Owner manual

ManualsBrandsYokogawa ManualsAir equipmentIntegral Oxygen Analyzer ZR202

Table Of Contents

Introduction
CONTENTS
1. Overview
- 1.1 < EXAxt ZR > System Configuration
- 1.2 < EXAxt ZR > System Components
  - 1.2.1 System Components
  - 1.2.2 Detectors and Accessories
2. Specifications
- 2.1 General Specifications
  - 2.1.1 Standard Specifications
- 2.2 General use Separate type Detector and Related Equipment
  - 2.2.1 ZR22G General use Separate type Detector
  - 2.2.2 ZO21R Probe Protector
- 2.3 Separate type Detector for High Temperature and Related Equipment
  - 2.3.1 ZR22G (0.15m) Separate type Detector for High Temperature
  - 2.3.2 ZO21P High Temperature Probe Adapter
- 2.4 ZR402G Separate type Converter
  - 2.4.1 Standard Specification
  - 2.4.2 Functions
- 2.5 ZA8F Flow Setting Unit and ZR40H Automatic Calibration Unit
  - 2.5.1 ZA8F Flow Setting Unit
  - 2.5.2 ZR40H Automatic Calibration Unit
- 2.6 ZO21S Standard Gas Unit
- 2.7 Other Equipments
3. Installation
- 3.1 Installation of General-purpose Detector
- 3.2 Installation of High Temperature Detector (ZR22G-015)
- 3.3 Installation of the ZR402G Converter
  - 3.3.1 Installation Location
  - 3.3.2 Mounting of the Converter
- 3.4 Installation of ZA8F Flow Setting Unit
  - 3.4.1 Installation Location
  - 3.4.2 Mounting of ZA8F Flow Setting Unit
- 3.5 Installation of ZR40H Automatic Calibration Unit
  - 3.5.1 Installation Location
  - 3.5.2 Mounting of ZR40H Automatic Calibration Unit
- 3.6 Installation of the Case Assembly(E7044KF)
  - 3.6.1 Installation Location
  - 3.6.2 Mounting
- 3.7 Insulation Resistance Test
4. Piping
- 4.1 Piping for System 1
- 4.2 Piping for System 2
- 4.3 Piping for System 3
  - 4.3.1 Blow Back Piping
- 4.4 Piping for the Detector with Pressure Compensation
5. Wiring
- 5.1 General
- 5.2 Wiring for Detector Output
- 5.3 Wiring for Power to Detector Heater
- 5.4 Wiring for Analog Output
  - 5.4.1 Cable Specifications
  - 5.4.2 Wiring Procedure
- 5.5 Power and Grounding Wiring
  - 5.5.1 Power Wiring
  - 5.5.2 Grounding Wiring
- 5.6 Contact Output Wiring
  - 5.6.1 Cable Specifications
  - 5.6.2 Wiring Procedure
- 5.7 Wiring for ZR40H Automatic Calibration Unit
  - 5.7.1 Cable Specifications
  - 5.7.2 Wiring Procedure
- 5.8 Contact Input Wiring
  - 5.8.1 Cable Specifications
  - 5.8.2 Wiring Procedure
6. Components
- 6.1 ZR22G Detector
  - 6.1.1 General-purpose Detector (except for ZR22G-015)
  - 6.1.2 High Temperature Detector (ZR22G-015)
- 6.2 ZR402G Converter
- 6.3 ZA8F Flow Setting Unit, ZR40H Automatic Calibration Unit
7. Startup
- 7.1 Checking Piping and Wiring Connections
- 7.2 Checking Valve Setup
- 7.3 Supplying Power to the Converter
- 7.4 Touchpanel Switch Operations
- 7.5 Confirmation of Converter Type Setting
- 7.6 Confirmation of Detector Type Setting
- 7.7 Selection of Sample Gas
- 7.8 Output Range Setting
  - 7.8.1 Minimum Current (4 mA) and Maximum Current (20 mA) Settings
- 7.9 Setting Display Item
- 7.10 Checking Current Loop
- 7.11 Checking Contact I/O
- 7.12 Calibration
  - 7.12.1 Calibration Setup
  - 7.12.2 Manual Calibration
8. Detailed Data Setting
- 8.1 Current Output Setting
- 8.2 Output Hold Setting
- 8.3 Oxygen Concentration Alarms Setting
- 8.4 Output Contact Setup
- 8.5 Input Contact Settings
- 8.6 Other Settings
9. Calibration
- 9.1 Calibration Briefs
- 9.2 Calibration Procedures
10. Other Functions
- 10.1 Display
- 10.2 Blow Back
  - 10.2.1 Blow back Setup
- 10.3 Parameter Initialization
- 10.4 Reset
- 10.5 Handling of the ZO21S Standard Gas Unit
- 10.6 Methods of Operating Valves in the ZA8F Flow Setting Unit
11. Inspection and Maintenance
- 11.1 Inspection and Maintenance of the Detector
- 11.2 Inspection and Maintenance of the Converter
- 11.3 Replacing Flowmeter in ZR40H Automatic Calibration Unit
12. Troubleshooting
- 12.1 Displays and Remedies When Errors Occur
  - 12.1.1 Error Types
  - 12.1.2 Remedies When an Error Occurs
- 12.2 Displays and Remedies When Alarms are Generated
  - 12.2.1 Alarm Types
  - 12.2.2 Remedies When Alarms are Generated
- 12.3 Countermeasures When Measured Value Shows Error
Customer Maintenance Parts List CMPL 11M12A01-02E
Customer Maintenance Parts List CMPL 11M12C01-01E
Customer Maintenance Parts List CMPL 11M12A01-11E
Customer Maintenance Parts List CMPL 11M03B01-10E
Customer Maintenance Parts List CMPL 11M03B01-05E
Customer Maintenance Parts List CMPL 11M03D01-01E
Revision Information

TocA-2

IM 11M12A01-02E

2.7.9 Case Assembly for Calibration Gas Cylinder (E7044KF) ................2-27

2.7.10 ZR22A Heater Assembly..................................................................2-27

3. Installation ................................................................................................. 3-1

3.1 Installation of General-purpose Detector ....................................................... 3-1

3.1.1 Installation Location ...........................................................................3-1

3.1.2 Probe Insertion Hole .......................................................................... 3-1

3.1.3 Installation of the Detector .................................................................3-2

3.1.4 Installation of the Dust Filter (K9471UA), Dust Guard Protector

(K9471UC), Probe Protector ZO21R ................................................. 3-2

3.2 Installation of High Temperature Detector

(ZR22G-015) ....................................................................................................... 3-5

3.2.1 Installation Location ...........................................................................3-5

3.2.2 Usage of the High Temperature Probe Adapter (ZO21P-H) ..............3-5

3.2.3 Probe Insertion Hole .......................................................................... 3-6

3.2.4 Mounting of the High Temperature Detector ......................................3-6

3.3 Installation of the ZR402G Converter ............................................................. 3-8

3.3.1 Installation Location ...........................................................................3-8

3.3.2 Mounting of the Converter .................................................................3-8

3.4 Installation of ZA8F Flow Setting Unit ..........................................................3-10

3.4.1 Installation Location ......................................................................... 3-10

3.4.2 Mounting of ZA8F Flow Setting Unit ................................................3-10

3.5 Installation of ZR40H Automatic Calibration Unit ....................................... 3-11

3.5.1 Installation Location ......................................................................... 3-11

3.5.2 Mounting of ZR40H Automatic Calibration Unit ............................... 3-11

3.6 Installation of the Case Assembly(E7044KF) .............................................. 3-13

3.6.1 Installation Location ......................................................................... 3-13

3.6.2 Mounting .......................................................................................... 3-13

3.7 Insulation Resistance Test .............................................................................3-14

4. Piping ......................................................................................................... 4-1

4.1 Piping for System 1 ...........................................................................................4-1

4.1.1 Parts Required for Piping in System 1 ............................................... 4-2

4.1.2 Connection to the Calibration Gas Inlet ............................................. 4-3

4.1.3 Connection to the Reference Gas Inlet .............................................4-3

4.1.4 Piping to the High Temperature Probe Adapter .................................4-3

4.2 Piping for System 2 ...........................................................................................4-5

4.2.1 Piping Parts for System 2 .................................................................. 4-6

4.2.2 Piping for the Calibration Gas ............................................................4-6

4.2.3 Piping for the Reference Gas.............................................................4-7

4.2.4 Piping to the High Temperature Probe Adapter .................................4-7

4.3 Piping for System 3 ...........................................................................................4-8

4.3.1 Blow Back Piping ............................................................................... 4-9

8th Edition : Jan.13,2012-00