Silent Knight SD500-AIM Addressable Input ModuleThe Silent Knight SD500 AIM Addressable Input Module is DIP switch programmable and can be used with pull stations, water flow switches, and other applications requiring dry contact alarm initiation devices. Supports Class A (Style D) or Class B (Style B) contact monitor wiring. The SD500 AIM is intended for use with Silent Knight's IntelliKnight fire control panels. Mounts to a standard 4" square box.

High performance LEDs require fewer power supplies

TrueAlert ES addressable horns are individually addressed audible notification appliances that receive power

— 4905-9837 Red Surface Mount Adapter Skirt

The Simplex 4906-9154 Speaker Strobe (White) is a Multi-tapped Speaker with Multi-Candela Synchronized Strobe

The Silent Knight SK-HEAT-ROR-W is an intelligent addressable plug-in heat detector that combines a 135°F (57°C) fixed-temperature alarm set point with rate-of-rise detection (15°F / 8

and the system can expand with additional SLC loops

Simplex 49VOC-WWFIRE TrueAlert Notification Appliance Cover

Replaces: 4906-9201

Strobe times its own flash rate at a nominal 1 Hz (one flash per second)

These units sense smoke operating at airflow speeds of 100 to 4

a city card configured for a trouble output sends a trouble to the city circuit

The Simplex 2081-9027 Isolated Loop Circuit (Surge) Protector provides transient voltage protection (200 mA maximum)