NAFFCO D-A412 Intelligent Rate of Rise and Fixed Temperature Heat Detector

Product Type: Heat Detector

D-A412 – Intelligent Rate of Rise and Fixed Temperature Heat Detector

• Addressable fire alarm device cooperating with SHIELD intelligent fire alarm control panels
• Uses a thermistor sensor with microprocessor-based signal processing and intelligent arithmetic
• Twin LED for 360 degree view; electronically addressed in field
• Built-in microprocessor stores 14 history data entries; self-diagnostic
• Complies with EN 54-5 standard

Technical Specification

• Type: Addressable heat detector
• Detection: Rate-of-rise and fixed temperature
• History Storage: 14 events
• Compliance: EN 54-5