YOKOGAWA YTA610 - 2.7.3 FM Certification

<2. Notes on Handling>
2-10
IM 01C50G01-01EN
2.7.3 FMCertication
(1) Technical Data
a) FM (US) intrinsically safe approval/non-
incendive approval
Caution for FM (US) intrinsically safe approval/non-
incendive approval.
Note 1. Certication information
4 - 20mA type
• YTA610 and YTA710 with /FU1 temperature
transmitter (4 - 20mA type) is applicable for use
in hazardous locations.
• 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,
ANSI/IEC 60529:2004, NEMA 250:2003
• Marking/Rating
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
(See specic conditions of use)
Fieldbus type
• YTA610 and YTA710 with /FU15 temperature
transmitter (Fieldbus type) is applicable for use
in hazardous locations.
• 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,
ANSI/IEC 60529:2004, NEMA 250:2003
• Marking/Rating
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
(See specic conditions of use)