RTF
Room temperature sensor, with passive output
Application
The RTF is a temperature sensor for recording the temperature in closed and dry rooms, e.g. in flats, offices and business premises. Additional design of various operating elements, potentiometer, push-button, Dial and LED.
Types
| Sensor: | For passive sensors see data sheets |
| Potentiometer: | Standard 1kΩ, optionally other values |
| Dial: | max. 5 positions, 24V/130 mA |
| Dual LED: | green, red , 24V DC |
| Key: | NOC 24V, max. 35 mA |
Techical Data
| Measuring range: | - 30... + 60° C |
| Sensors: | For passive sensors see data sheets |
| Circuit type: | 2-wire connection |
| Measuring current: | see resistance table |
| Housing: | Plastic, material ABS, Colour pure white (similar to RAL9010) (other colours optional) |
| Dimensions: | 80 x 105 x 23,5mm |
| Mounting: | on flush-mounted box Ø = 55 mm |
| Electrical connection: | 0.14 - 1.5 mm², via screw terminals |
| Humidity: | < 95 % rH, non-condensing air |
| Protection class: | III (according to EN 60 730) |
| Protection type: | IP 30 (according to IEC 529) |
