Elektrische Daten Für "L5" Optionale Integrierte Lcd Anzeige (Hmi Mit Ttg Technologie); Anhang "Ex-Schutz" -Anforderungen; Sicherheitsanforderungen; Klassifikation - ABB 266 Betriebsanleitung

11.1.1 Elektrische Daten für "L5" optionale integrierte
LCD Anzeige (HMI mit TTG Technologie)
HART-Version mit „L5"
Ui= 30Vdc Ci= 5nF Li= uH
Tempera- Temperaturkl.
turkl. - Gas - Staub
T4 T135°C
T4 T135°C
T5 T100°C
T6 T85°C
PROFIBUS-Version mit „L5"
Ui= 17,5 Vdc Ii= 360 mA Pi= 2,52 W
Temperaturkl. Temperaturkl. -
- Gas Staub
T4 T135°C
T5 T100°C
T6 T85°C
Fieldbus / FISCO-Version mit „L5"
Ui= 17,5 Vdc Ii= 380 mA Pi= 5,32 W
Temperaturkl. Temperaturkl. -
- Gas Staub
T4 T135°C
T5 T100°C
T6 T85°C

11.2 Anhang "Ex-Schutz" -Anforderungen

(Nord Amerika)

11.2.1 Sicherheitsanforderungen

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).
Minimale Maximale Imax
Ta in °C Ta in °C in mA
-50°C +60°C 100
-50°C +60°C 160
-50°C +56°C 100
-50°C +44°C 50
Ci= 5nF Li= 10 uH
Minimale Ta Maximale Ta
in °C in °C
-50°C +60°C
-50°C +56°C
-50°C +44°C
Ci= 5nF Li= 10 uH
Minimale Ta Maximale Ta
in °C in °C
-50°C +60°C
-50°C +56°C
-50°C +44°C
11 Anforderungen für explosionsgefährdete Bereiche

11.2.2 Klassifikation

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".
Power
in W
— Explosionproof (US) for Class I, Division 1, Groups A, B, C
0,75
and D, hazardous (classified) locations.
1
1,75
— Explosionproof (Canada) for Class I, Division 1, Groups B,
0,4
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.
Druckmessumformer der Reihe 2600T | OI/266/HART-DE Rev. J 69