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 |
24 Vac | 0.5 VA |
|
