Yokogawa Integral Oxygen Analyzer ZR202 Manuel d'utilisateur télécharger pdf (Page 29)

IM 11M13A01-04E

2-11

2. Specifications

SPAN IN

REF. IN

ZERO IN

F4.11E.EPS

Calibration gas

Reference gas

ZR202S body

Span-gas

solenoid valve

Zero-gas flowmeter

Ratio-gas flowmeter

To Air set

To Zero-gas cylinder

Needle valve

Auto calibration unit

Zero-gas flowmeter

Zero-gas

solenoid valve

Check valve

• Hood (Option code /H)

274

150

Food Material : Aluminum

Food Weight : Approx. 800g

ZR202G_F.eps

Unit : mm

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 168 169

User's 1
Introduction 2
r ATEX Documentation 4
(1) About This Manual 6
Oxygen Analyzer 9
IM 11M13A01-04E 10
Contents 11
1. Overview 15
1.1.1 System 1 16
1.1.2 System 2 17
1.2.1 System Components 18
2. Specifications 19
2.1 General Specifications 20
No.KEMA 04ATEX 21
EEx d IIB+H 21
ENCLOSURE: IP66 21
The country of origin 22
2. Specifications 23
Model and Suffix code 26
• External Dimensions 27
• Standard Accessories 28
• Hood (Option code /H) 29
2.1.3 ZO21R-L Probe Protector 30
2.2 ZA8F Flow Setting Unit 31
2.3 ZO21S Standard Gas Unit 33
Unit: mm 34
2.4 Other Equipment 35
T2.13E.EPS 37
3. Installation 41
Hazardous Area Division 1 43
3. Installation 45
3.1.6 Probe Insertion Hole 46
F3.12E.EPS 48
F3.14E.EPS 49
4. Piping 51
4.1 Piping for System 1 52
4. Piping 53
4.2 Piping for System 2 54
Piping Diagram 56
5. Wiring 57
5.1.2 Wiring 58
5.2 Wiring for Analog Output 59
5.3.1 Wiring for Power Line 60
5.4 Wiring for Contact Output 61
5.5 Contact Input Wiring 62
6.1 ZR202S Oxygen Analyzer 63
Horizontal 64
Vertical 64
7. Startup 65
7.2 Valve Setup 66
7.4.1 Display and Switches 67
7.4.2 Display Configuration 69
Table7.4 Parameter Code 71
7.4.5 Changing Set Values 72
7.7 Output Range Setting 76
7. Startup 77
Switch operation 78
Display Description 78
7.9 Checking Contact I/O 79
7.9.1 Contact Output Check 80
7.9.3 Checking Input Contacts 82
7.10 Calibration 83
7.10.2 Manual Calibration 85
8. Detailed Data Setting 89
T8.1E.EPS 89
8.2 Current Output Setting 90
8.2.4 Default Values 91
8.3 Output Hold Setting 92
8.3.3 Output Hold Setting 94
8.3.4 Default Values 94
8.4.1 Alarm Values 95
8.4.2 Alarm Output Actions 95
8.4.3 Alarm Setting 96
8.4.4 Default Values 97
8.5 Output Contact Setup 98
Set item Parameter Set value 99
Output contact 1 99
T8.10E.EPS 99
8.5.3 Default Values 100
8.6 Input Contact Settings 101
Omitted here 102
8. Detailed Data Setting 103
8.7.3 Setting Fuels 104
For solid fuel 105
For liquid fuel 105
For gaseous fuel 105
Absolute 106
Dry-bulb temperature, 8C 106
Table 8.16 Fuel Data 107
T8.17E.EPS 108
9. Calibration 109
9.1.2 Calibration Gas 110
9.1.3 Compensation 111
9.2 Calibration Procedures 113
9. Calibration 115
9.2.1.7Default Values 116
9.2.2 Calibration 117
10. Other Functions 119
10.1.1 Air Ratio 121
10.1.2 Cell Temperature 121
10.1.3 C. J. Temperature 121
T10.2E.EPS 122
10.1.9 Response Time 123
10.1.11 Robustness of a Cell 123
F10.3E.EPS 125
10.3 Initialization Procedure 127
10.4 Reset 128
Table: Resetting 129
Table 10.6 Parameter Codes 130
T10.6E.EPS 134
F10.14E.EPS 137
10.5.3 Calibration Gas Flow 138
Calibration gas tube 144
Exploded view of components 144
(with outside diameter 144
Groove in which the contact 146
(E7042BS) is placed 146
View A-A 148
11.1.5 Replacement of O-ring 150
11.2.1 Replacing Fuses 151
Vertical mounting 153
Horizontal mounting 153
Fixing screw pairs 153
155
F12.2E.EPS 156
F12.3E.EPS 157
12.2.1 What is an Alarm? 158
Oxygen concentration (% O 159
) Cell voltage (mV) 159
1% 67.1 159
12. Troubleshooting 161
Customer 165
Maintenance 165
Parts List 165
CMPL 11M13A01-04E 167
Revision Record 169

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Yokogawa Integral Oxygen Analyzer ZR202 Manuel d'utilisateur Page 29

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