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RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
Specifications
Certification :
CE RoHS
Output Range :
0 to 100% stepless regulation
Place of Origin :
EU
Power Supply Mode :
KNX bus power supply (DC 24V)
Model Number :
S55770-T430
Materials :
High-quality plastic construction
Payment Terms :
T/T,Western Union
Color :
Light grey
Packaging Details :
Carton
Delivery Time :
7 Days
Operation Security :
Built-in authority grading
MOQ :
5
Mounting Type :
DIN-Rail Mounting
Description
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU | Black
Product Overview

The RDF600KN/VB is a black-finish KNX flush-mount room thermostat designed for 2-pipe and 4-pipe fan coil unit systems. It provides on/off outputs for valve and fan actuators through the KNX bus at AC 230 V. Two universal inputs accept external digital and analogue signals from keycard switches, return air sensors, window contacts, presence detectors, and heat/cool changeover devices.

Compatible with both round and square conduit box openings for new construction and retrofit installation. All configuration—including operating modes (Comfort/Economy/Protection), commissioning parameters, and input mappings—is performed via ETS.

Technical Specifications
Protocol KNX S-Mode (ETS)
Voltage AC 230 V
System 2/4-pipe FCU
Output On/off (valve and fan actuator)
Universal Inputs 2 (keycard, return air, dewpoint, presence, changeover)
Digital Inputs 2
Operating Modes Comfort/Economy/Protection
Setpoint Control Via KNX bus
Housing Color Black
Conduit Box Compatibility Round and square compatible
IP Rating IP30
Warranty 24 Months
Application Scenarios

Luxury hotels choose the RDF600KN/VB for guest rooms where a black thermostat matches premium interior standards while delivering full KNX FCU control. Upscale apartments use it in dark-toned living areas.

It serves as a direct color-substitutable replacement for the ivory-white RDF600KN when projects need darker aesthetics without changing specifications. Two universal inputs enable keycard-based energy saving and window-contact interlock functionality.

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RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430

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Product Detail
Certification :
CE RoHS
Output Range :
0 to 100% stepless regulation
Place of Origin :
EU
Power Supply Mode :
KNX bus power supply (DC 24V)
Model Number :
S55770-T430
Materials :
High-quality plastic construction
Contact Supplier
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430
RDF600KN/VB Flush Mount KNX Room Thermostat for 2/4-Pipe FCU Fits Round Square Conduit Boxes + 2 Universal Inputs S55770-T430

Maituo Intelligent Technology Co.，Ltd

Verified Supplier
1 Years
hainan, hainan
Since 2015
Business Type :
Manufacturer, Seller, Trading Company, Exporter
Main Products :
Building Controllers, Switch Actuator, Dimming Actuator
Total Annual :
800000 USD-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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