ORNO OR-DC-634 fotoelektrický dymový hlásič s 9V batériou, 85 dB alarm, EN 14604

The ORNO OR-DC-634 is a reliable photoelectric smoke detector designed for early warning of smoldering fires. Ideal for residential and light commercial use, this standalone unit features a 9V battery power supply, a loud 85 dB alarm, and a low battery indicator. Compliant with EN 14604:2005/AC:2008, it ensures safety and peace of mind.

Advantages

Photoelectric sensor provides fast detection of slow, smoldering fires. Easy ceiling mounting with included screws. Test button allows quick functionality check. Low standby current extends battery life.

Suitable for

• Bedrooms, living rooms, hallways
• Apartments, houses, offices
• Areas requiring basic fire detection

Key specifications

• Detection method: Photoelectric (optical)
• Power supply: 9V DC battery (6F22 alkaline)
• Alarm sound level: 85 dB at 3 meters
• Operating temperature: 0°C to +50°C
• Operating humidity: 10% to 90% RH (non-condensing)
• Standby current: <10 µA
• Alarm current: <15 mA
• Sensor life: 10 years
• Housing material: ABS plastic
• Compliance: EN 14604:2005/AC:2008

Recommendations

Install on the ceiling in central locations. Test weekly using the test button. Replace battery annually or when low battery chirp sounds. Replace entire unit after 10 years.