YOKOGAWA EXAxt ZR402G, User Manual

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IM 11M12A01-04E 11th Edition : Jul. 19, 2017-00
3.1.1 Probe Insertion Hole ..........................................................................3-1
3.1.2 Installation of the Probe .....................................................................3-2
3.1.3 Installation of the Dust Filter (K9471UA), Dust Guard Protector
(K9471UC) Probe Protector (ZO21R) ...............................................3-2
3.1.4 Installation of ZH21B Dust Protector .................................................3-4
3.2 Installation of ZA8F Flow Setting Unit ............................................................3-5
3.3 Installation of ZR20H Automatic Calibration Unit .........................................3-6
3.4 Installation of the Case Assembly (E7044KF) for Calibration Gas Cylinder 3-7
3.5 Insulation Resistance Test ...............................................................................3-8
4. Piping ......................................................................................................... 4-1
4.1 Piping for System 1 ...........................................................................................4-1
4.1.1 Piping Parts for System 1 ..................................................................4-2
4.1.2 Piping for the Calibration Gas ............................................................4-2
4.1.3 Piping for the Reference Gas.............................................................4-2
4.2 Piping for System 2 ...........................................................................................4-2
4.2.1 Piping Parts for System 2 ..................................................................4-3
4.2.2 Piping for the Calibration Gas ............................................................4-3
4.2.3 Piping for the Reference Gas.............................................................4-4
4.3 Piping for System 3 ...........................................................................................4-4
4.4 Piping for the Oxygen Analyzer with Pressure Compensation ...................4-6
4.4.1 Piping Parts for Oxygen Analyzer with Pressure Compensation ...... 4-8
4.4.2 Piping for the Calibration Gas ............................................................4-8
4.4.3 Piping for the Reference Gas.............................................................4-8
5. Wiring ......................................................................................................... 5-1
5.1 General ...............................................................................................................5-1
5.1.1 Terminals for the External Wiring .......................................................5-2
5.1.2 Wiring .................................................................................................5-2
5.1.3
Mounting of Cable Gland ...................................................................5-3
5.2 Wiring for Analog Output .................................................................................5-3
5.2.1 Cable Specifications ..........................................................................5-4
5.2.2 Wiring Procedure ...............................................................................5-4
5.3 Wiring Power and Ground Terminals .............................................................5-4
5.3.1 Wiring for Power Line .........................................................................5-4
5.3.2 Wiring for Ground Terminals ..............................................................5-5
5.4 Wiring for Contact Output ................................................................................5-5
5.4.1 Cable Specifications ..........................................................................5-5
5.4.2 Wiring Procedure ...............................................................................5-5
5.5 Wiring for Contact Input ...................................................................................5-5
5.5.1 Cable Specifications ..........................................................................5-6
5.5.2 Wiring Procedure ...............................................................................5-6
6. Components ............................................................................................. 6-1
6.1 ZR202G Zirconia Oxygen/Humisity Analyzer ................................................6-1