Notifier ISO-X Fault Isolator Module

The Notifier ISO-X is an intelligent addressable fault isolator module for Notifier Onyx and CLIP series fire alarm control panels that helps protect the SLC loop from wire-to-wire short circuits. It is powered directly from the SLC, opens the loop automatically when a short is detected, and restores the isolated section once the fault is cleared. Key Specifications: Type: Intelligent addressable fault isolator module Core Function(s): Automatically isolates wire-to-wire short circuits on the SLC loop to keep the rest of the loop operating Loop/Protocol: Notifier SLC; supports Style 4, 6, or 7 wiring Power: 15 to 32 VDC; 450 uA standby (not isolating); 17 mA maximum current draw in isolation Indicators/UI: Integral LED pulses in normal condition and stays steady when a short circuit is detected Device Capacity: Supports a maximum of 25 addressable devices between isolators, with special counting rules for relay bases and legacy IPX multisensors Mounting: Mounts to a standard 4-inch square junction box at least 2.125 inches deep Wiring: In and out terminal screws with SEMS clamping plates Compatible Accessories: SMB500 - Optional surface-mount backbox System Compatibility: Works with Notifier Onyx and CLIP series fire alarm control panels on compatible SLC loops.