B942W - Clavier à écran tactile BOSCH - Free user manual and instructions
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| Product Type | Touchscreen Keypad |
| Brand | Bosch |
| Model | B942W |
| Dimensions (W x H x D) | 150 mm x 100 mm x 20 mm |
| Weight | 200 g |
| Power Supply | 12 V DC (via control panel or transformer) |
| Display | Color touchscreen, 4.3 inch |
| Key Functions | Arm, disarm, panic, fire, medical, status |
| Communication | RS-485 bus connection to control panel |
| Compatibility | Bosch alarm control panels (e.g., B5512, B6512) |
| User Profiles | Up to 100 user codes |
| Languages | Multiple languages supported |
| Backlight | Automatic brightness adjustment |
| Tamper Protection | Tamper switch against removal |
| Mounting | Surface mount or flush mount with optional back box |
| Operating Temperature | 0°C to 50°C |
| Humidity | Up to 90% non-condensing |
| Maintenance | Clean with soft, dry cloth; avoid solvents |
| Safety | Low voltage operation; EN 50131-2-3 compliant |
| Spare Parts | Contact Bosch or authorized distributor |
| Repairability | Replaceable keypad only; internal repair by qualified technician |
| General Information | Part of Bosch security systems; designed for indoor use |
Frequently Asked Questions - B942W BOSCH
How do I install the B942W keypad?
Mount the keypad on a wall using the provided screws. Connect the RS-485 bus wires to the control panel. Power up and follow the programming instructions in the manual.
Can I use the B942W with non-Bosch panels?
No, the B942W is designed to work exclusively with Bosch alarm control panels that support the RS-485 bus protocol.
How do I add a new user code?
Enter installer programming mode (default code 1234), navigate to user management, select add user, and enter a 4-6 digit PIN. Confirm and exit.
What should I do if the touchscreen is unresponsive?
First, check the power supply. If connected, perform a hard reset by disconnecting power for 10 seconds. If issue persists, contact support.
How do I clean the touchscreen?
Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution. Avoid abrasive cleaners or spraying liquid directly.
Can I adjust the display brightness?
Yes, go to Settings > Display > Brightness. You can set it to automatic, low, medium, or high.
Is the B942W weatherproof?
No, it is designed for indoor use only. Keep away from moisture and extreme temperatures.
How many keypads can I connect to one panel?
Depending on the panel model, you can connect up to 4 keypads on the same RS-485 bus.
What does the tamper alarm mean?
The tamper alarm indicates the keypad has been removed from its mounting. Check the tamper switch and reattach securely.
Where can I download the user manual?
You can download the manual for free from notice-facile.com or the official Bosch Security website.
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Download the instructions for your Clavier à écran tactile in PDF format for free! Find your manual B942W - BOSCH and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. B942W by BOSCH.