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GVL 8304-K
VENTILATION CONTROL UNIT
Our GVL 8304-K ventilation control unit can deliver four times the output of the GVL 8301-K V2 unit.
Features
- Compact control panel for daily ventilation systems
- For controlling 24 V DC window drives
- Total drive current up to 4 A
- 1 ventilation group
- Input for an external control device, e.g. a time switch
- Ventilation safety function (saves the OPEN / CLOSED position)
- Option to connect drives with TMS function
- Optional connection to rain sensors or wind/rain sensors without an additional module.
- Plastic cover for surface mounting
Gallery
GVL 8304-K - Wiring diagram (PNG, ~380 KB)
Technical data
| GVL 8304-K | |
|---|---|
| Input voltage | 230 V AC |
| Input frequency | 50 Hz |
| Power | 120 VA |
| Output voltage | 24 V DC |
| Output current | 4 A |
| Number of groups | 1 |
| Operating mode SHEV / daily ventilation | short-term operation 20% duty cycle |
| Protection rating | IP 50 |
| Temperature range | -5 °C ... +40 °C |
| Material | Plastic |
| Colour | Light grey (~ RAL 7035) |
| W x H x D | 172 x 151 x 95 mm |
| Weight | 2.00 kg |
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Need more information?
Contact our sales team by phone at +420 312 672 903 or by e-mail at [email protected].