Thermo Scientific 48iQTL Manuals

Manuals and User Guides for Thermo Scientific 48iQTL. We have 1 Thermo Scientific 48iQTL manual available for free PDF download: Instruction Manual

Thermo Scientific 48iQTL Instruction Manual (280 pages)

Trace Level Carbon Monoxide 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. 48Iqtl Front
10
48Iqtl Principle of Operation
11
Figure 1-2. 48Iqtl Flow Schematic
12
Figure 1-3. 48Iqtl Flow Schematic with Zero Span Manifold
12
Specifications
13
Table 1-1. 48Iqtl Specifications
13
Dimensions
14
Figure 1-4. Bench Mount Assembly (Dimensions in Inches [MM])
14
Figure 1-5. Rack Mount Assembly (Dimensions in Inches [MM])
15
Figure 1-6. Rack Mount Requirements
16
Installation and Setup
17
Unpacking and Inspection
17
Cover Removing and Replacing
18
Figure 2-1. Removing the Cover
18
Mounting Options
19
Bench Mount
19
Figure 2-2. Installing Feet
19
Rack Mount
20
Figure 2-3. Removing the Front Panel
20
Figure 2-4. Installing Ears and Handles
21
Setup Procedure
22
Figure 2-5. 48Iqtl Rear Panel
23
Figure 2-6. Atmospheric Dump Bypass Plumbing
23
Startup
24
Figure 2-7. Front Panel and Touchscreen Display
24
Chapter 3 Operation
25
Instrument Display
25
Main Menus and Keypads
29
Numeric Keypad
30
Alphanumeric Keypad
31
Calibration
33
Calibrate Background
35
Calibrate Span Coefficient
36
Zero/Span Schedule
38
Advanced Calibration
40
Manual Calibration
42
Multipoint Calibration
47
Calibration History
50
Data
51
View Data Log (Last Hour)
52
View Data Log (Last 24 Hours)
53
View Data Log (User Defined Time)
54
Advanced Data Setup
56
Data Logging Setup
57
Select Data Logging Variables
58
Streaming Data Setup
59
Select Streaming Variables
60
Settings
61
Health Check
62
Status and Alarms
63
Concentration
64
NDIR Bench
66
Flow and Pressure
69
Peripherals Support
71
Valve and Pump Resets
73
Serial Numbers
78
Predictive Diagnostics
79
Maintenance
80
Preventive Maintenance
81
Change Part
83
Maintenance History
84
File Sharing and Support
85
Iq360
86
Measurement Settings
89
Averaging Time
91
Range Mode Selection
93
Range Setting
95
Gas Mode
96
Gas Units
97
Advanced Measurement Settings
98
Communications
107
Wired TCP/DHCP
109
Serial RS-232/485
111
Analog I/O
112
Digital I/O
113
Email Server (SMTP)
114
Bayern Hessen Settings
115
Instrument Settings
117
Display Setup
118
Alarm Setpoints
119
Clock
121
Date / Time Parameters
122
Time Zone
123
Time Server
125
Date Format
126
Configuration
127
Security Access Levels
128
Change Security to View Only Access
130
Change Full Access Security Password
131
USB Drive
133
Firmware Update Via USB Drive
134
Download Data to USB Drive
135
Change USB Password
138
User Contact Information
140
Update Bootloader
141
Chapter 4 Calibration
143
Equipment Required
143
CO Concentration Standard
143
Zero Air Generator
143
External Flow Meter(S) and Controller(S)
144
Pre-Calibration
144
Calibration
145
Connect the Instrument
145
Figure 4-1. Calibration Flow Schematic
145
Detector Gain
146
Initial S/R
147
Multipoint Calibration
148
High and Low Multipoint Calibration
150
Calibration Frequency
150
Calibrate Background
151
Calibrate Span Coefficient
152
Periodic Zero and Span Checks
154
Manual Calibration
155
Adjust Background
155
Adjust Span Coefficient
156
Zero/Span Schedule
157
Next Time
157
Period
157
Zero/Span/Purge Duration Minutes
157
Schedule Averaging Time
158
Background Calibration and Span Calibration
158
Zero Calibration and Span Calibration
158
Zero/Span Ratio
158
References
158
Chapter 5 Maintenance
159
Safety Precautions
159
Fan Filter Inspection and Cleaning
159
Pump Rebuilding
160
Figure 5-1. Single Stage Pump
160
Figure 5-2. Pump Rebuilding
162
Leak Test
163
Cleaning the Optics
164
Figure 5-3. Removing the Field Mirror
164
IR Source Replacement
166
Chapter 6 Troubleshooting
167
Safety Precautions
167
Troubleshooting Guide
167
Table 6-1. 48Iqtl Troubleshooting Guide
167
Chapter 7 Servicing
173
Safety Precautions
173
Figure 7-1. Properly Grounded Antistatic Wrist Strap
174
Firmware Updates
175
Replacement Parts List
175
Figure 7-2. 48Iqtl Component Layout Top View
176
Figure 7-3. 48Iqtl Component Layout Side View
176
Fuse Replacement
177
Figure 7-4. Replacing the Fuses
177
Filter Replacement
178
Figure 7-5. Start with Top Right Corner of Fan Cover
178
Figure 7-6. Removing the Fan Cover
178
Fan Replacement
179
Figure 7-7. Unplugging the Fan Cable
179
Figure 7-8. Replacing the Fan
180
Measurement Side Removal
181
Figure 7-9. Unplugging the Fan Cable
181
Figure 7-10. Unplugging the DMC Cable
182
Figure 7-11. Unfasten Hardware Front for Measurement Side Removal
182
Figure 7-12. Unfasten Hardware Rear for Measurement Side Removal
183
LCD Module Replacement
184
Figure 7-13. Replacing the LCD Module
184
Figure 7-14. Remove Electrical Cables from LCD
185
I/O Replacement
186
Figure 7-15. I/O Replacement, Arm
186
Figure 7-16. I/O Replacement, Remove Board
186
Figure 7-17. I/O Replacement, Install
187
Figure 7-18. I/O Replacement, Close Arm Alignment
187
Peripherals Support Board and System Controller Board Replacement
188
Figure 7-19. Replacing the Peripherals Support Board
188
DMC Pressure and Flow Board
189
Figure 7-20. Flow Pressure Board, Disconnect DMC Cable
189
Figure 7-21. Flow Pressure Board, Screws
190
Pump Replacement
191
Figure 7-22. Remove Pump, Disconnect and Unfasten
192
Figure 7-23. Pump Removal, Keyway
193
Figure 7-24. Pump Replacing, Unfasten Screws
193
Capillary Cleaning And/Or Replacement
194
Figure 7-25. Remove Capillary, Disconnect and Unfasten
194
Figure 7-26. Capillary Plate, Keyway
195
Figure 7-27. Capillary and O-Ring Replace
195
Capillary O-Ring Replacement
196
Power Supply Replacement
196
Figure 7-28. Removing Power Supply
197
Figure 7-29. Replacing Power Supply
197
Step POL Board Replacement
198
Figure 7-30. Unplug and Unfasten Step POL Board
198
Figure 7-31. Clear Partition Keyway Step POL Board
199
Figure 7-32. Step POL Board 1 Switch Settings
200
Figure 7-33. Optional Step POL Board 2 Switch Settings
200
DMC Optical Bench
201
Figure 7-34. DMC Layout
201
Optical Bench Removal
202
Figure 7-35. DMC Removal from Instrument
202
Optical Switch Replacement
203
Figure 7-36. Motor and Filter Removal Pt 1
203
Figure 7-37. Motor and Filter Removal (Pt 2)
204
Figure 7-38. Motor and Filter Optical Switch Replacement (Pt 3)
205
Purge Wheel Housing Removal
206
Figure 7-39. Purge Housing Removal from Motor Assembly (Pt 4)
206
Filter Wheel Replacement
207
Figure 7-40. Filter Wheel
208
Motor Replacement
209
Figure 7-41. Motor Removal from Motor Mount Pt 1
209
Figure 7-42. Motor Removal
210
Motor and Filter Wheel Alignment
211
Figure 7-43. Motor Installation Shaft Alignment
212
Figure 7-45. Heater Removal
214
Pre-Amp/Detector Assembly Removal
215
Figure 7-46. Preamp Detector Cover Removal Pt 1
215
Figure 7-47. Preamp/Detector Removal
216
IR Source Replacement
217
Figure 7-48. IR Source Cable Disconnect
217
Figure 7-49. IR Source Assembly Removal
218
Heater Assembly
219
Heater Assembly Removal
219
Heater Assembly Install
222
Sample/Zero Valve Replacement
224
Figure 7-56. Replacing the Sample/Zero Valve Pt 1
224
Optional Manifold Replacement
227
Figure 7-60. Replacing the Manifold Pt 2
228
Figure 7-61. Replacing the Manifold Pt 3
228
Zero Air Scrubber Replacement
229
Figure 7-62. Zero Air Scrubber Replacement
229
Chapter 8 System Description
231
Optical Bench DMC
232
Optical Bench Hardware
232
Filter Wheel Motor
232
Filter Wheel Purge
232
Detector Preamp
233
Infrared Source
233
CO Scrubber
233
Figure 8-1. 48Iqtl Flow Schematic with Filter Wheel Purge
233
Optical Bench DMC Board
234
Instrument Temperature Control
234
Fan (Rear Panel)
234
Case Heater Assembly
234
Common Electronics
234
Figure 8-2. Common System Interconnect Diagram
235
Figure 8-3. 48Iqtl System Interconnect Diagram
236
Power Supply
237
Front Panel
237
System Controller Board
237
Backplane Board
237
Peripherals Support System
238
Fan
238
Step POL Board
238
Sample Pump
238
Solenoid Valve Panel (Optional)
238
Sample/Zero Valve
238
Flow/Pressure DMC
238
Firmware
239
Permeation Dryer
239
Chapter 9 Optional Equipment
241
Connecting External Devices
241
Figure 9-1. I/O Expansion Replacement Boards
241
Communication Board
242
RS-232/RS-485 Port
242
RS-485 External Accessory Port
242
Figure 9-2. RS-232/RS-485 Port
242
Table 9-1. RS-232/RS-485 Port Terminal Assignment
242
Figure 9-3. RS-485 External Accessory Port
243
Table 9-2. RS-485 External Accessory Port Terminal Assignment
243
Analog I/O Board
244
Analog Voltage Inputs
244
Figure 9-4. Analog Voltage Inputs
244
Table 9-3. Analog Voltage Inputs Assignment
244
Analog Voltage Outputs
245
Figure 9-5. Analog Voltage and Current
245
Analog Output Calibration
246
Table 9-4. Analog Voltage and Current Assignment
246
Digital I/O Board
251
Digital Inputs
251
Figure 9-6. Digital Inputs
251
Table 9-5. Digital Inputs Terminal Assignment
252
Digital Relay Switches
253
Figure 9-7. Digital Relay Switches
253
Table 9-6. Digital Relay Switch Assignment
254
Valve Driver Outputs
255
Figure 9-8. Valve Driver Outputs
255
Table 9-7. Valve Driver Outputs Assignment
256
Internal Zero/Span Assembly
257
Figure 9-9. 48Iqtl Flow Schematic with Zero Span
257
PTFE Particulate Filter
258
Appendix A Safety, Warranty, and WEEE
259
Safety
259
Safety and Equipment Damage Alerts
259
Warranty
260
WEEE Compliance
262
WEEE Symbol
262
List of Tables
265
GNU Lesser General Public License
267

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Thermo Scientific 48iQTL Instruction Manual (280 pages)

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