Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 11)

Toc-2
IM 11M12A01-04E
3. Installation ................................................................................................. 3-1
3.1 Installation of ZR202G Zirconia Oxygen Analyzer ........................................3-1
3.1.1
Installation Location ...........................................................................3-1
3.1.2 Probe Insertion Hole ..........................................................................3-2
3.1.3 Installation of the Probe .....................................................................3-2
3.1.4 Installation of the Dust Filter (K9471UA), Dust Guard Protector
(K9471UC) Probe Protector (ZO21R) ...............................................3-3
3.2 Installation of ZA8F Flow Setting Unit ............................................................3-5
3.2.1
Installation Location ...........................................................................3-5
3.2.2 Mounting of ZA8F Flow Setting Unit ..................................................3-6
3.3 Installation of ZR20H Automatic Calibration Unit .........................................3-7
3.3.1
Installation Location ...........................................................................3-7
3.3.2 Mounting of ZR20H Automatic Calibration Unit .................................3-7
3.4 Installation of the Case Assembly (E7044KF) for
Calibration Gas Cylinder ..................................................................................3-9
3.4.1
Installation Location ...........................................................................3-9
3.4.2 Mounting ............................................................................................3-9
3.5 Insulation Resistance Test .............................................................................3-10
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 ...........................................................................................4-3
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 ..........................................................................5-3
5.2.2 Wiring Procedure ...............................................................................5-3