The SD500-AIM and SD500-MIM are addressable input modules for use with the Intelliknight fire alarm control panels (FACPs). The SD500-AIM addressable input module mounts to a 4″-square box. The SD500-MIM mini input module fits inside a single gang box. Both input modules are designed to be used with pull stations, water flow switches, and other applications requiring dry contact alarm initiation devices.

These modules are supervised, single input contact monitors. Using an EOL resistor, they monitor for alarm contact closures and for opening circuit wiring fault conditions. If a fault occurs in the wiring, the module alerts the FACP. Each addressable input module is programmed with a unique signal line circuit (SLC) loop address.

• Single contact monitor
• SD500-AIM supports Class A (Style D) or Class B (Style B) contact monitor wiring
• SD500-MIM support for Class B (Style B) contact monitor wiring
• Attractive ivory cover plate with the SD500-AIM
• Small and lightweight size allows for flexible mounting options with the SD500-MIM
• DIP switch programmable for fast installation
• Up to 2500 ft wiring distance from either input module to contact
• Use up to 14 gauge wire
• UL listed