Conventional Beam Detectors

Conventional Beam Interface Board

Product Overview

The OSID Conventional Beam Interface (OSID Interface) provides an interface between the Xtralis OSID Conventional Beam Detector (OSID Detector) and a Pertronic Loop Responder, F16e or F4 conventional panel.

This supplementary board connects directly to connectors inside the OSID Detector.

The OSID Interface operates from 24 Vdc, sourced from either the Panel supply or from an independent power supply - this may be non-isolated for OSIDs on a single circuit or isolated for OSIDs on different circuits.

The OSID Interface complies with NZS 4512:2010.


  • Fits inside the OSID Detector
  • 4-wire connection: conventional zone circuit and power supply
  • Connects to 20V conventional zone circuit
  • Powered from isolated or non-isolated 24 Vdc power supply
    F16e or local Loop Responder - powered from panel or isolated supply
    F4 or remote Loop Responder - powered from independent, isolated power supply
  • Uses ‘Smoke’ and ‘Defect’ regions for ‘Off-Normal’ indication
  • The OSID Detector automatically reset with the conventional zone circuit
  • Provides Form C ‘Defect’ contacts: N/C, COM N/O for external signaling

Ordering Information

Product Code



Conventional OSID Interface