/colling, with 2/4-pipe system; HVAC operation modes: comfort,standby,economy,projection. Temperature logic algorithm supports 2-point and PI control Fits in 86*86mm and German 60mm wall boxes
Internal temperature / humidity sensor
Control modes: heating, cooling, heating and cooling, with 2-pipes or 4pipes system
HVAC operation modes: comfort, standby, economy, protection
Temperature logic algorithm supports 2-point and PI control
Fan auto.control
2 external input interfaces, used as dry contact detection (Switch, Scene, String send) or NTC temperature detection
Compatible with European 55mm-system push button standard design
Support KNX secure
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Bus voltage21-30V DC, via the KNX bus
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Bus current<6mA, 24V; <5.5mA, 30V
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Bus consumption<165mW
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Input2 external inputs, as dry contact input or 10K NTC input
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KNXBus connection terminal
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InputA three-wires connection terminal, cable length <5m
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Dimension70.8 x 70.8 x 19.3 mm (80 mm wring box)、76.8 x 76.8 x 19.3 mm (86 mm wring box)
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MountingIn a conventional 80 or 86 mm wring box
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Mounting0.05kg
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ModelCHTL-02/00.2.00 (White)
