Designed for single station tandem and specialty applications with Form A-Form C dry contacts for remote annunciation in homes commercial residential occupancies apartments hospitals and hotels in compliance with UL 217 UL1730 and NFPA 101 (7-6.2.9) occupancies. Exclusive patented 3-position test switch simulates .85% and 3.4% smoke conditions per NFPA 72 CUL 217 and UL 1730 standards.

The Isolated Thermal Sensor turns on the horn sounder when smoke is detected and will send a signal to a remote device when heat is detected (the horn will not be set off).

• -Part Number: 907-1122-002
• - Contacts: Form A & Form C
• - Sounder Type: Temporal 3 Evacuation Sounding Device
• - Sensor Type: Photoelectric, 135 Degree Isolated Thermal
• - Operating Voltage: 120 VAC, 60Hz
• - Operating Current: 0.045 amps
• - Interconnectability: Tandem up to 6 units
• - Operating Current (Relay Options): 0.070 amps
• - Operating Ambient Temp Range: 40°F to 100°F
• - Alarm Horn Rating: 90dBA at 10 ft.
• - Nominal Sensitivity: 2.5% Obscuration