BOSCH 230V Smart Home Room Thermostat II User Manual
Product description
The room thermostat II measures the temperature at a suitable location in the room and ensures a more stable and efficient temperature control. It is the perfect complement to your Bosch Smart Home radiator thermostats.
Safety Instructions
- Do not charge used batteries, and do not attempt to reactivate them using heat or other means. Do not short-circuit batteries. Do not expose batteries to strong sunlight. Do not throw batteries into fire! There is a risk of explosion!
- Make sure the polarity is correct when inserting the batteries! Only use batteries of the same type. Drained batteries must be removed from the device immediately. Remove batteries from the device if it is not in use for a long period of time. Increased risk of leakage!
- Store small cells and batteries which could be swallowed out of the reach of children. Swallowing can result in burns, perforation of the soft tissue and death. Severe burns can occur within 2 hours after swallowing.
- The device is not a toy! Do not allow children to play with it. Never leave the packaging material lying around unattended. Plastic film and small parts may pose a danger to children.
- Do not open up the device. If a fault occurs, have the device checked by a specialist.
- Do not paint over the device! Do not apply wallpaper over the device!
Product overview
Item Name Explanation | ||
1 | Device front view | |
2 | LED display | |
3 | Status LED | |
4 | Rotary knob/system button | |
5 | Device rear view | |
6 | Sensor connection | Connection for optional accessories. |
7 | Mounting bracket receiving openings | For different angles of inclination of the device. |
8 | Battery compart- ment | Ensure correct po- larity when inserting the batteries! |
9 | Mounting plate | Used to attach the device to the wall. |
10 | Mounting bracket | Used to install the device on even surfaces. |
Start-up
Ensure that you have a Bosch Smart Home controller and the Bosch Smart Home app and have successfully configured both. Now start the Bosch Smart Home app and select “Add new device”. Follow the instructions in the app.
Resetting to factory settings
You can reset the device to its factory settings as follows:
- Open the battery compartment (8) and remove one of the batteries. Replace the battery while holding the
rotary knob (4) pressed. Hold the knob pressed until the status LED (3) on the room thermostat flashes
orange and “RES” appears on the display. Now release it briefly and press the knob again and hold until the LED lights green. The device then restarts. - Please note that it can take a few seconds until the room thermostat is ready for operation again.
- To re-configure the device, first delete it in the device management section of the Bosch Smart Home app and then add it again in the usual configuring process.
Maintenance and cleaning
Removing or changing the battery
To remove or replace the batteries, remove the device from the mounting plate (9) or first remove the mounting bracket (10). Open the battery compartment(8). Remove the batteries. Take care to ensure the correct polarity when replacing them. The device does not require maintenance. Leave any repairs to a specialist. Clean the device with a soft, clean, dry and lint-free cloth. When cleaning, do not use any cleaning agents containing solvents.
Environmental protection and disposal
Electrical or electronic devices which are no longer usable must be collected separately and disposed of via an environmentally friendly recycling facility. Use your country’s specific return and collection systems when disposing of waste electrical or electronic devices. Used batteries do not go in the household waste! Dispose of them at your local battery collection point!
Technical data
Device type designation | BTH-RM |
Protection type | IP21 |
Ambient temperature | 0 – 50 °C |
Max. humidity | 80 % (non-condensing) |
Dimensions (W × H × D) | 86 × 87 × 28 mm |
Weight (without batteries) | 85 g |
Radio protocol | ZigBee 3.0 |
Radio frequency band | 2.4 – 2.4835 GHz |
Max. transmitting power | 10 dBm |
Radio range in the open | < 100 m |
Software class | A |
Receiver category | 2 |
Batteries | 4 × 1.5 V Micro/AAA/LR 3, alkaline |
Battery lifespan (typical) | < 2 years |