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NLSW45-3 air flow monitor evaluation unit with SIL1 certification
SKU:
63377SIL1
Description
Description
✅ Universal airflow monitor with Safety Integrity Level 1 (SIL1) according to IEC 61508/IEC61511 (alternatively device with SIL2 certification available)
✅ With switching output suitable for switch cabinet installation
✅ Type tested by TÜV NORD in accordance with DIN EN 61010-1: 2011-07
✅ Large measuring range from 0.1 ... 30 m/s, quick and easy commissioning
✅ Example areas of application: Monitoring of heating registers, air curtain systems, dampers, fans, DDC
Air flow monitor evaluation unit NLSW45-3 with SIL1 certification - 1 x 230 V AC is in stock and will be shipped as soon as it is available again
€310,10
Base price
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Not available
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Specification
Specification
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MediumGases
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Device typeFlow evaluation unit for switch cabinet installation
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Flow measuring range0.1 ... 30 m/s
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Media temperature-25 ... 120°C
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DisplayLED (voltage & switching point)
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Switching pointStepless adjustment (potentiometer)
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Protection class evaluation unitIP40
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Special featuresStart-up override 5-60 sec., additional external start-up override
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Output signalSwitching output
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Switching output specification1 changer
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Signal output sensor breakRelay drops out
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Signal output Sensor short circuitRelay drops out
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Relay output specification1 changer
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Housing materialPolycarbonate glass fiber reinforced (UL94V-0)
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Housing materialPolycarbonate glass fiber reinforced (UL94V-0)
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AssemblyDIN rail
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Power supply24 V AC/DC ±5%, 230 V AC ±5%
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Electrical connectionTerminal strip
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Power consumption max3 VA
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Recommended cable cross-section2.5 mm²
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Minimum switching capacity10 mA, 5 V DC
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Ambient temperature-20 ... 50°C
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CertificatesCE, Type-tested TÜV Nord according to DIN EN 61010-1 2011-07
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SIL levelSIL1
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Country of origin
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Customs tariff number
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HS Code
