FTRFB-280.119
Wireless room temperature sensor, surface-mounted super flat, setpoint adjuster
Wireless sensors for the usual degree of soiling in residential, office, and hotel rooms. Mainly used for renovations or extensions to heating systems.
Wireless room temperature sensor for recording and setting the room temperature. Single-room temperature control is achieved if used in combination with alre wireless actuators. A sensor indicates a battery change is needed imminently.
Art.-Nr.: BA010409
Technical data
| Actual temperature display | No |
| Ambient temperature, lower value | -10 °C |
| Ambient temperature, upper value | 50 °C |
| Assembly | Complete device |
| Bearing temperature, lower value | -10 °C |
| Bearing temperature, upper value | 50 °C |
| Colour | Pure white |
| Control range, lower value | 5 °C |
| Control range, upper value | 30 °C |
| Cooling control function | Yes |
| Design | Berlin 1000 |
| Display type | LED |
| External setting | Yes |
| Heating control function | Yes |
| Housing material | Plastic ABS |
| Internal setting | No |
| Manual setpoint adjustment | Yes |
| Material quality | Thermoplast |
| Maximum air humidity (non-condensing) | 95 % r.H |
| Medium | Air, not aggressive |
| Mounting / attachment | Surface mounting |
| Operating voltage | 2x micro AAA batteries, 1.5 V |
| Operation | Rotary knob |
| Protection class | III |
| Radio frequency | 868 MHz |
| RAL colour number (similar) | 9010 |
| Range | 150m line of sight/up to 30m in buildings |
| Safety and EMC | In accordance with DIN EN 60730 |
| Sensor element | NTC internal |
| Surface properties | Gloss |
| Surface protection | Untreated |
| Transparent | No |
| Type of protection | IP30 |
| Valve protection function | No |
| Wireless bidirectional | No |
| Wireless bus bus system | Yes |
| With bus connection | Yes |
| With display | No |
| With LED display | Yes |
| With on-site operation | Yes |
| With protection against theft/dismantling | No |
| Photo | Type | Articlenumber | Features | Kind |
|---|---|---|---|---|
 |
ET-01 | MA990000 | Adjustment knob for devices in B1000 series, degrees Celsius scale, pure white, gloss | Spare part |
 |
JZ-21 | MN990006 | Adapter frame for device in Berlin 1000 series | Accessories |
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