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Manuals and User Guides for DURAG D-R 290. We have
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DURAG D-R 290 manual available for free PDF download: Operating Manual
DURAG D-R 290 Operating Manual (202 pages)
Dust Concentration and Opacity Monitor of the Second Generation
Brand:
DURAG
| Category:
Monitor
| Size: 7 MB
Table of Contents
Table of Contents
3
1 General
13
Information on this Manual
13
Explanation of Symbols
14
Limitation of Liability
15
Instructions Regarding Warranty
16
Spare Parts
16
Customer Service
16
Copyright
16
Trademarks
17
2 Safety
21
General Safety Instructions
21
Designated Use
22
Responsibility of the Operating Company
22
Personnel
22
Personnel, Skills
22
Unauthorised Personnel
23
Personal Protective Equipment
24
Basic Hazards
24
Hazards Due to Electrical Equipment
24
Hazard Due to Hot, Aggressive or Explosive Gases or High Pressure of the Measuring Gas
25
Hazard Due to Automatic Closing Mechanisms
25
Avoidance of Consequential Damage in the Event of a System Fault
26
Device-Specific Hazards and Safety Measures
26
Hazard to the Device Due to Purge Air Failure
26
Description and Location of Safety Equipment and Emergency Stop Mechanisms
27
3 Delivery
31
Delivery Information
31
Transportation, Packaging and Storage
31
Safety Instructions for Transport
31
Incorrect Transport
31
Transport Inspection
31
Packaging
32
Storage Conditions
32
Scope of Supply
33
Standard Scope of Supply
33
Optional Equipment
34
Table 3.1: Typical Scope of Supply D-R 290
34
Table 3.2 Operating Manual
34
Reflectors
36
Table 3.3: Optional Equipment D-R 290
36
Optional Version Variants
37
Table 3.4 Optional Version Variants
37
4 Product Description
41
Product Description Fundamental Features
41
Device and Function Description
41
Principle of Operation
42
Fig. 4.1 System Components
42
Fig. 4.2 Measurement
43
Fig. 4.3 Turntable Plate
43
Fig. 4.4 Comparison Measurement
43
Fig. 4.5 Zero Point Measurement
44
Measurement Principle
45
Fig. 4.6 Reference Point Measurement
45
Fig. 4.7 Measurement Principle
45
Transmission
46
Opacity
46
Calculation of the Opacity at the Flue Stack Opening
46
Fig. 4.8 Relationship between Extinction, Transmission and Opacity
46
Fig. 4.9 Reference Points for Determination of the Opacity
47
Table 4.4 Legends in the Formulae
47
Table 4.5 Flue Stack Correction Factor
47
Optical Density (Extinction)
48
Calculation of the Dust Concentration
48
Table 4.1 Equation
48
Table 4.2 Equation
48
Table 4.3 Equation
48
Table 4.6 Equation
48
Table 4.7 Equation
48
Table 4.8 Equation
48
Table 4.9 Equation 1
48
Table 4.10 Equation 7
49
Table 4.11 Equation 8
49
System Components
50
Possible System Configurations
51
Fig. 4.10 System Components
51
Table 4.12: Standard Systems D−R 290
51
Fig. 4.11 Dimensional Diagram D−R 290 Standard Welded-In Pipe with Adjustment Flange (↘= Red Dot)
52
Table 4.13 Welded-In Pipe Lengths
52
Table 4.14 Reflectors
52
Applications, Designated Use
53
Conformity/Approval
54
Designation of Device Components for the D-R 290
54
Table 4.15 Designation of Device Components: Measuring Head and Reflector
55
Table 4.16 Designation of Device Components: Supply Unit
56
Table 4.17 Designation of Device Components: Purge Air Unit
56
Identification of the Product
57
Table 4.18 Where Do I Find the Type Label
58
Information about the Type Label
59
Fig. 4.12 Type Label
59
Table 4.19: Example of a Type Label D-R 290
59
5 Installation
63
Safety
63
Transport to the Place of Installation
64
Skill Levels of Personnel for Installation and Commissioning
64
Preparation for Installation
64
Fig. 5.1 System Layout (Example)
65
Preconditions for Operation
66
Instructions for Planning the Electrical Connections to the System
66
Table 5.1 Preconditions for Operation
66
Instructions for Selection the Device Variant and Measuring Point
67
Fig. 5.2 Measuring Point
68
Table 5.2: Equation 10
68
Free Space Around the Device Housing
69
System Installation Sequence
69
Fig. 5.3 Installation Example on a Horizontal Duct
69
Installation of the D−R 290 Measuring Head and Reflector
70
Standard Installation of the Welded-In Pipes with Adjustment Flanges
70
Fig. 5.4 Standard Welded-In Pipe with Adjustment Flange
71
Fig. 5.5 Standard Installation of a Welded-In Pipe with Adjustment Flange
72
Installation Variants
73
Fig. 5.6 Installation of a Welded-In Pipe with Adjustment Flange in a Brick Stack
73
Fig. 5.7 Installation of a Welded-In Pipe with Adjustment Flange on a Gusset Plate
74
Fig. 5.8 Installation of a Welded-In Pipe with Adjustment Flange in a Double-Walled Flue
75
Alignment of the Tube Stubs
76
Installation of the Measuring Head and Reflector
76
Fig. 5.9 Alignment of the Tube Stubs
76
Fig. 5.10: Installation at the Adjustment Flange, Dimensional Diagram D−R 290
78
Electrical Connections to the Measuring Head
79
Fig. 5.11 Adjustable Attachment
79
Meaning of the Leds
80
Fig. 5.12 Connection Plugs and Sockets on the Underside of the Housing
80
Configuration of the Relay Outputs
81
Fig. 5.13 (Leds in the Measuring Head)
81
Table 5.3 Meaning of the Leds and Their Flash Codes
81
Fig. 5.14 Attachment Screws for Thehousing Cover
82
Fig. 5.15 Undo
82
Fig. 5.16 Position of the Switches SW1 and 2 in the Measuring Head
82
Installation of the D-SK 290 Protective Device
83
Fig. 5.17 Tightening
83
Table 5.4 Switch Settings SW1 and SW2
83
Installation Sequence for the Measuring Head and Reflector (When the D-SK 290 Protective Device Is Used)
84
Fig. 5.18: Installation at the Adjustment Flange, Dimensional Diagram D−R 290
85
Fig. 5.19 Adjustable Attachment
86
Display Leds of the Control Electronics
87
Installation Protective Device D-SK 290
87
Fig. 5.20 Control Electronics Displays
87
D-SK AE Electrical Connection
88
Fig. 5.21 Air Flow Sensor
88
Fig. 5.22 Electrical Connection to the D-SK AE
89
Fig. 5.23 Connection of the Fail-Safe Shutter to the 8-Core Plug Cable of the Measuring Head
91
Configuring the Protective Device
92
Checking the Protective Device
92
Commissioning the D-SK AE
93
Fig. 5.24 Control Electronics Front Panel
93
Fig. 5.25 LED Control Electronics
94
Fig. 5.26 D-SK AE Control Electronics
95
Fig. 5.27 Shutter Motor
95
Installation of the D-ISC 100 Control Unit
96
Connecting the Supply and Control Unit
96
Fig. 5.28 Connecting the D−R 290 as an Individual Sensor to the D-TB 100 Supply Unit
96
Fig. 5.29 Connecting the D−R 290 as an Individual Sensor Directly to the D-ISC 100 Control Unit
96
Installation of the Supply Unit
97
Installation of the D-TB 100 Supply Unit
97
Fig. 5.30 Supplying the D−R 290 Via a D-TB 100 and Connection of a D-ISC 100 Via DURAG Bus
97
Electrical Connection to the D-TB 100 Supply Unit
98
Fig. 5.31 Supply Unit Cover Assembly
98
Fig. 5.32 Attaching the Retaining Plates
98
Fig. 5.33 Connecting the Cable Screen
99
Fig. 5.34 Connecting the Cable
100
Fig. 5.35 D-TB 100 Terminal Box Connection Diagram
100
Installation of the Purge Air Unit
101
Selection of an Installation Location of the Purge Air Unit (Blower)
101
Arrangement and Installation of the Purge Air Unit
101
Electrical Installation of the Purge Air Unit
102
Electrical Connection for the Purge Air Motor
102
Fig. 5.36 Junction Box
102
Fig. 5.37 Electrical Connection for the Purge Air Motor
102
Active Operation
103
Dismantling and Disposal
103
Dismantling
103
Disposal of the Dust Concentration and Opacity Monitor
104
Rohs Compliance
104
Commissioning Optical Alignment
107
Parameterisation and Operation of the Measuring Head
108
Fig. 6.1 Sighting Mechanism
108
Fig. 6.2 Optical Alignment
108
Navigation Help for D-ESI 100 Settings Path
109
Fig. 6.3 Device List
109
Information on the DURAG Modbus Protocol
110
Basic Modbus Information
110
Example: Save Parameters
110
Using the PIN Lock (PIN Code)
111
PIN Symbol Overview
111
Fig. 6.4 PIN Lock Deactivated
111
Example: Login
112
Fig. 6.5 Login Box
112
Table 6.1 PIN Symbol Overview
112
Example: Change PIN Code
113
Fig. 6.6 D-ESI 100 Device Overview Page after Login
113
Fig. 6.7 D-ESI 100 Device Overview Page after Login
113
Example: Logout
114
Fig. 6.8 Change PIN Code Box
114
Fig. 6.9 End Device Locked with a PIN Code
114
Example: Deactivate the PIN Lock
115
Fig. 6.10 Deactivate the PIN Code
115
Fig. 6.11 PIN Code Changed Successfully
115
Parameter Checking or Setting Overview
116
Fig. 6.12 PIN Lock Deactivated
116
Fig. 6.13 Change PIN Code Failed
116
Table 6.2 Checklist for Parameter Checking (General)
117
Table 6.3 Checklist for Parameter Checking (Device-Specific)
118
7 Checking / Setting Parameters with D-ESI 100
119
D−ESI 100 Help Function
119
Fig. 7.1 Info about D−ESI 100
119
Table 7.1 D-ESI 100 Quick Info
119
Example: Settings for Checking / Synchronising: Date and Time
120
Fig. 7.2 Setting the Date/Time
120
Example: Setting - DURAG - Modbus Address
121
Fig. 7.3 Setting DURAG − Modbus Address
121
Example: Baud Rate Settings
122
Fig. 7.4 Setting DURAG - Modbus Communication Settings
123
Table 7.2 Baud Rate Settings
123
Example: Setting Variables for the Measurement Channels (Channel #1)
125
Fig. 7.5 Setting Variables for the Measurement Channels
125
Limit Values (Channel #1)
126
Type Code
127
Table 7.3 Measured Value Output Channel
127
Available Type Codes for the D-R 290
128
Table 7.4 Available Type Codes for the D-R 290
128
Example: Settings for the Measured Value Correction
129
Principle of Measured Value Correction
130
Table 7.5 Measured Value Correction
130
Integration Time
131
Offset A0
131
Fig. 7.6 Common Parameters D-R 290 Variables Setting I
131
Slope A1, A2, A3
132
Fig. 7.7 Diagram: Measured Value Correction by Polynomial (Example)
132
Table 7.6 Values Table: Measured Value Correction by Polynomial (Example)
132
Signal Range
133
Settings
133
Zero Range
133
Fig. 7.8 Common Parameters D-R 290 Variables Setting II
133
Example: Assignment of the Device Outputs
134
Current Output
134
Fig. 7.9 Setting the Analogue Output
134
Table 7.7 Measured Value Output Channel
134
Relay Settings
135
Fig. 7.10 Setting Relay Setup
136
Table 7.8 Relays, Configuration of the Outputs
136
Relay Logic
137
Fig. 7.11 Setting the Relay Settings
138
Table 7.9 Relays, Configuration of the Switching Logic
138
Maintenance Setup
139
Fig. 7.12 Setting the Maintenance Settings
139
Reference Point Check Setpoint
140
Control Cycle Step Duration and Control Cycle Interval
140
Table 7.10 Reference Point Check Setpoint
140
Table 7.11 Default Value Setpoint
140
Table 7.12 Specified Values for Control Measurements
140
Fault Indication Suppression
141
Device Configuration
141
Fig. 7.13 Device Configuration
141
Table 7.13 Default Value for Fault Indication Suppression
141
Measured Values
142
Settings
142
Fig. 7.14 Measured Values
142
Device Status
143
Fig. 7.15 Calibration
143
Fig. 7.16 Device Status
144
Fig. 7.17 Pin Assignment or the Purge Air Monitoring Plug
145
Fig. 7.18 Connection Plugs and Sockets on the Underside of the Housing
145
Fig. 7.19 Quick Info Explanation of the Shutter Status
145
Table 7.14 Pin Assignment of the 8-Pin Plug for Purge Air Monitoring
145
Calibration on the Dust-Free Measuring Path
146
Fig. 7.20 Dust-Free Measurement
147
Measurement Tube for a Dust-Free Measurement Path
148
Fig. 7.21 Diaphragm
148
Fig. 7.22 Measurement Tube for a Smoke-Free Measurement Path
148
Temperature Compensation
149
Temperature and Pressure Compensation Using the Device Parameters
149
Temperature Compensation Via an External Temperature Transmitter (Special Variant)
149
Fig. 7.23 Temperaturetransmitter
149
Fig. 7.24 Pin Assignmentconnection , Temperature Transmitter
150
Fig. 7.25 Electrical Connection of a 2-Wire Transducer (Without Its Own Power Supply)
150
Fig. 7.26 Electrical Connection of a 4-Wire-Transducer (with Its Own Power Supply)
150
Table 7.15 Pin Assignment of the Device Socket for Connection of the 4-20 Ma Temperature Transmitter
150
8 Maintenance
153
Safety
153
Maintenance Work
154
Table 8.1 Suggestion for Checking and Maintenance Work
155
Visual Inspection and Cleaning of External Parts of the Device
156
Check the Purge Air Unit and the Hose Connections for Leaks and Secure Fitting
156
Checking and Changing the Filter
156
Fig. 8.1 Purge Air Filter
156
Cleaning the Outer Glass and the Zero-Point Reflector
157
Fig. 8.2 Optical Surfaces
157
Removing Deposits from the Welded-In Pipes
158
Checking the Linearity
158
Fig. 8.3 EPA-Test Filter
158
Fig. 8.4 Insert the Test Filter into the Device
159
Fig. 8.5 Example of a Linearity Test Without Scaling
160
Zero Point Check
161
Contamination Check
161
Fig. 8.6 Example of a Linearity Test with Scaling
161
Reference Point Check
162
Control Cycle
162
Fig. 8.7 Turntable Plate
162
Functional Test of the Fail-Safe Shutter
163
Checking the Battery in the Measuring Head
164
Fig. 8.8 LED 5
164
Fig. 8.9 Attachment Screws for Thehousing Cover
164
Fig. 8.10 Undo
165
Fig. 8.11 Changing the Battery
165
Fig. 8.12 Tightening
166
Error Messages / Troubleshooting
167
Table 8.2 List of Messages for D-R 290
167
Table 8.3 List of Warnings for the D-R 290
168
Table 8.4 List of Simple Faults for the D-R 290
171
Table 8.5 List of Critical Faults for the D-R 290
172
9 Appendix
177
Measurement Point Questionnaire
177
Fig. 9.1 Measurement Point Questionnaire 1
177
Fig. 9.2 Measurement Point Questionnaire 2
178
D-R 290 Technical Data
179
D-R 290 Application Data
179
D-R 290 Measuring Head and Reflector
179
Table 9.1 Technical Data, D-R 290 Application Data
179
D-SK AE Control Electronics Protective Device
180
D-SK 290 MA Fail-Safe Shutter Protective Device
180
Table 9.2 Technical Data, D-R 290 Measuring Head
180
Table 9.3 Technical Data, D-R 290 Reflector
180
Table 9.4 Technical Data, D-SK AE Control Electronics Protective Device
180
D-TB 100 Supply Unit (Terminal Box)
181
D-BL XXX Purge Air Unit
181
Table 9.5 Technical Data, D-SK 290 MA Fail-Safe Shutter Protective Device
181
Table 9.6 Technical Data, D-TB 100 Supply Unit (Terminal Box)
181
Table 9.7 Technical Data, D-BL XXX Purge Air Unit
181
Dimensional Diagrams
182
Dimensional Diagram of the Measuring Head/Reflector
182
Fig. 9.3 Dimensional Diagram of the Measuring Head/Reflector
182
Fig. 9.4 Installation Example on a Horizontal Duct
183
Dimensional Diagram of the Measuring Head/Reflector with Fail-Safe Shutter
184
Fig. 9.5 Dimensional Diagram of the Measuring Head/Reflector with Fail-Safe Shutter
184
Dimensional Diagram of the Welded-In Pipe with Adjustment Flange
185
Fig. 9.6 Installation Example on a Horizontal Duct
185
Fig. 9.7 Dimensional Diagram D−R 290 Standard Welded-In Pipe with Adjustment Flange (↘= Red Dot)
185
Table 9.8 Welded-In Pipe Lengths
185
Dimensional Diagram of the Control Electronics D-SK AE
186
Fig. 9.8 Housing D-SK AE Dimensional Diagram, Space Required
186
Dimensional Diagram Fail-Safe Shutter D-SK MA
187
Dimensional Diagram Supply Unit (Terminal Box) D-TB 100
187
Fig. 9.9 Dimensional Diagram Housing D-SK 290 MA *D1 Diameter 100 MM
187
Fig. 9.10 Dimensional Diagram Housing D-SK 280 MA *D1 Diameter 150 MM
187
Dimensional Diagram Purge Air Unit D-BL
188
Fig. 9.11 Dimensional Diagram D-TB 100 Supply Unit
188
Fig. 9.12 Dimensional Diagram Purge Air Unit *D1 Diameter 100 MM (*D1 See Welded-In Pipe Lengths )
189
Fig. 9.13 Dimensional Diagram Purge Air Unit *D1 Diameter 150 MM (*D1 See Welded-In Pipe Lengths )
190
Dimensional Diagram (Optional) Weather Protection Covers
191
Fig. 9.14 Dimensional Diagram Weather Protection Cover, Measuring Head D1 (Pitch Circle Diameter 100)
191
Fig. 9.18 Dimensional Diagram Weather Protection Cover, Control Electronics Protective Device
193
10 Glossary
195
11 Index
197
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