Edwards FX-278

Key Features

• Intelligent addressable manual double-action pull station
• Electronic addressing without mechanical switches or DIP switches
• Rotary reset mechanism
• 120VAC operation with screw terminal connections
• Compatible with intelligent fire alarm control panels

Technical Specifications

• Operating Voltage: 120VAC
• Current Draw: 350 microamps (standby), 500 microamps (activated)
• Communication Line Voltage: Maximum 20V peak-to-peak
• Addressing: Configurable via control panel (01 to 127 addressable)
• Mounting: North American 2.5" deep 1-gang box or 4" square box with 1.5" deep 1-gang cover
• Wire Size: 12, 14, 16, or 18 AWG (16 and 18 AWG preferred)
• Operating Temperature: 32 to 120°F (0 to 49°C)
• Storage Temperature: -4 to 140°F (-20 to 60°C)
• Humidity: 0 to 93% RH, noncondensing at 90°F

Certifications

• UL Listed for addressable systems
• NFPA 72 Compliant