Functions - Data Sheet - RDQ411MB
RDQ411MB Fan coil room thermostat (Modbus RTU server) Data Sheet
- Content Language
- English
- Content Type
- Technical Documentation > Data Sheet for Product
- Document No
- A6V15081400_en--_a
- Download ID
- A6V15081400
- Stock No.
- S55770-T518
- Product No.
- RDQ411MB
- Access level
- Internet
- File Type
- html
Functions- Fan speed selection via fan button
- Fan operation selection (enable or disable) via parameter P16
- Fan operation selection in dead zone (low-speed or off) via parameter P15
- Timer with delay Off function (P28): preset or user selection
- Minimum and maximum setpoint limitation (P09 & P10)
- Return to previous operating mode, Protection or Comfort upon power failure (P27)
- Temperature sensor calibration
- Surge protection at power-up
- Maintenance of room temperature via built-in temperature sensor, external temperature sensor or bus temperature
- HVAC application selection via parameter P01
- Selectable On/Off output for 2-wire valve or 3-wire valve actuator (P01)
- Note: 3-wire valve actuator for 2-pipe fan coil application only.
- Full or partial keylock (P14)
- Factory reset via parameter P71