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UT-4518-1
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Comtech EF Data UT-4518-1 manual available for free PDF download: Installation And Operation Manual
Comtech EF Data UT-4518-1 Installation And Operation Manual (108 pages)
Up Converter
Brand:
Comtech EF Data
| Category:
Media Converter
| Size: 1.54 MB
Table of Contents
Customer Support
6
Table of Contents
7
Figures
11
About this Manual
13
Conventions and References
13
Metric Conversion
13
Recommended Standard Designations
13
Trademarks
13
EMC Compliance
14
Federal Communications Commission (FCC)
14
60950
15
Safety Compliance
15
Warranty Policy
16
Chapter 1. Introduction
17
Overview
17
Functional Description
17
Figure 1. Front Panel (Model UT-4514 Shown)
18
Figure 2. Rear Panel (Shown with IOM Module)
18
Figure 3. Typical Functional Block Diagram (Model UT-4514 Shown)
18
Specifications
19
Table 1. UT-4505 up Converter Specifications
19
Table 2. UT-4505/E/F/G/H/J up Converter Specifications
21
Table 3. UT-4505/I up Converter Specifications
23
Table 4. UT-4514 and UT-4514/C/D/E/F up Converter Specifications
25
Table 5. UT-4518 and UT-4518/E up Converter Specifications
27
Dimensional Envelope (UT-4500)
29
Figure 4. UT-4514 Dimensional Envelope
29
Physical Configuration
30
Figure 5. Physical Configuration - up Converter
30
Front Panel Display
31
Front Panel Test Point Samples
31
Prime Power Switch
31
Chapter 2. Installation
33
Unpacking and Inspection
33
Rack Mount Installation
33
Prime Power Connection
34
Cable Connections
34
Rear Panel Connections
34
Table 6. Rear Panel Connectors
34
EIA-485/EIA-232C Interface (COM 1), Connector J1
35
Table 7. J1, 2 Wire EIA-485 Interface Pin-Out
35
Table 3. J1, 4 Wire EIA-485 Interface Pin-Out
35
Table 4. J1, EIA-232C Interface Pin-Out
35
High Speed Bus (HSB), Connector J3
36
Summary Fault Output (RELAY), Connector P1
36
Table 5. J3, High Speed Bus Connector Pin-Out
36
Table 6. P1, Summary Fault Connector Pin-Out
36
Cable Connections for Non-Redundant System Operation
37
Cable Connections for Redundant System Operation
37
Figure 6. Cable Interconnect Diagram
37
Figure 7. Non-Redundant Converter Configuration
38
Figure 8. Non-Redundant Converter Configuration with Transmit Switch Module (TSM-XX) Installed
38
Chapter 3. System Operation
39
Overview
39
Figure 9. Front Panel (Model UT-4514 Shown)
39
Figure 10. Rear Panel (with IOM Module)
39
Table 12. Operating Functions - Front Panel
40
Switching Power on
41
Operation
41
Figure 11. Keypad
41
Figure 12. Converter Operating Command Functions
42
Figure 13. Configuration Menu Commands - Redundancy off
43
Figure 14. Configuration Menu Commands - Redundancy ON, Backup Unit Not Selected
44
Figure 15. Configuration Menu Commands - Redundancy on and Backup Unit Selected
45
Figure 16. Pre-Select Menu Commands
46
Figure 17. Monitor Status Menu Commands
46
Figure 18. Current Faults Menu Commands
47
Figure 19. Stored Faults Menu Commands
47
Figure 20. Utility Function Menu Commands
48
Converter Commands
49
Configuration Functions Menu
50
Pre-Select Function Menu
50
Monitor Status Function Menu
51
Current Faults Function Menu
51
Stored Faults
52
Utility Function Menu
53
Appendix A. Redundant System Operation
55
Overview
55
Backup Converter
56
High Speed Bus (HSB)
56
Detachable Modules
56
Redundant Configurations
57
Table 13. 4500 Series up Converter Configurations
57
Figure 21. 1:1 Redundant Configuration - Single Source if Input W/Iom and TSM-XX Installed
58
Figure 22. 1:1 Redundant Configuration Diagram - Single Source RF Input W/Iom-XX and
58
Figure 23. 1:1 Redundant Configuration Diagram - Single Source RF Input with IOM-XX and TSEQM-XX Installed
59
Figure 24. 1:1 Redundant Configuration - Dual Source if Input
59
Figure 25 1:1 Redundant Configuration Diagram Dual Source if Input with IOM-XX and
60
Figure 26. 1:N Redundant Configuration with IOM-XX and TSM-XX Installed
61
Figure 27. 1:N Redundant Configuration Diagram with IOM-XX and TSM-XX Installed
62
Redundant System Configuration
63
Initial Configuration
63
Figure 28. 1:3 Front Panel Displays
63
Automatic Configuration Verification
64
Figure 29. 1:3 System in AUTO Redundant Mode
64
Figure 30. Converter #1 Being Backed up
65
Manual Configuration/Verification
66
Figure 31. Converter #1 in MANUAL, Others in AUTO
66
Figure 32. Forced BU of Converter #1
67
Offset Adjustment
68
Redundancy Systems - Converter Removal
68
Appendix B. Remote Control
71
General
71
Protocol
72
Transmission Mode
72
Baud Rate
72
Format
72
Character Set
72
Response Timeout
72
Bus Inactivity Requirement
72
Access Methods
73
Direct Access
73
Indirect Access
73
Addresses
74
Physical Address
74
Virtual Address
74
Message Structure
75
Start Character
75
Device Address
75
Command
75
Confirmation Response
75
Error Response
76
End of Message
76
Command / Response Pairs
77
Utility Commands
77
Configuration Commands
80
Modes
83
Status Commands
85
Stored Alarm
89
Error Processing
91
General Errors
91
Configuration Errors
91
Mode Errors
91
Time-Outs
91
Converter Remote Command Summary
92
Table 14. Remote Command Summary
92
Appendix C. Theory of Operation
95
Applications
95
RF Signal Conversion
96
Figure 33. Typical Converter Functional Block Diagram (Model UT-4514 Shown)
97
Monitor & Control
98
Installation, Operation and Maintenance
98
Appendix D. Maintenance and Troubleshooting
99
Overview
99
Maintenance Testing
100
Test Point Samples
100
Figure 34. Converter Signal and Interconnecting Cable Diagram
100
Troubleshooting
101
Converter Faults
101
Converter I/O Modules
103
Spare
103
Index
105
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