C-tec Active C4403B thermische melder EN54-5
- Conventionele melder
- Uitgang tbv nevenindicator
- Active sokkel C4408 t.b.v. automatische melder toepassen
- EN54-5 gecertificeerd door Internek
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SPECIFICATIES
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Part number and description:
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C4403B Standard 75ºC Fixed Temperature Heat Detector (Class B)
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Application temperature:
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40°C typical, 65°C max
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Static response temperature:
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69°C min, 85°C max
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Supply wiring:
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2-wire monitored, polarity sensitive
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Supply/operating voltage
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9 to 33V DC
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Quiescent current:
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30µA at 24V DC
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Switch on surge current
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120µA for 3 seconds
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Alarm voltage:
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6 to 33V DC
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Alarm current:
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19mA @ 12-33V DC; 11mA @ 9V DC; 2.5mA@ 6V DC
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Min. holding voltage:
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6V DC
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Min. alarm holding current:
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2.5mA
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Voltage required to light LED:
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6V DC min
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Alarm reset voltage
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<1V DC
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Alarm reset time:
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>0.5 seconds
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Remote output:
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Current source to the negative line, short-circuit protected available via ActiV base. Max voltage 2.7V DC
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Temperature range:
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-20° to +70°C
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IP Rating:
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IP42
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Dimensions (detector only):
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102.2mm diameter, 37mm deep
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Dimensions (detector in base):
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102.2mm diameter, 57.5mm deep
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Weight:
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Detector: 99g. Base: 55g.
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Detector materials:
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White polycarbonate casing rated to UL94 V-2 with nylon parts
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Base materials:
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White polycarbonate rated to UL94 V-2 with bright tin plated steel terminals fitted with nickel plated steel screws/washers
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Weight:
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Detector: 99g. Base: 55g.
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Certifications & approvals:
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Third-party certified to EN54-5 by Intertek
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Compatible Bases:
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C4408D Diode Base; C4408 Non-Diode Base; C4408R Relay Base
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