YOKOGAWA YTA610 - Page 82

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IM 01C50G01-01EN
Item Description Code
EAC
*7
[4-20mA & Fieldbus: Flameproof and dust ignition proof approval]
Applicable Standard: ГОСТ 31610.0-2014
ГОСТ IEC 60079-1-2013
ГОСТ IEC 60079-31-2013
Certicate: TC RU C-JP.ПБ98.B.00040
1Ex db IIC T6…T5 Gb, Ex tb IIIC T70°C…T90°C Db
Ambient Temperature for Gas Atmospheres: –40 to 75°C for T6, –40 to 80°C for T5
Ambient Temperature for Dust Atmospheres: –30 to 65°C for T70°C, –30 to 80°C for T90°C
Enclosure: IP66/IP67
Electrical Connection: 1/2 NPT female and M20 female
*1
GF1
*6
4-20mA:
[Intrinsically safe approval]
Applicable Standard: ГОСТ 31610.0-2014
ГОСТ 31610.11-2014
Certicate: TC RU C-JP.ПБ98.B.00040
0Ex ia IIC T4…T5 Ga X
Ambient Temperature: –40 to 70 °C for T4, –40 to 50 °C for T5
Enclosure: IP66/IP67
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
Dielectric strength: 500 V a.c.r.m.s.,1 min (Without /A)
Electrical Connection: 1/2 NPT female and M20 female
*1
GS1
*6
Fieldbus:
[Intrinsically safe approval]
Applicable Standard: ГОСТ 31610.0-2014
ГОСТ 31610.11-2014
Certicate: TC RU C-JP.ПБ98.B.00040
0Ex ia IIC T4 Ga X
Ambient Temperature: –55 to 60°C
Enclosure: IP66/IP67
Supply/Output circuit:
Terminals: +, –
FISCO eld device and
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
Dielectric strength: 500 V a.c.r.m.s.,1 min (Without /A)
Electrical Connection: 1/2 NPT female and M20 female
*1
GS15
*6
*1: Applicable for Electrical Connection Code 2 and 4.
*2: Applicable for Electrical Connection Code 2.
*3: For Explosionproof approval.
*4: For Intrinsically safe approval/non-incendive approval.
*5: Not applicable for YTA610.
*6: GF1, /GS1 and /GS15 shall be combined with either /VE or /VR.
*7: Not applicable for BRAIN type.