DTF
Recessed ceiling temperature sensor, with passive output
Application
The DTF is a built-in IP30 temperature sensor, with passive sensor for flush mounting, e.g. in plasterboard walls or suspended ceilings to detect the room temperature.
Technical Data
| Measuring range: | - 30 ...+90 °C |
| Sensors: | For passive sensors see data sheets |
| Circuit type: | 2-wire connection |
| Measuring current: | see resistance table |
| Connection head: | Aluminium, painted white |
| Connection cable: | approx. 1 m, 2 x 0.25 mm² |
| Process connection: | in the false ceiling Ceiling breakthrough Ø 22mm Cover Ø 30mm |
| Insulation resistance: | ≥ 100 MΩ at 20 °C (500V DC) |
| Humidity: | < 95 % rH, non-condensing air |
| Protection class: | III (according to EN 60 730) |
| Protection type: | IP 30 (according to EN 60 529) |
