Voltage AC/DC | AC/DC 24 V |
Electrical connection | Terminals |
Measured values | CO₂ |
| Temperature |
| Humidity |
Output signal | 0...5 V |
| 0...10 V |
| 2...10 V |
| MP-Bus |
Measuring range CO₂ | Default setting: 0...2000 ppm |
Measuring range humidity | Default setting: 0...100% RH |
Measuring range temperature | 0...50°C [32...122°F] |
Communication | MP-Bus |
Output Voltage [Range] | 1 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ (Type 22RT-19-1) |
| 2 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ (Type 22RTH-19-1) |
| 3 x 0...5 V, 0...10 V, 2...10 V, min. resistance 5 kΩ (Type 22RTM-19-1) |
Output signal active note | Output 0...5 V, 0...10 V (factory setting), 2...10 V selectable via NFC |
Display type | LED |