Domestic fans
Industrial fans
Single-room air handling units with heat recovery
Air handling units 
Smoke extraction and ventilation
Ventilation accessories
Ventilation ducts and fittings
Air distribution
Measurement and control technology
Ventilation sets and ventsBlauberg S25
- Description
- Characteristics
- Downloads
- Designation key
| FEATURES
For control of industrial and domestic air handling units with an S21 automation system. DESIGNCasing made of high-quality plastic. The panel is equipped with a touch LCD display. Dust and moisture protection rating – IP20. MOUNTINGDesigned for indoor installation. Connection and mounting of the control panel are carried out according to the User’s manual of the unit. |
CONTROL FUNCTIONS
Speed switching. Filter replacement indication (according to timer or filter clogging differential pressure switch readings). Alarm indication: full description of the alarm. Week-scheduled operation. Bypass (automatic and manual). Timer. Boost. Fireplace. Freeze protection. Control of electric and water preheaters and reheaters. Cooler connection. Supply air temperature control. Control of humidity, CO2, VOC, PM2.5.Fire alarm connection. |
| Parameter | S25 | Measurement unit |
|---|---|---|
| Voltage DC | 12-32 | V |
| Current at 24 VDC | 0.1 | A |
| Power cable (10 m), type | 4 × 0.25 | mm² |
| Operating humidity range | 10 – 80 (no condensation) | % |
| Operating temperature range | -10...+45 | °С |
| Ingress protection rating | IP20 | - |
