D9000 T A1R Heat Detector

Description D9000 T A1R Conventional rate of rise heat detector

The D9000T A1R is a reliable conventional rate of rise heat detector certified to EN 54-5. As a Class A1R device, it is specifically designed to trigger a fire alarm when it detects a rapid increase in temperature, making it ideal for environments where a fast response to flaming fires is critical.

The detector operates on a wide voltage of 9V to 30V and maintains a low standby consumption of just 50μA. A clear, 360° LED provides visual confirmation of its status, flashing every 16 seconds to confirm proper operability. For added security and to prevent tampering, the detector can be securely locked to its base.

Key Functional Characteristics:

• Power Supply: Operates on a wide voltage range of 9V to 30V.

• Low Power Consumption: Uses just 50μA in standby mode.

• Alarm Consumption: Consumes 20mA at 24V in an alarm state.

• 360° LED Indication: A clear LED provides 360° visibility, flashing every 16 seconds to confirm proper operability.

• Secure Installation: Can be locked to its base to prevent unauthorized removal.

• Certifications: Compliant with EN 54-5.

• Heat Class: Functions as a Class A1R detector.