Elektrische Daten Für "L5" Optionale Integrierte Lcd; Anhang "Ex-Schutz" -Anforderungen (Nord Amerika) - ABB 266 Betriebsanleitung

Modelle 266 - HART
Elektrische Daten für "L5" optionale integrierte LCD Anzeige (HMI mit TTG Technologie)
HART-Version mit „L5" optionale integrierte Anzeige (HMI mit TTG-Technologie)
Ui= 30Vdc Ci= 5nF Li= uH
Temperaturklasse - Gas
T4
T4
T5
T6
PROFIBUS-Version mit „L5" optionale integrierte Anzeige (HMI mit TTG-Technologie)
Ui= 17,5 Vdc Ii= 360 mA Pi= 2,52 W
Temperaturklasse - Gas
T4
T5
T6
Fieldbus / FISCO-Version mit „L5" optionale integrierte Anzeige (HMI mit TTG-Technologie)
Ui= 17,5 Vdc Ii= 380 mA Pi= 5,32 W
Temperaturklasse - Gas
T4
T5
T6

Anhang "Ex-Schutz" -Anforderungen (Nord Amerika)

gemäß Factory Mutual Standards für die Erfüllung grundlegender Sicherheitsanforderungen
FM 3600: Electrical Equipment for use in Hazardous (Classified) Locations, General Requirements.
FM 3610: Intrinsically Safe Apparatus and Associated Apparatus for Use in Class I, II, III, Division 1, and Class I, Zone 0 & 1 Hazardous
(Classified) Locations.
FM 3611: Nonincendive Electrical Equipment for Use in Class I and II, Division 2 and Class III Division 1 and 2 Hazardous (Classified)
Locations.
FM 3615: Explosionproof Electrical Equipment.
FM 3810: Electrical and Electronic Test, Measuring and Process Control Equipment.
NEMA 250: Enclosure for Electrical Equipment (1000 Volts Maximum)
Die Druckmessumformer der Reihe 2600T sind von FM bescheinigt für folgende "Class", "Divisions" und "Gas groups", "Hazardous
classified locations", "Temperature class" und "Types of protection".
– Explosionproof (US) for Class I, Division 1, Groups A, B, C and D, hazardous (classified) locations.
– Explosionproof (Canada) for Class I, Division 1, Groups B, C and D, hazardous (classified) locations.
– Dust Ignition proof for Class II, III Division 1, Groups E, F and G, hazardous (classified) locations.
– Suitable for Class II, III, Division 2, Groups F and G, hazardous (classified) locations.
– NonIncendive for Class I, Division 2, Groups A, B, C and D, in accordance with Nonincendive field wiring requirements for hazardous
(classified) locations.
– Intrinsically Safe for use in Class I, II and III, Division 1, Groups A, B, C, D, E, F, and G in accordance with Entity requirements for
hazardous (classified) locations.
– Temperature class T4 to T6 (dependent on the maximum input current and the maximum ambient temperature).
– Ambient Temperature range -40°C to +85°C (dependent on the maximum input current and the maximum temperature class).
– Electrical Supply range Minimum 10.5 Volts, Maximum 42 Volts (dependent on the type of protection, maximum ambient temperature,
maximum temperature class and communication protocol).
– Type 4X applications Indoors/Outdoors.
Für die einwandfreie Installation der Messumformer aus der Reihe 2600T im Feld ist die zugehörige "Control Drawing" zu beachten.
Alle angeschlossenen Geräte müssen von FM zugelassen sein.
70 OI/266/HART-DE Rev. C | Druckmessumformer der Reihe 2600T
Temperaturklasse - Staub
T135°C
T135°C
T100°C
T85°C
Ci= 5nF Li= 10 uH
Temperaturklasse - Staub
T135°C
T100°C
T85°C
Ci= 5nF Li= 10 uH
Temperaturklasse - Staub
T135°C
T100°C
T85°C
Minimale Ta in °C Maximale Ta in °C
-50°C +60°C
-50°C +60°C
-50°C +56°C
-50°C +44°C
Minimale Ta in °C Maximale Ta in °C
-50°C +60°C
-50°C +56°C
-50°C +44°C
Minimale Ta in °C Maximale Ta in °C
-50°C +60°C
-50°C +56°C
-50°C +44°C
Imax Power in W
100 0,75
160 1
100 1,75
50 0,4