W7763C1032

Honeywell Controller for chilled ceilings, Excel 10

Room temperature controller for chilled ceilings with condensation protection.
For cooling with chilled ceiling and heating with radiator.
Heating output signal: 2 triacs (24 V~, 250 mA) configurable for thermal, 3-pt, PWM or single/multistage control
Cooling output signal: 2 triacs (24 V~, 250 mA) configurable for thermal, 3-pt, PWM or single/multistage control
Control functions: heat only, cool only, heat/cool change over, heat and cool in sequence; dewpoint control, minimum hot water temperature control, zero energy band
Modes of operations: occupied, standby, unoccupied, open window, frost protection, summer/winter change over, dewpoint, condensation
Obligatory inputs: analogue input for room temperature sensor NTC20k; or apply additional XL10 wall-module with built in sensor on dedicated input terminal
Optional inputs: 2 universal inputs configurable for: window or occupancy or movement or change over or condensation or cold water
1 analogue inputs for roomhumidity
XL10 wall module input (T7460, T7560 -series) with temperature sensor and other functions
network inputs for dewpoint/condensation
network input for temperature sensor, setpoint adjustment, bypass and other functions
Stand-alone operation: yes
Network operation: yes
Bus system: LonWorks(R)
LonMark(R) profile: 8020
Power supply: 24Vac


Setpoint knob: -...+C
Built in room temperature sensor: yes
Built in occupancy extension button: yes