Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 11)

IM 1M12A01-05E
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3.2.2 Mounting of ZA8F Flow Setting Unit ................................................... 3-4
3.3 Installation of ZR20H Automatic Calibration Unit ........................................ 3-6
3.3.1 Location ................................................................................................... 3-6
3.3.2 Mounting of ZR20H Automatic Calibration Unit .................................. 3-6
3.4 Installation of the Calibration-gas Unit Case (E7044KF) .............................. 3-8
3.4.1 Location ................................................................................................... 3-8
3.4.2 Mounting ................................................................................................. 3-8
3.5 Insulation Resistance Test ............................................................................... 3-9
3.6 Installation of the High Temperature Humidity Analyzer (with pressure
compensation) ............................................................................................... 3-10
4. Piping ........................................................................................................................... 4-1
4.1 Piping for System Configuration 1 ................................................................. 4-1
4.1.1 Piping Parts for System Configuration 1 ............................................... 4-2
4.1.2 Connection to the Calibration Gas Inlet ................................................. 4-2
4.1.3 Connection to the Reference Gas Inlet ................................................... 4-2
4.2 Piping for System Configuration 2 ................................................................. 4-3
4.2.1 Piping Parts for System Configuration 2 ............................................... 4-3
4.2.2 Piping for the Calibration Gas ................................................................ 4-4
4.2.3 Piping for the Reference Gas .................................................................. 4-4
4.3 Piping for System Configuration 3 ................................................................. 4-5
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 ............................................................................... 5-4
5.2.1 Cable Specifications ................................................................................ 5-4
5.2.2 Wiring Procedure .................................................................................... 5-4
5.3 Wiring Power and Ground Terminals ............................................................ 5-5
5.3.1 Wiring for Power Line ............................................................................ 5-5
5.3.2 Wiring for Ground Terminals ................................................................. 5-5
5.4 Wiring for Contact Output .............................................................................. 5-6
5.4.1 Cable Specifications ................................................................................ 5-6
5.4.2 Wiring Procedure .................................................................................... 5-6
5.5 Wiring for Contact Input ................................................................................. 5-7
5.5.1 Cable Specifications ................................................................................ 5-7
5.5.2 Wiring Procedure .................................................................................... 5-7
6. Components ................................................................................................................ 6-1
6.1 ZR202G High-temperature Humidity Analyzer ............................................. 6-1
6.1.1 Integrated-type High-temperature Humidity Analyzer .......................... 6-1
6.2 ZA8F Flow Setting Unit and ZR20H Automatic Calibration Unit ............... 6-2
7. Startup ......................................................................................................................... 7-1
7.1 Checking Piping and Wiring Connections ..................................................... 7-2
7.2 Valve Setup ..................................................................................................... 7-2
7.3 Supplying Power to Converter ........................................................................ 7-2