| Input Power | Voltage: 24V DC Nominal (18-30 V DC) | 410 mA nominal, 490 mA in alarm |
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| Dimensions (W x H x D) | 101/16 in x 71/5 in x 32/3 in (256 mm x 183 mm x 92 mm) |
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| Weight | 4.4 lbs (Approx. 2 kg) |
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| IP Rating | IP30 |
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| Mounting | Upright, inverted or horizontal |
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| Operating Conditions* | Ambient: 32°F to 103°F (0°C to 39°C)* | Sampled Air**: -4°F to 140°F (-20°C to 60°C) | Humidity: 5% to 95% RH, non-condensing |
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| Sampling Network | Maximum pipe lengths: 1 x 150 ft (50 m) (Max. 16 holes) | 2 x 90 ft (30 m) per branch (Max. 8 holes per branch) | Sampling Hole Options: Pre-Engineered Option or Maximum | Pipe length in accordance with Pipe Modelling Design Tool (ASPIRE™) |
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| Air Inlet Pipe | Accepts both metric and American standard pipe sizes | Metric: 1.05 in. (25 mm) American Pipe: IPS ¾ in. (21 mm) |
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| Area Coverage | Up to 5,380 sq. ft. (500 m2) depending on local codes and standards |
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| Relay Outputs | 3 changeover relays (Fire 1, Action, Fault), Contacts rated 2A @ 30 VDC (max). NO/NC Contacts |
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| Cable Termination | Screw Terminals 30-12 AWG (0.2-2.5 mm2) |
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| Interfaces | Shown in Terminal Block Connections diagram, to right, plus an | RS232 Programming Port. General Purpose Input (GPI) interface offers: Reset, Disable, Standby, Alarm set 1, Alarm set 2 and External Input functions. |
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| Alarm Threshold Setting Range | Alert, Action: 0.008 - 0.625% obs/ft (0.025 - 2.00% obs/m) | Fire 1, Fire 2: 0.008 - 6.25% obs/ft (0.025 - 20.00% obs/m) | Individual Alarm Delays: 0 to 60 seconds | Two Alarm Threshold Settings: Either time or GPI based |
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| Display | 4 Alarm State Indicators | Smoke Level Indicator | Reset, Disable and Test Control | Fault and Disabled Indicators | Instant Fault Finder | Smoke and Flow AutoLearn Controlss |
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| Event Log | Up to 18000 events, time and date stamped in separate, non- volatile, logs for: Smoke Level, Flow Level, Detector Status and Faults |
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| AutoLearn Smoke & Flow | Automatically set acceptable alarm thresholds for both smoke and flow levels | Minimum 15 minutes, maximum 15 days (default 14 days) | During AutoLearn thresholds are NOT changed from pre-set values |
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| Warranty Period | 2 years |
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