Conventional FAS
Conventional FAS
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).
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
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.
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
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.
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
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.
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
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.
Features
- Grouped terminals to make wiring easy
- Two fixing centres
- LED alignment mark
- Detector locking mechanism
