YOKOGAWA YTA610 - Page 77

<7. General Specications>
7-18
IM 01C50G01-01EN
Item Description Code
CSA
*3*7
FM
(Canada)
*4*7
[4-20mA & Fieldbus: Explosionproof approval]
Applicable standard: C22.2 No. 0-10, C22.2 No. 0.4-04, C22.2 No. 25-M1966,
C22.2 No. 30-M1986, C22.2 No. 94-M1991, C22.2 No. 142-M1987, C22.2 No. 157-92,
C22.2 No. 213-M1987, C22.2 No.61010-1-12, C22.2 No. 61010-2-030-12
Class I, Groups B, C and D,
Class II, Groups E, F and G,
Class III.
For Class I, Division2 Groups ABCD Locations “FACTORY SEALED, CONDUIT SEAL
NOT REQUIRED”
Enclosure TYPE 4X
Temperature Class: T6
Ambient Temperature: –40 to 60°C
Electrical Connection: 1/2 NPT female
*2
CF1
*5
4-20mA:
[Intrinsically safe approval/non-incendive approval]
Applicable standard: CAN/CSA-C22.2 No. 94.2-07, C22.2 No.213:1987,
CAN /CSA-C22.2 No. 60079-0:11, CAN/CSA-C22.2 No. 60079-11:14,
CAN/CSA-C22.2 No. 60529:05, CAN/CSA-C22.2 No. 61010-1-12,
CAN/CSA-C22.2 No. 61010-2-030-12
Intrinsically safe for
Class I, II, III, Division 1, Groups A, B, C, D, E, F, G, T5…T4
Ex ia IIC T5…T4 Ga
Non-incendive for
Class I, II, Division 2, Groups A, B, C, D, F, G T5…T4
Class III Division 1 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 CF1
CU1