User's Manual
Table Of Contents
- Introduction
- System Description
- 1. Purpose of Equipment
- 2. Equipment Covered
- 3. Equipment Description
- A. Applicable Documents
- B. Reference Documents
- C. Equipment Specifications
- D. Mechanical Description
- E. Electrical Description
- F. System Interface Descriptions
- G. User Interfaces
- (1) Stand-Alone Mode User Interfaces
- (2) Collins Cooperative Mode User Interfaces
- (3) Honeywell Combined Mode User Interfaces
- (4) Selective Mode User Interfaces
- (5) Multi-Channel Configurations
- (6) ISDN Circuit-Switched Data Interface
- (7) RS-232 Interface
- (8) Ethernet Data Interface
- (9) ISDN S/T Interface
- (10) Maintenance Port Interface
- H. Initiated-Self-Test
- I. Owner Requirements Table
- 4. Inmarsat System Overview
- 5. HSD Modes and Configuration Descriptions
- System Operation
- 1. Introduction
- 2. Activating HSD Transceivers
- 3. Configuring HSD Systems
- 4. Using the HSD System
- Installation
- 1. Introduction
- 2. Advisories
- 3. Pre-Installation Inspection
- 4. Unpacking and Inspecting Equipment
- 5. Cabling and Connector Requirements
- 6. ARINC 600 Trays and Connectors
- 7. Mechanical Installation
- 8. Electrical Installation
- 9. Outline/Installation and Interconnection/Contact Assignment Diagrams
- Test and Fault Isolation
- 1. Introduction
- 2. Operational and Diagnostic Testing
- 3. Troubleshooting and Fault Isolation
- 4. Adjustment/Alignment Procedures
- 5. Modification History
- Maintenance and Repair
- 1. General
- 2. Maintenance
- 3. Repair
- 4. Instructions for Continued Airworthiness, FAR 25.1529
- Appendix A: Inmarsat Satellite Beam Coverage
- Appendix B: Troubleshooting Checklist
- Appendix C: RJ-45 Cable Termination Details
- Appendix D: Installation Checklist
- Appendix E: Record of Accomplishment
- Appendix F: RF Splitter
Page 1–26
18 September 2007
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-128 High-speed Data Terminal
(d) RS-232 Maintenance Port
Like the HSD-128, HSD-X units have an RS-232 Maintenance Port interface that
provides access to a maintenance utility program for system monitoring and
testing purposes.
Access to the maintenance port and the HSD Maintenance Utility Program is
possible using an RS-232, VT-100 terminal (PC or Laptop operating a terminal
emulation program such as HyperTerminal).
For testing and monitoring of all components of the Multi-Channel HSD
configuration, access to all units in the system is achieved using a single terminal
(PC or Laptop) connected to the Maintenance Port of the HSD-128 Transceiver.
Communication with any installed HSD-Xs installed in the system is possible by
either passing through the HSD’s Maintenance Facility when operating in
“console-mode” or through a direct connection to individual HSD-X units.
Figure
1–3 illustrates the Maintenance Port Facility in a Multi-Channel configuration.
Note: For information on the operation of the HSD Maintenance Utility Program
in “Console-Mode” refer to
"Test and Fault Isolation" on page 4-1.
Although system monitoring is possible using the “console-mode” feature,
software updates, if required, must be loaded directly to the HSD-128 and each
HSD-X via their respective maintenance port.
Direct connection to the front-panel of the HSD-X maintenance port requires an
HSD-X maintenance port cable. The front connector, maintenance port supports
trace and data load functions and is a female, micro-D-type, M83513/04-B11N,
or equivalent. As well, a permanent connector wired to the rear, middle-plug,
maintenance port connector can be installed for remote access. A detailed
description of the HSD-X maintenance port pins is provided in
"Test and Fault
Isolation" on page 4-1. The RS-232 connection settings for the HSD-X
maintenance port are the same as for the HSD-128 as listed below:
• Baud rate – 19.2 kbps
• Data bits – 8
• Stop bits – 1
• Parity – none
• Flow control – none
Figure 1–3. Maintenance Port Access
Maintenance
Facility
HSD-128
Maintenance
Facility
HSD-X
Pass-
through
out inout in
ARINC 429
Slave Chain
RS232 RS232