Bosch D273 Fire & Intrusion Detector

The D273 Series Photoelectric Smoke and Heat Detectors by Bosch are essential safety devices crafted for both commercial and residential settings. Designed with advanced infrared technology, these detectors offer precise smoke detection by measuring light reflected from smoke particles, ensuring rapid response during emergencies. Their four-wire application, combined with user-friendly features such as LED status indicators and an easily removable terminal block, simplifies installation and maintenance. Each model is UL Listed, meeting rigorous safety standards and providing reliable performance throughout its operational lifespan.

Key Features:

• Robust Detection: Utilizes infrared LED and photodiode technology for superior smoke detection.
• Multiple Models: Available in various configurations including smoke, heat, and sounder options.
• User-Friendly Design: Removable terminal block allows for simplified wiring connections.
• Visual Calibration: Incorporated calibration tests to ensure optimal performance.
• Versatile Use: Ideal for both commercial and residential fire safety systems.

Specifications:

• Power Requirements:
• Input Voltage: 12 VDC or 24 VDC
• Current Draw (max): Ranges from 18 mA to 100 mA depending on model
• Standby Current: Up to 0.14 mA maximum
• Environmental Considerations:
• Operating Temperature: +32°F to +120°F (0°C to +40°C)
• Humidity: Up to 93%, non-condensing
• Dimensions: 5 in. x 2 in. (12.7 cm x 5.1 cm)
• Material: High impact, fire-retardant ABS plastic
• Installation: Mounting plate fits standard four-inch back boxes

Overview

The 27-inch VA panel of D27-30 with 3-side near-edgeless design delivers a large size display area as well as a modern look. AMD FreeSync™ applied on this product takes image tearing out of the picture. Users can easily get into the best position with its adjustable tilt stand and option for VESA wall-mounting while eye comfort certification ensures comfortable viewing even over long hours. With universal connectivity to your devices through HDMI or VGA ports and integrated cable management through the stand, the D27-30 keeps every space connected yet clutter-free.