RDF340 Кімнатний термостат

Flush-mount room thermostat for rectangular conduit box, with LCD for fan coil units

• Output for 3-speed or 1-speed fan
• Two multifunctional inputs for keycard contact, external room / return air temperature (QAH11.1, QAA32), heat / cool changeover, operation mode changeover, window contact on/off, dewpoint monitor, electrical heater enabled, fault contact
• Operating modes: Comfort, Energy Saving and Protection
• Automatic or manual heating/cooling changeover
• Adjustable commissioning and control parameters
• Minimum and maximum setpoint limitation
• Color of housing: signal white (RAL 9003)

Application selectable:

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