MAN3041-1
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Range of Products
Orbis IS comprises an optical smoke detector, a multisensor smoke detector, heat detector classes A1R,
A1S, A2S, BR, BS, CR and CS and a standard electronics-free base
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Features of Orbis IS
Orbis IS incorporates entirely new designs, both mechanical and electronic. The aim has been to make
installation quicker, enhance the reliability of detection and reduce the incidence of false alarms.
Orbis IS features:
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Modern styling
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TimeSaver Base® designed for fast installation and cable termination
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Wide operating temperature range
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StartUp
™
for fast commissioning
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DustDefy
™
housing which limits ingress of dirt into detector
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New optical sensor for high reliability, reduced false alarm and insect related problems
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New multisensor smoke detector for detecting fast-burning fires
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Algorithms for transient rejection
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Chamber designed to inhibit dirt penetration and thus reduce false alarms
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Automatic drift compensation with DirtAlert® warning
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FasTest® which reduces the time taken to test detectors
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Optional flashing LED to indicate normal operation
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SensAlert® is a safety feature. In the unlikely event of incorrect detector operation a yellow LED
flashes once a second.
