Nittan Rate Of Rise Heat Detector White – EV-H-A1R

Description

The Nittan EV-H-A1R Rate of Rise Heat Detector is designed to deliver exceptional performance and reliability, making it an excellent choice for fire detection systems. Specifically developed for use with Nittan FSK protocol control panels, this analogue addressable detector benefits from advanced ASIC technology, ensuring accurate detection and stable operation. Its sleek white finish allows for a discreet installation, making it suitable for a wide range of environments where both safety and appearance matter.

Engineered for straightforward integration, the Nittan EV-H-A1R connects easily to a two-wire loop using dual terminals. In the event of an alarm, the unit supplies a 2mA current via Terminal 3, alongside an unrestricted current through Terminal 2, which functions as the base control. These outputs allow the detector to power auxiliary devices, such as remote indicators, further enhancing system functionality. Robust, efficient, and versatile, the EV-H-A1R provides a dependable solution for modern fire safety requirements.

Heat Detector Features:

• Photoelectric detector
• Using Nittan Evolution FSK Protocol
• Addressed EEPROM
• Low Profile
• Operating voltage range between 20V and 35V
• Low Monitoring Current
• Omni view 360deg LED (fire alarm indicator)
• Remote indicator output
• Base control auxiliary output
• Terminal non-polarised
• Standard En54-7:2000 and A1:2002