Edwards SIGA2-HFS

Features

• Fixed temperature or rate-of-rise heat detection with optional carbon monoxide sensor
• Field-replaceable carbon monoxide sensor/daughterboard module
• Uses existing wiring
• Automatic device mapping
• Ground fault detection by module
• Up to 250 devices per loop
• Non-volatile memory
• Electronic addressing
• Bicolor (green/red) status LED
• Standard, relay, fault isolator, and audible mounting bases
• 50 foot (15.2 meter) spacing
• 15 °F (9 °C) per minute rate-of-rise alarm point (HRS)
• 135 °F (57 °C) fixed temperature alarm point (HFS/HRS/HCOS)