RDF800KN

RDF800KN/NF KNX room temp Controller

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Touch screen room thermostat with KNX communications, for 2-/4- pipe fan coil, universal applications or compressors in DX-type equipment (for China frames)

KNX communications
Operating modes: Comfort, Economy and Protection
For heating and/or cooling applications
2 or 3-position control outputs
Output for 1-speed or 3-speed fan
2 multifunctional inputs for keycard contact, external room / return air temperature (QAH11.1, QAA32), heat / cool changeover, window contact on/off, dewpoint monitor, electrical heater enabled, fault contact, presence detector
Automatic or manual heating/cooling changeover
Adjustable commissioning and control parameters
Minimum and maximum setpoint limitation
Color of housing: Ivory white
Backlit display
Mounting on chinese mounting frames

Application selectable:

2-pipe system
2-pipe system with electrical heater
4-pipe system

Mã: RDF800KN/NF Danh mục: Thermostats Từ khóa: KNX Thermostat, RDF302, room temp Controller

Operating voltage : AC 230 V

Power consumption : 6 VA

Setpoint setting range : 5…40 °C

Switching differential :0.5…6 K

Communication Bus: KNX (S-mode and LTE mode with Synco 700)

Analog inputs, number : 2

Relay outputs : Fan: Normally open contact , Valve: Normally open contact , Non floating

Relay outputs, number: 5

Relay output, switching voltage : AC 230 V

Relay output, switching current : 5 (2) A

Type of fixing : With screws on recessed round conduit box diameter min. 60 mm

Degree of protection : IP30

Dimensions (W x H x D) : 86 x 86 x 46.7 mm

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