Thermo Scientific 49iQ Manuals

Manuals and User Guides for Thermo Scientific 49iQ. We have 1 Thermo Scientific 49iQ manual available for free PDF download: Instruction Manual

Thermo Scientific 49iQ Instruction Manual (282 pages)

Ozone Analyzer

Brand: Thermo Scientific | Category: Measuring Instruments | Size: 9 MB

Table of Contents
3
Chapter 1 Introduction
9
Iq Series Instrument Platform
9
Figure 1-1. 49Iq Front
10
Principle of Operation
11
Figure 1-2. 49Iq Flow Diagram-No Sample/Cal Valve
12
Figure 1-3. 49Iq Flow Diagram-Internal Sample/Cal Valve
13
Figure 1-4. 49Iq Flow Diagram-Internal Ozonator, Manifold, Sample Cal Valve
14
Figure 1-5. 49Iq Flow Diagram-Internal Ozonator, Sample/Cal & Zero/Ozone Valves
15
Specifications
16
Table 1-1. 49Iq Specifications
16
Dimensions
17
Figure 1-6. Bench Mount Assembly (Dimensions in Inches [MM])
17
Figure 1-7. Rack Mount Assembly (Dimensions in Inches [MM])
18
Figure 1-8. Rack Mount Requirements
19
Installation and Setup
21
Unpacking and Inspection
21
Cover Removing and Replacing
22
Figure 2-1. Removing the Cover
22
Mounting Options
23
Bench Mount
23
Figure 2-2. Installing Feet
23
Rack Mount
24
Figure 2-3. Removing the Front Panel
24
Figure 2-4. Installing Ears and Handles
25
Setup Procedure
26
Figure 2-5. 49Iq Rear Panel
27
Figure 2-6. Atmospheric Dump Bypass Plumbing
27
Startup
28
Figure 2-7. Front Panel and Touchscreen Display
28
Chapter 3 Operation
29
Instrument Display
29
Main Menus and Keypads
33
Numeric Keypad
34
Alphanumeric Keypad
35
Calibration
37
Calibrate Background
39
Calibrate Span Coefficient
40
Zero/Span Schedule
42
Custom O Levels
44
Advanced Calibration
45
Manual Calibration
46
Calibration History
51
Data
52
View Data Log (Last Hour)
53
View Data Log (Last 24 Hours)
54
View Data Log (User Defined Time)
55
Advanced Data Setup
57
Data Logging Setup
58
Select Data Logging Variables
59
Streaming Data Setup
60
Select Streaming Variables
61
Settings
62
Health Check
63
Status and Alarms
64
Concentration
66
Predictive Diagnostics
86
Maintenance
87
Preventive Maintenance
88
Change Part
90
Maintenance History
91
File Sharing and Support
92
Measurement Settings
96
Averaging Time
98
Range Mode Selection
100
Range Setting
102
Gas Mode
103
Gas Units
104
Advanced Measurement Settings
105
Communications
112
Wired TCP/DHCP
114
Analog I/O
117
Digital I/O
118
Email Server (SMTP)
119
Bayern Hessen Settings
120
Instrument Settings
122
Display Setup
123
Alarm Setpoints
124
Clock
127
Time Zone
131
Configuration
134
Security Access Levels
135
Change Security to View Only Access
137
Change Full Access Security Password
138
USB Drive
140
Firmware Update Via USB Drive
141
Download Data to USB Drive
142
Change USB Password
145
User Contact Information
147
Update Bootloader
148
Chapter 4 Calibration
149
Equipment Required
149
Zero Air Generator
149
Calibration Photometer System
150
Figure 4-1. 49Iq Connected as Calibrator
150
Instrument Preparation
151
System Check
151
Ozone Loss Test
151
Linearity Check
153
Intercomparability Test
155
Calibration Procedure
156
Connect the Instrument
156
Figure 4-2. Calibration Flow Schematic
156
Zero Adjust
157
Span Adjust
157
Additional Concentration Standards
159
Calibration Curve
159
Periodic Zero and Span Checks
160
Internal Ozonator Adjustment
162
Figure 4-3. Ozonator Flow Scheme
162
Manual Calibration
164
Adjust Background
164
Adjust Span Coefficient
165
Zero/Span Schedule
166
Next Time
166
Period
166
Zero/Span/Purge Duration Minutes
166
Schedule Averaging Time
167
Background
167
Zero/Span Ratio
167
References
167
Chapter 5 Maintenance
169
Safety Precautions
169
Fan Filter Inspection and Cleaning
169
Pump Rebuilding
170
Figure 5-1. Single Stage Pump
170
Figure 5-2. Pump Rebuilding
172
Leak Test
173
Optical Bench Cleaning
174
Figure 5-3. Absorption Cleaning Removing Nuts
174
Figure 5-4. Absorption Tube Removal
174
Figure 5-5. Absorption Cleaning Pt 3 Clean Tube
175
Figure 5-6. Absorption Cleaning Pt 4 Clean Window
175
Figure 5-7. Absorption Cleaning Pt 5 Full Window Clean Option
176
Chapter 6 Troubleshooting
177
Safety Precautions
177
Troubleshooting Guide
177
Table 6-1. 49Iq Troubleshooting Guide
177
Chapter 7 Servicing
183
Safety Precautions
183
Figure 7-1. Properly Grounded Antistatic Wrist Strap
184
Firmware Updates
185
Replacement Parts List
185
Figure 7-2. 49Iq Component Layout Top View
186
Figure 7-3. 49Iq Component Layout Side View
186
Fuse Replacement
187
Figure 7-4. Replacing the Fuses
187
Filter Replacement
188
Figure 7-5. Start with Top Right Corner of Fan Cover
188
Figure 7-6. Removing the Fan Cover
188
Fan Replacement
189
Figure 7-7. Unplugging the Fan Cable
189
Figure 7-8. Replacing the Fan
190
Measurement Side Removal and Replacing
191
Figure 7-9. Unplugging the Fan Cable
191
Figure 7-10. Unplugging the DMC Cable
192
Figure 7-11. Unfasten Hardware Front for Measurement Side Removal
192
Figure 7-12. Unfasten Hardware Rear for Measurement Side Removal
193
LCD Module Replacement
194
Figure 7-13. Replacing the LCD Module
194
Figure 7-14. Remove Electrical Cables from LCD
195
I/O Replacement
196
Figure 7-15. I/O Replacement, Arm
196
Figure 7-16. I/O Replacement, Remove Board
196
Figure 7-17. I/O Replacement, Install
197
Figure 7-18. I/O Replacement, Close Arm Alignment
197
Peripherals Support Board and System Controller Board Replacement
198
Figure 7-19. Replacing the Peripheral Support Board
198
DMC Pressure and Flow Board
199
Figure 7-20. Flow Pressure Board, Disconnect DMC Cable
199
Figure 7-21. Flow Pressure Board, Screws
200
Pump Replacement
201
Figure 7-22. Remove Pump, Disconnect and Unfasten
202
Figure 7-23. Pump Removal, Keyway
203
Figure 7-24. Pump Replacing, Unfasten Screws
203
Capillary Cleaning and or Replacement
204
Figure 7-25. Remove Capillary, Disconnect and Unfasten
204
Figure 7-26. Capillary Plate, Keyway
205
Figure 7-27. Capillary and O-Ring Replace
205
Capillary O-Ring Replacement
206
Power Supply Replacement
206
Figure 7-28. Removing Power Supply
207
Figure 7-29. Replacing Power Supply
207
Step POL Board Replacement
208
Figure 7-30. Unplug and Unfasten Step POL Board
208
Figure 7-31. Clear Partition Keyway Step POL Board
209
Figure 7-32. Step POL Board 1 Switch Settings
210
Figure 7-33. Optional Step POL Board 2 Switch Settings
210
49Iq Photometer DMC
211
Figure 7-34. Photometer DMC Layout
211
Photometer Lamp Replacement
212
Figure 7-35. Lamp Removal Pt 1
212
Figure 7-36. Lamp Removal Pt 2
212
Photometer DMC Removal
214
Figure 7-38. Photometer DMC Removal
214
Photometer DMC Board Replacement
215
Figure 7-39. Photometer Board Replacement
215
Detector Assembly Replacement
216
Figure 7-40. Preamp Detector Cover Removal
216
Figure 7-41. Replacing the Detector
217
Detector Board Replacement
218
Figure 7-42. Replacing Detector Board
218
Thermistor Replacement
219
Figure 7-43. Replacing the Thermistor
219
Scrubber Replacement
220
Figure 7-44. Replacing the Scrubber
220
Solenoid Replacement
221
Figure 7-46. Removing the Solenoid Tray Pt 2
222
Optional DMC Ozonator
223
DMC Ozonator Removal
223
Lamp Replacement
226
Figure 7-51. Replacing the Lamp
226
Ozonator DMC Board Replacement
227
Figure 7-52. Replacing the Ozonator DMC Board
227
Ozonator Replacement
228
Figure 7-53. Ozonator Replace Pt 1
228
Figure 7-54. Replacing the Ozonator
229
Ozonator DMC Install
230
Figure 7-55. Installing the Ozonator DMC
230
Optional Pressure Regulator Replacement
232
Figure 7-57. Pressure Regulator
232
Optional Manifold Replacement
233
Figure 7-58. Replacing the Manifold Pt 1
233
Chapter 8 System Description
235
Photometer DMC with Lamp
235
Photometer Lamp Power Supply
235
Ozonator DMC
235
Ozonator Lamp Power Supply
235
Common Electronics
235
Figure 8-1. Common System Interconnect Diagram
237
Figure 8-2. 49Iq System Interconnect Diagram
238
Power Supply
239
System Controller Board
239
Backplane Board
239
Front Panel
239
Peripherals Support System
240
Fan
240
Step POL Board
240
Sample Pump
240
Flow/Pressure DMC
240
Firmware
240
Chapter 9 Optional Equipment
243
Connecting External Devices
243
Figure 9-1. I/O Expansion Replacement Boards
243
Communication Board
244
RS-232/RS-485 Port
244
RS-485 External Accessory Port
244
Figure 9-2. RS-232/RS-485 Port
244
Table 9-1. RS-232/RS-485 Port Terminal Assignment
244
Figure 9-3. RS-485 External Accessory Port
245
Table 9-2. RS-485 External Accessory Port Terminal Assignment
245
Analog I/O Board
246
Analog Voltage Inputs
246
Figure 9-4. Analog Voltage Inputs
246
Table 9-3. Analog Voltage Inputs Assignment
246
Analog Voltage Outputs
247
Figure 9-5. Analog Voltage and Current
247
Analog Output Calibration
248
Table 9-4. Analog Voltage and Current Assignment
248
Digital I/O Board
253
Digital Inputs
253
Figure 9-6. Digital Inputs
253
Table 9-5. Digital Inputs Terminal Assignment
254
Digital Relay Switches
255
Figure 9-7. Digital Relay Switches
255
Table 9-6. Digital Relay Switch Assignment
256
Figure 9-8. Valve Driver Outputs
257
Table 9-7. Valve Driver Outputs Assignment
258
Ozonator
259
Zero Air Source
259
PTFE Particulate Filter
259
Appendix A Safety, Warranty, and WEEE
261
Safety
261
Safety and Equipment Damage Alerts
261
Warranty
262
WEEE Compliance
264
WEEE Symbol
264
List of Figures
265
GNU Lesser General Public License
269

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