YOKOGAWA YTA610 - Page 76

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IM 01C50G01-01EN
Item Description Code
FM (US) [4-20mA & Fieldbus: Explosionproof approval]
Applicable standard: FM Class 3600: 2011, FM Class 3615: 2006, FM Class 3810: 2005,
NEMA250: 2014
Class I, Division 1, Groups A, B, C and D.;
Class II/III, Division 1, Groups E, F and G.
"FACTORY SEALD, CONDUIT SEAL NOT REQUIRED."
Enclosure Ratings: TYPE 4X
Temperature Class: T6
Ambient Temperature: –40 to 60°C (–40 to 140°F)
Electrical Connection: 1/2NPT female
*2
FF1
*5
4-20mA:
[Intrinsically safe approval/non-incendive approval]
Applicable standard: FM Class 3600:2011, FM Class 3610:2015, FM Class 3611:2004,
FM Class 3810:2005, ANSI/ISA-60079-0:2013, ANSI/ISA-60079-11:2014,
NEMA 250:2003, ANSI/IEC 60529:2004
Intrinsically safe for
Class I, II, III Division 1, Groups A, B, C, D, E, F, G, T5…T4
Class I Zone 0 AEx ia IIC T5…T4
Non-incendive for
Class I, II, Division 2, Groups A, B, C, D, F, G, T5…T4
Class III, Division 1 T5…T4
Class I Zone 2 Group IIC T5…T4
Ambient Temperature: –40 to 70°C for T4, –40 to 50°C for T5
Enclosure Type 4X, IP66/IP67
Electrical parameters:
Intrinsically safe for
Supply/Output circuit: Terminals: +, -
Ui=30V, Ii=200mA, Pi=1.0W, Ci=22nF, Li=0mH
Sensor circuit: Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF, Lo=3.9mH
Non-incendive for
Supply/Output circuit: Terminals: +, -
Ui=30V, Ci=22nF, Li=0mH
Sensor circuit:Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF, Lo=3.9mH
Dielectric strength: 500 V a.c.r.m.s.,1 min (Without /A)
[Explosionproof approval]
Same as FF1
FU1
Fieldbus:
[Intrinsically safe approval/non-incendive approval]
Applicable standard: FM Class 3600:2011, FM Class 3610:2015, FM Class 3611:2004,
FM Class 3810:2005, ANSI/ISA-60079-0:2013, ANSI/ISA-60079-11:2014,
NEMA 250:2003, ANSI/IEC 60529:2004
Intrinsically safe for
Class I, II, III Division 1, Groups A, B, C, D, E, F, G T4
Class I Zone 0 AEx ia IIC T4
Non-incendive for
Class I, II, Division 2, Groups A, B, C, D, F, G T4
Class III, Division 1 T4
Class I Zone 2 Group IIC T4
Ambient Temperature: –55 to 60°C
Enclosure Type 4X, IP66/IP67
Electrical parameters:
Intrinsically safe for
Supply/Output circuit: Terminals: +, -
FISCO eld device or
Ui=30V, Ii=300mA, Pi=1.2W, Ci=2.2nF, Li=0mH
Sensor circuit: Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF, Lo=3.9mH
Non-incendive for
Supply/Output circuit: Terminals: +, -
Ui=32V, Ci=2.2nF, Li=0mH
Sensor circuit: Terminals: 1, 2, 3, 4, 5
Uo=6V, Io=90mA, Po=135mW, Co=10μF, Lo=3.9mH
Dielectric strength: 500 V a.c.r.m.s.,1 min (Without /A)
[Explosionproof approval]
Same as FF1
FU15