The RDF600KN is a flush-mount KNX room thermostat designed for 2-pipe and 4-pipe fan coil unit systems. It provides on/off outputs for valve actuators and fan stages through the KNX automation network. Two universal inputs accept external sensors such as keycard contacts, return air temperature probes, window contacts, presence detectors, and heat/cool changeover signals.
Operating at AC 230 V with KNX S-Mode communication, it integrates seamlessly into existing KNX backbones. Compatible with round and square conduit box apertures, reducing site rework during retrofits.
| Protocol | KNX S-Mode (ETS programmable); Voltage: AC 230 V |
|---|---|
| System Type | 2-pipe and 4-pipe FCU |
| Control Output | On/off (valve and fan actuator) |
| Universal Inputs | 2 (keycard, return air, dewpoint, presence, changeover) |
| Operating Modes | Comfort, Economy, Protection |
| Setpoint Adjustment | Via KNX bus |
| Changeover | Automatic and manual heating/cooling |
| Conduit Box | Round and square compatible |
| Degree of Protection | IP30 |
| Warranty | 24 Months |