Conventional Fire Alarm Systems

  • SIRUIS II

    The Siruis II range of conventional fire detection and alarm panels has been designed with simplicity of operation and attractive appearance in mind. Available in 2, 4 or 8 zone versions, Sirius II is fully compliant with EN54 Parts 2 & 4, including battery monitoring and BS 5839 (detector removal).

    Download PDF file

    Features
    • Complies with EN54 part 2 and 4.
    • Available in 2, 4 and 8 zone versions.
    • Integral zone detector removal with short and open circuit monitoring (no AEOL device).
    • Code access (no keys to lose)
    • Each zone supports up to 32 detectors and call points are unlimited
    • One man Walk Test
    • Programmable Zone Co-incidence and Sounder Functions

  • ORBIS IS OPTICAL SMOKE DETECTOR

    The Orbis IS Optical smoke detector works using the light scatter principle and is ideal for applications where slow-burning or smouldering fires are likely.

    Download PDF file

    Features
    • Reduces false alarms
    • Recommended for early warning of fire in most areas
    • Improved sensitivity to black smoke
    • Compensation for slow changes in sensitivity
    • Algorithms for reliability of alarm

  • ORBIS IS MULTISENSOR SMOKE DETECTOR

    The Orbis IS Multisensor Detector benefits from the same false alarm technology as the Optical Detector. It is a thermally enhanced smoke detector so will not give an alarm from heat alone.

    Download PDF file

    Features
    • Reduces false alarms
    • Sensitive to fast burning, flaming fires
    • Improved sensitivity to black smoke
    • Compensation for slow changes in sensitivity
    • Algorithms for reliability of alarm

  • ORBIS IS HEAT DETECTOR

    The Orbis IS Heat Detector monitors temperature by using a single thermistor network which provides a voltage output proportional to the external air temperature. The Orbis IS range incorporates seven heat detector classes to suit a wide range of operating conditions.

    Download PDF file

    Features
    • Can be used for applications where smoke detectors are unsuitable
    • Ideal for environments that are dirty or smoky under normal conditions
    • Reduced incidences of false alarms
    • Increased reliability of detection

  • ORBIS IS TIMESAVER BASE

    The IS Timesaver® Base is a completely new design that provides installers with an open working area with fixing holes shaped to allow a simple mounting procedure.

    Download PDF file

    Features
    • Grouped terminals to make wiring easy
    • Two fixing centres
    • LED alignment mark
    • Detector locking mechanism