Yokogawa Integral Oxygen Analyzer ZR202 Manuel d'utilisateur Page 59
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- Table des matières
- DEPANNAGE
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
<5. Wiring>
5-2
IM 11M12A01-04E
5.1.1 Terminals for the External Wiring
Remove the terminal cover on the opposite side of the display to gain access to the external wiring
terminals.
1 2 C DO DO
DIDI
1 2
L NFG
AO
G FG
F5101.ai
–
+
Figure 5.1 Terminals for External Wiring
5.1.2 Wiring
Make the following wiring for the equipment. It requires a maximum of four wiring connections as
shown below.
(1) Analog output signal
(2) Power and ground
(3) Contact output
(4) Cont
act input
1
DI-1
2
DI-2
3
DI-C
4
DO-1
5
DO-1
6
DO-2
7
DO-2
8
FG
9
AO
(+)
10
AO
(-)
11
L
12
N
13
G
14
FG
F28.EPS
Model ZR202G Integrated type Zirconia Oxygen Analyzer
Contact input 1
Contact output 2
Contact output 1
Analog output
4-20 mA DC
100 to 240 V AC,
50 or 60 Hz
Digital output
Contact input 2
The protective grounding for the analyzer shall be connected either the protective ground terminal
in the equipment or the ground terminal on the case.
Standard regarding grounding: Ground to earth, ground resistance: 100Ω or less.
Figure 5.2 Wiring Connection
- Model ZR202G 1
- Integrated type 1
- Zirconia Oxygen Analyzer 1
- Introduction 2
- <Introduction> 3
- Relates to 3
- (1) About This Manual 4
- IMPORTANT 5
- NOTICE 7
- After-Sales Warranty 8
- CONTENTS 10
- <CONTENTS> 11
- 1. Overview 16
- 1.1.2 System 2 17
- 1.1.3 System 3 18
- 1.2.1 System Components 19
- 2. Specications 20
- <2. Specications> 21
- <2. Specications> 22
- Functions 23
- Display and setting content: 23
- Model and Codes 25
- • External Dimensions 26
- • Standard Accessories 26
- 2.1.3 ZO21R Probe Protector 28
- • Specications 31
- • Model and Codes 31
- External Dimensions 32
- 2.3 ZO21S Standard Gas Unit 33
- 2.4 Other Equipment 34
- • Standard Specication 35
- • Standard Specications 35
- Standard Specications 36
- F2.16.EPS 38
- Blank Page 39
- 3. Installation 40
- 3.1.2 Probe Insertion Hole 41
- Probe Protector (ZO21R) 42
- <3. Installation> 43
- 3.2.1 Installation Location 44
- 3.3.1 Installation Location 46
- Calibration Gas Cylinder 48
- 4. Piping 50
- Stop valve 51
- Tube connection 51
- 4.2 Piping for System 2 52
- 4.3 Piping for System 3 53
- <4. Piping> 54
- Compensation 55
- Table 4.3 Piping Parts 57
- 5. Wiring 58
- 5.1.2 Wiring 59
- 5.2 Wiring for Analog Output 60
- 5.3.1 Wiring for Power Line 61
- 5.5 Wiring for Contact Input 62
- 5.5.2 Wiring Procedure 63
- 6. Components 64
- 7. Startup 66
- 7.2 Valve Setup 67
- 7.4.1 Display and Switches 68
- 7.4.2 Display Conguration 69
- 7.4.5 Changing Set Values 71
- 7.7 Output Range Setting 74
- 7.8 Checking Current Loop 76
- 7.9 Checking Contact I/O 76
- 7.9.1 Contact Output Check 77
- 7.10 Calibration 80
- 7.10.2 Manual Calibration 82
- 8. Detailed Data Setting 84
- Concentration ( at 20 mA) 85
- 8.2.4 Default Values 85
- 8.3 Output Hold Setting 86
- Output hold time 87
- 8.3.3 Output Hold Setting 88
- 8.3.4 Default Values 88
- 8.4.1 Alarm Values 89
- 8.4.2 Alarm Output Actions 89
- 8.4.3 Alarm Setting 90
- 8.5 Output Contact Setup 91
- 8.5.3 Default Values 93
- 8.6 Input Contact Settings 94
- 8.7 Other Settings 95
- 8.7.3 Setting Fuels 97
- For liquid fuel 98
- For gas fuel 98
- For solid fuel 98
- Absolute 99
- Dry-bulb temperature, °C 99
- Table 8.16 Fuel Data 100
- 8.7.4 Setting Purging 101
- 9. Calibration 102
- 9.1.2 Calibration Gas 103
- 9.1.3 Compensation 103
- <9. Calibration> 104
- <9. Calibration> 105
- 9.2 Calibration Procedures 106
- IM 11M12A01-04E 108
- 9.2.2 Calibration 109
- 10. Other Functions 110
- 10.1.1 Air Ratio 112
- 10.1.2 Cell Temperature 112
- 10.1.3 C. J. Temperature 112
- 10.1.5 Cell Voltage 113
- 10.1.6 Thermocouple Voltage 113
- 10.1.7 Cold Junction Voltage 113
- 10.1.8 Current Output 113
- 10.1.9 Response Time 114
- 10.1.11 Robustness of a Cell 114
- <10. Other Functions> 115
- 00.06.21 116
- 10.4 Reset 118
- Table 10.6 Resetting 119
- 10.5.3 Calibration Gas Flow 126
- Setting Unit 128
- Calibration gas tube 131
- Exploded view of components 131
- (with outside diameter 131
- Groove in which the contact 132
- (E7042BS) is placed 132
- F11.2E.ai 132
- View A-A 134
- F11.4E.ai 134
- 11.1.5 Replacement of O-ring 135
- F11.5E.ai 137
- Cover of Display 137
- Calibration Unit 139
- 12. Troubleshooting 140
- <12. Troubleshooting> 141
- Generated 143
- Multimeter 146
- (Ω) 146
- Heater wire 146
- Customer 150
- Maintenance 150
- Parts List 150
- CMPL 11M12A01-04E 151
- Revision Information 156
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