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HTRRBd-210.100
Room thermostat with temperature display, surface-mounted, super-flat, 5…30 °C, 230 VAC, 3(0.5) A, NO contact
This room thermostat has been specially developed for controlling or monitoring temperatures in offices, living rooms and hotels and is suitable for the direct connection of up to 10 valve actuators (normally closed) for hot water heating systems. The display is deactivated in normal operation. The current room temperature is displayed by touching a touch surface. If a button is touched during this display, the desired setpoint temperature can be adjusted in 1 °C increments.
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Installations-Tutorial
| Connection cross-section | 0,33 – 1,5 mm² |
|---|---|
| Number of outputs | 1 |
| Number of outputs, heating | 1 |
| Number of control ranges | 1 |
| ECO display | No |
| Heating display | No |
| Actual temperature display | Yes |
| Additional heating display | No |
| Display type | Two-digit 7 segment display (white) |
| Temperature controller version | room thermostat |
| Output signal | switching |
| External setting | Yes |
| Operation | touch-sensitive buttons |
| Operating voltage | 230 VAC, 50 Hz |
| Design | Berlin 1000 |
| Display | Yes |
| Average power consumption | 0.5 W |
| ECO function (reduction) | No |
| Electric connection | screw terminals |
| Electronic control | Yes |
| Energy efficiency class | IV |
| Colour | pure white |
| RAL colour number (similar) | 9010 |
| Sensor element | NTC internal |
| Internal setting | No |
| Bearing temperature | –20 … 70 °C |
| Power consumption in standby state | 0.5 W |
| Max. air humidity (non-condensing) | 95 % r.H. |
| Housing material | plastic ABS |
| Max. power consumption | < 1 W |
| Max. switching voltage | 230 VAC, 50 Hz |
| Max. switching current | 3 (0,5) A |
| Mechanical range reduction | No |
| Medium | Air |
| Min. switching voltage | 230 VAC, 50 Hz |
| With receiver | No |
| Mounting/attachment | surface mounting |
| Surface finish | gloss |
| Test mark approval | CE |
| Control range | 5 … 30 °C |
| Heating control function | Yes |
| Cooling control function | No |
| Control behaviour | PI PWM |
| Switching differential | 0,5 K (delta T max. 4 K/h) |
| Switching difference, can be adjusted | No |
| Switching element | relay |
| Reduction switch | No |
| Reduction / heating / external reduction switch | No |
| On/Off switch | No |
| Heating/cooling switch | No |
| Heating/off/cooling switch | No |
| Additional heating switch | No |
| Switching contact | normally open contact |
| Potential free switching contact | No |
| Switching power | 690 W |
| Protection class | IP30 |
| Protection class | II, following appropriate mounting |
| Sensor external | No |
| Safety and EMC | in accordance with DIN EN 60730 |
| Scale | Degree Celsius |
| Ambient temperature | 0 … 40 °C |
| Type of wiring | three-/four-wire |
| Assembly | complete device |
| Dimensions (W x H x D) | 78 mm x 78,5 mm x 13,9 mm |
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| Photo | Type | Art. no. | Features | |
|---|---|---|---|---|
 | VOOPL-216.176 | DA480510 | Terminal strip, max. 6 room thermostats and 12 valve actuators, IP20 | View product |
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 | ZBOOA-010.100 | H9100010 | Heating valve actuator, 230 VAC, normally closed | View product |
 | ZBOOA-010.185 | G8990010 | Valve actuator "Stella" 230 V NC for automatic hydronic balancing | View product |
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