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NANOTRACE DF-745
Delta F NANOTRACE DF-745 Manuals
Manuals and User Guides for Delta F NANOTRACE DF-745. We have
1
Delta F NANOTRACE DF-745 manual available for free PDF download: Instruction Manual
Delta F NANOTRACE DF-745 Instruction Manual (98 pages)
Moisture Analyzer
Brand:
Delta F
| Category:
Measuring Instruments
| Size: 5.61 MB
Table of Contents
Thank You
4
1 Table of Contents
5
DF-745 Table of Contents
6
Table of Figures
7
2 Cautions
11
Symbols and Explanations
11
Important Warnings
11
3 Specifications
13
Moisture
13
General
13
Figure 1: Overall View
15
4 Installation, Start up and Shut down
17
Figure 2: Major Internal Components
17
Analyzer Installation
18
Vacuum Source
18
Figure 3: Aspirator Installation
18
Pneumatic Pressure Line Connection - Optional
19
Sample Gas Connections
19
Figure 4: Rear Gas Connections
20
Figure 5: Rear Gas Connections and Controls with Optional Gas Panel
20
Electrical Connections
21
Hydrogen Service Safety System
21
Figure 6: AC Power Connections
21
Figure 7: AC Power Connections with Optional Gas Panel
22
Analyzer Start up
23
Gas Delivery System
23
Figure 8: Data Display Screen
23
Gas Pressure and Flow Settings
24
Download System Data
25
Analyzer Shut down
25
Table 1: Recommended Sample Outlet Vacuum Pressure
25
Figure 9: Block Diagram of Gas Flow Path and Aspriator
26
Figure 10: Block Diagram of Gas Flow Path with Optional Valves and Aspirator
27
5 Options
29
Key Lock
29
Operating Voltage
29
Serial Communications
29
Analog Voltage Output
29
Hydrogen Service Safety System
29
Vacuum Pump
29
Installation of the Vacuum Pump
30
Figure 11: Vacuum Pump Assembly
30
Figure 12: Vacuum Pump Mount Dimensions
31
Figure 13: Vacuum Pump Dimensions
31
Moisture Sample Gas Outlet Connection to Vacuum Pump
32
Electrical Connections
32
Figure 14: Vacuum Pump Power Connections and Controls
32
Figure 15: Block Diagram of Gas Flow Path and Optional Vacuum Pump
33
Figure 16: Block Diagram of Gas Flow Path with Optional Valves and Vacuum Pump
33
6 Connecting to External Devices
35
Serial Communication Port - J5
35
Figure 17: Rear Panel Electrical Connectors
35
Analog Signal Outputs - J4
36
Ma Outputs - J4
36
Table 2: Pin-Out of Serial Comm Connector J5
36
Table 3: Serial Communications Connections
36
Table 4: Pin-Out of Moisture Signal Output Connector J4
36
Relay Ports - J8, J9
37
Table 5: Pin-Out of Relay Connectors J8 and J9
37
7 User Interface
39
Data Display Screen
39
Keypad
39
Figure 18: Data Display Screen
39
Menu Structure
40
Main Menu
40
Figure 19: Keypad
40
Figure 20: Main Menu
40
Figure 21: Main Menu (Without Valve Option)
41
Figure 22: Isolate Analyzer
41
Isolate Analyzer - Optional
41
Calibrate Menu
42
Figure 23: Isolate Warning
42
Figure 24: Restore Sample Gas Flow
42
Restore Sample Gas Flow - Optional
42
Figure 25: Calibrate Menu
43
Figure 26: Check/Adjust Zero Menu
43
Figure 27: Check/Adjust Zero Screen
44
Figure 28: User Zero Offset
44
Figure 29: Manual Zero Screen
45
Data History Routine
46
Figure 30: Data History Menu
46
Figure 31: Data History Screen
47
Figure 32: Install Media
47
Figure 33: Example of Data Download
47
Data Downloader Routine
48
Figure 34: Data Downloader Menu
48
Figure 35: Data Downloader Screen
48
Set Location
48
Figure 36: View Location Screen
49
Figure 37: Keyboard Display
49
View Location
49
Figure 38: Delete Selection
50
Figure 39: View Zero Log Menu
50
View Logs Menu
50
Figure 40: Zero Log Screen
51
Figure 41: View System Error Code Log Menu
51
Figure 42: System Error Code Screen
52
Figure 43: Pump Capacity Test Log Menu
52
Pump Capacity Test Log
52
Analyzer Setup
53
Figure 44: Pump Capacity Test Log
53
Figure 45: Sample GSF Menu
53
Sample Gsf
53
Figure 46: Sample GSF Setup Screen
54
Figure 47: GSF Pressure Setting
54
Figure 48: Fan Failure Alarm
54
Figure 49: Alarm Setup Menu
55
Table 6: Alarm Codes
55
Figure 50: Alarm Setup Screen
56
Moisture Alarm Setup
56
Figure 51: Temperature Alarm Setup
57
Figure 52: Pressure Alarm Setup
57
Figure 53: System Alarm Setup
58
Analog Output Setup
59
Figure 54: Analog Output Setup Menu
59
Figure 55: Analog Output Setup Screen
59
Diagnostics Menu
60
Figure 56: Graph Setup Menu
60
Figure 57: Graph Setup Screen
60
Graph Setup
60
Figure 58: Active Zero On/Off Menu
61
Figure 59: Test Relays Menu
62
Figure 60: Test Alarm Relays Screen
62
Test Relays
62
Figure 61: Test Analog Outputs Menu
63
Figure 62: Test Analog Voltage Output Screen
63
Test Analog Voltage Output
63
Figure 63: Signal Monitor Menu
64
Figure 64: Signal Monitor Screen
64
Pump Capacity Test
64
Signal Monitor
64
Figure 65: Pump Capacity Test Menu
65
Figure 66: Pump Capacity Test Screen
65
Figure 67: Pump Pressure Failure
65
Adjust Contrast
66
Figure 68: Pump Capacity Test Log
66
Figure 69: Adjust Contrast Menu
66
Figure 70: Adjust Display Contrast Screen
66
Figure 71: Power up Default Menu
67
Figure 72: Power up Default Screen
67
Power up Default - Optional
67
Date/Time
68
Figure 73: Date/Time Menu
68
Figure 74: Date/Time Setup Screen
68
Communications
69
Download System Data
69
Figure 75: Communications Menu
69
Figure 76: Communications Setup Screen
69
Figure 77: Download System Data Menu
70
Figure 78: Insert Media
70
Figure 79: Media Warning
70
Figure 80: Download Time Line
71
Figure 81: System Info Menu
71
System Info
71
Figure 82: System Info Screen
72
Figure 83: Software Upgrade Screen
72
8 Sample Gas Preparation and Delivery
73
Introduction
73
Table 7: Sample Outlet Pressure
73
Sample Flow Rate and Pressure
73
Flow Rate Effects on Sensor Performance
73
Sample Gas Scale Factor
73
Background Gas Effects on Indicated Flow Rate
73
Flammable Sample Gas
74
9 Service
75
Return Material Authorization Number
75
Maintenance
75
Storage Conditions
75
Moisture Cell Maintenance
75
Vacuum Pump Maintenance
75
Table 8: Replaceable Parts List
77
Replaceable Parts List
77
Troubleshooting the DF-745 Nanotrace Analyzer
79
10 Theory of Operation
81
Figure 84: Schematic of Moisture Cell
81
The Moisture Measurement
81
Moisture and the IR Spectrum
81
Absorption Spectroscopy
82
11 Safety
83
General Warnings
83
12 Warranty
85
13 Index
87
14 Appendix A - User Menu Screens
89
15 Appendix B - Hydrogen Service Safety System
93
Instrument
93
Vacuum Pump
93
Installation
93
Operation
94
Figure 85: Hydrogen Service Safety System
97
Figure 86: Pump Purge Option
98
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