Performance features
- Compact ventilation control panel
- For activating 230 V AC ventilation drives
- For controlling up to 20 ventilation groups in conjunction with cut‑off relay modules
- Input for external controller, e.g. timer
- Central weather monitoring function (central CLOSED) in conjunction with multiple TRL 8
- LED displays for wind and rain
- Continuous configuration of the wind strength switch point (2 - 8 Bft.) and signal retention time (1 - 15 minutes)
- Exceeding wind switching threshold and automatic mode ON / OFF
- Bargraph display for wind strength (Beaufort) and LED for wind signal save function
- Surface‑mounted plastic housing
Technical Data
| Supply | 230 V AC / 50 Hz / 30 VA |
|---|---|
| Stand-by power | 3.1 W |
| Output AC | 230 V AC |
| Switching contact | Floating changeover contact |
| Type of protection | IP 50 |
| Temperature range | -5 °C ... +40 °C |
| Housing | Plastic |
| Colour | Light grey (~ RAL 7035) |
| W x H x D | 172 x 151 x 95 mm |
| Weight | 1.70 kg |
Designs
| Type | Art. No |
|---|---|
| WRZ 8000 | 30.203.30 |
