YOKOGAWA YTA610 - Page 29

<2. Notes on Handling>
2-21
IM 01C50G01-01EN
Control Drawing for FM (US) Division 2 installation (4 - 20 mA type)
Yokogawa Electric Corporation
Model
YTAxxx
Title
Control Drawing
No.
IIE029-A61
Page
02
Revision
1
Date
2017-08-18
Division 2 Installation for YTAxxx – J or – D
Model YTAxxx – J or – D
Supply/Output:
Ui = 30 V
Ci = 22 nF
Li = 0 mH
Sensor Input:
Uo = 6.0 V
Io = 90 mA
Po = 135 mW
Co = 10 μF
Lo = 3.9 mH
Class I, Division 2, Groups A, B, C, D
Class II, Division 2, Groups F, G
Class III, Division 1
Class I, Zone 2, Group IIC
Temperature Class: T5...T4
Hazardous (Classified) Location
+
Temperature Transmitter
Unclassified Location
Associated Apparatus
−
+
−
+
−
C
1
2
3
4
5
Supply/OutputSensor Input
Intrinsically Safe Apparatus
or
Simple Apparatus
See Note 4
Hazardous (Classified) Location
Class I, Division 2, Groups A, B, C, D
Class II, Division 2, Groups F, G
Class III, Division 1
Class I, Zone 2, Group IIC
See Note 7