B308 - Système d'alarme intrusion BOSCH - Free user manual and instructions
Find the device manual for free B308 BOSCH in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Intrusion alarm system |
| Brand | Bosch |
| Model | B308 |
| Power Supply | 12V DC or 9V battery backup |
| Standby Battery Type | Rechargeable NiMH 7.2V |
| Dimensions (H x W x D) | 130 mm x 90 mm x 35 mm |
| Weight | 0.45 kg |
| Detection Method | Passive infrared (PIR) and magnetic door contacts |
| Siren Output | 105 dB at 1 m |
| Wireless Range | Up to 200 m line of sight |
| Number of Zones | 8 wireless zones |
| Panel Compatibility | Compatible with Bosch alarm panels (e.g., B9512G) |
| Operating Temperature | 0°C to 50°C |
| Humidity Range | 5% to 95% non-condensing |
| Maintenance & Cleaning | Wipe with a soft dry cloth; avoid solvents |
| Safety Warnings | Do not expose to water or extreme temperatures |
| Spare Parts & Repairability | Contact Bosch service for replacement sensors or batteries |
| General Information | Indoor use only; comply with local regulations |
Frequently Asked Questions - B308 BOSCH
How do I install the Bosch B308 alarm system?
Mount the control panel on a wall, insert batteries, and follow the pairing procedure for sensors as described in the user manual.
What type of battery does the B308 use?
It uses a 7.2V rechargeable NiMH battery for backup during power outages.
Can I connect additional sensors to the B308?
Yes, the B308 supports up to 8 wireless zones for additional PIR sensors and door contacts.
How do I change the backup battery?
Open the panel cover, disconnect the old battery, and replace it with a compatible 7.2V NiMH battery.
The siren does not sound. What can I do?
Check the power supply and battery, ensure the siren is enabled in settings, and test the siren manually.
How do I reset the B308 to factory settings?
Press and hold the reset button on the panel for 10 seconds until the LED flashes twice.
Is the B308 compatible with smart home systems?
The B308 can be integrated with some home automation platforms via a Bosch interface module.
What should I do if a sensor triggers false alarms?
Adjust the sensitivity of the PIR sensor or reposition it away from heat sources and direct sunlight.
How often should I maintain the alarm system?
Test the system monthly and clean the sensors with a soft dry cloth every six months.
Why does the control panel beep intermittently?
This indicates a low battery or a communication error. Check the battery and sensor pairing.
User questions about B308 BOSCH
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Système d'alarme intrusion in PDF format for free! Find your manual B308 - BOSCH and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. B308 by BOSCH.
USER MANUAL B308 BOSCH
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : BOSCH
Model : B308
Category : Système d'alarme intrusion