Heating technology
Air conditioning
Radio systems
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Building automation
Sensors
RFHSB-060.011
Room hygrostat, surface-mounted, 24 VAC to 230 VAC, 35…85 % r.H., changeover contact, internal setting
The room hygrostat is designed to monitor and control relative humidity, e.g. in business premises, apartments, conservatories, bathrooms, swimming pools, IT rooms and other rooms with a clean, non-aggressive environment. A potential-free changeover contact is activated by the effect of the relative humidity on a measuring tape. Particularly suitable for authorities, schools and similar public buildings due to the internal setting of the setpoint.
| Connection cross-section | 0,5 – 2,5 mm² |
|---|---|
| Can be read off | No |
| Number of outputs | 2, 2 |
| Output signal | switching |
| External setting | No |
| Operation | internal setpoint adjuster |
| Design | Berlin 2000 |
| Relative humidity setting range | 35 … 85 % |
| Electric connection | screw terminals |
| Colour | |
| RAL colour number (similar) | 9010 |
| Sensor element | plastic fibres |
| Internal setting | Yes |
| Bearing temperature | –20 … 70 °C |
| Max. air humidity (non-condensing) | 95 % r.H. |
| Housing material | plastic ABS |
| Max. switching voltage | 230 VAC, 50 Hz |
| Max. switching current | dehumidify: 5 (0,2) A |
| Mechanical range reduction | No |
| Medium | |
| Min. switching voltage | 24 VAC, 50 Hz |
| Min. switching current | 100 mA |
| With thermostat | No |
| Mounting/attachment | surface mounting |
| Surface finish | matt, matt |
| Humidifying/dehumidifying control function | Yes |
| Heating control function | No |
| Cooling control function | No |
| Switching differential | 7 % r.H. |
| Switching difference, can be adjusted | No |
| Switching element | |
| On/Off switch | No |
| Switching contact | two-way contact |
| Potential free switching contact | No |
| Switching power | 1150 W (230 VAC) / 460 W (230 VAC) |
| Protection class | IP30 |
| Protection class | II, following appropriate mounting |
| Safety and EMC | in accordance with DIN EN 60730 |
| Ambient temperature | 0 … 60 °C |
| Degree of contamination | 2 |
| Assembly | complete device |
| Dimensions (W x H x D) | 78,3 mm x 83,4 mm x 25,5 mm |
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