Simplex 4098-9791

The Simplex 4098-9791 is a TrueAlarm Supervised 4-Wire Relay Base designed for use with Simplex addressable fire alarm systems. The base contains integral addressable electronics that monitor the status of detachable photoelectric or heat sensors, with digitized output transmitted to the control panel every four seconds.

Key Features

• TrueAlarm 4-wire supervised relay base design
• Compatible with addressable fire alarm systems
• Integral addressable electronics for sensor monitoring
• Constant status updates every four seconds
• Support for optional remote LED alarm indicator
• Compatible with 2098-9737 supervised relay module

Technical Specifications

• Requires 24 VDC power for relay operation
• Sensor and base powered over MAPNET II or IDNet wiring
• Not compatible with Simplex 2120 CDT
• Optional accessories include 2098-9737 remote/local mount relay (DPDT, 3 A at 28 VDC)
• 4098-9860 supervised relay compatible (SPDT dry contacts)

Certifications

• UL listed addressable detector base
• Compatible with Simplex fire alarm control panels