Emerson Rosemount 2051 Wireless Pressure Transmitters Instrukcja Użytkownika Strona 63
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51
Reference Manual
00809-0100-4102, Rev AA
Section 3: Installation
May 2013
Installation
Drain/
Vent
Valve
Drain/
Vent
Valve
Equalize
(closed)
Process
Isolate
(open)
Isolate
(open)
H
L
In normal operation the two block
valves between the process and
instrument ports will be open and the
equalizing valve will be closed.
Drain/
Vent
Valve
Equalize
(closed)
Process
Isolate
(closed)
Isolate
(open)
H
L
1. To zero the 2051, close the
block valve to the low
pressure (downstream) side
of the transmitter first.
Drain/
Vent
Valve
Drain/
Vent
Valve
Drain/
Vent
Valve
Equalize
(open)
Process
Isolate
(closed)
Isolate
(open)
H
L
2. Open the center (equalize)
valve to equalize the pressure
on both sides of the
transmitter. The manifold
valves are now in the proper
configuration for zeroing the
transmitter.
Drain/
Vent
Valve
Drain/
Vent
Valve
Equalize
(closed)
Process
Isolate
(closed)
Isolate
(open)
H
L
3. After zeroing the transmitter,
close the equalizing valve.
Drain/
Vent
Valve
Drain/
Vent
Valve
Equalize
(closed)
Process
Isolate
(open)
Isolate
(open)
H
L
4. Open the block valve on the
low pressure side of the
transmitter to return the
transmitter to service.
- Protocol 1
- Contents 7
- 3Section 3: Installation 8
- 4Section 4: Commissioning 9
- 6Section 6: Troubleshooting 9
- Reference Data 10
- Reference Manual 11
- Table of Contents 11
- Section 1 Introduction 13
- 1.4 Transmitter overview 16
- 1.5.1 Wireless considerations 17
- 1.5.2 Mechanical 18
- 1.5.3 Electrical 18
- 1.6 Service support 19
- Section 2 Configuration 21
- Warnings ( ) 22
- 2.4 Basic setup 23
- 2.4.2 Join device to network 24
- 2.4.3 Configure update rate 24
- 2.5 Configure for Pressure 25
- 2.5.2 Set range points 26
- 2, 2, 4, 2 27
- DP Level Example 29
- DP Flow example 29
- 2.6.3 Set range points 31
- 2.7 Review configuration data 32
- Fast Keys 33
- 2.9.2 Damping 35
- 2.10 Diagnostics and service 36
- 2.10.1 Device reset 37
- 2.10.2 Join status 37
- Communicator 38
- Field Communicator 39
- AMS creating a Reusable Copy 40
- Section 3 Installation 41
- 3.2.1 Warnings ( ) 42
- 3.3 Considerations 43
- Internal antenna position 44
- Steam service 44
- Side mounted 44
- Installation 45
- Reducing process noise 46
- Output damping 46
- Reference side filtering 46
- 3.4 Installation procedures 47
- 3.4.1 Mount the transmitter 48
- Flange bolts 49
- Bolt installation 50
- Section 3: Installation 52
- 3.4.2 Impulse piping 53
- Mounting Requirements 54
- 3.4.3 Process connections 55
- Sensor Module 57
- Process Connection 57
- 3.5.4 Manifold operation 62
- Section 4 Commissioning 67
- 4.2.1 Warnings ( ) 68
- 4.3 Viewing network status 69
- 4.4 Verifying operation 69
- Smart Wireless Gateway 70
- Troubleshooting 71
- Join Device to 72
- Network 72
- HART lock 73
- 2, 2, 7, 4 74
- 2, 2, 7, 2 74
- 5.1 Overview 75
- 5.2 Safety messages 75
- 5.3 Calibration overview 75
- Digital Zero 77
- Sample calculation for 2051 78
- 5.4 Trim the pressure signal 79
- 5.4.2 Sensor Trim 80
- Zero Effect 82
- Span Effect 82
- Zero Effect: 83
- Span Effect: 83
- LT = LRV + S x (LRV) x P 83
- HT = URV + S x (URV) x P 83
- 5 8. 0 85
- 2 5. 2 5 86
- A b c d e 87
- 87
- N E T w K 89
- S R C H N G 89
- P R E S S 91
- P S I 91
- S u p l y 92
- 3. 6 0 92
- f a i l u r 93
- w a r n 94
- Section 6 Troubleshooting 95
- 6.2.1 Warnings ( ) 96
- 6.3 Removing from service 100
- Reference Accuracy 102
- Total Performance 102
- Long Term Stability 103
- Dynamic Performance 103
- A.2 Functional Specifications 104
- A.2.2 Range and Sensor Limits 105
- A.3.1 Overpressure limits 106
- A.3.2 Static pressure limit 107
- A.3.3 Burst pressure limits 107
- A.3.4 Temperature limits 107
- A.3.5 Humidity Limits 108
- A.3.6 Volumetric Displacement 108
- A.3.7 Damping 108
- A.4 Physical specifications 109
- A.4.5 Non-Wetted Parts 110
- Sensor Module Fill Fluid 111
- Cover O-rings 111
- Power module 111
- 00809-0100-4102, Rev AA 112
- May 2013 112
- A.5 Dimensional Drawings 113
- A.6 Ordering Information 115
- 2–14 NPT Female ★ 120
- Standard Standard 122
- 2-in. NPT) ★ 129
- Appendix A: Reference Data 138
- A.7 Options 139
- Output information 140
- Display and interface options 140
- Configuration buttons 140
- A.8 Spare parts 142
- B.1 Wireless Certifications 143
- B.1.8 European certifications 144
- Product Certifications 146
- Trees and Fast Keys 147
- D.1 Effective range 151
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