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 2–10
18 September 2007
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-128 High-speed Data Terminal
Note: IMNs shown are examples only. Actual IMNs may not be assigned in
numerical sequence
. HSD-X extension channels are assigned IMNs using
the same logic.
(a) Inmarsat Mobile Numbers
Inmarsat Mobile Numbers (IMNs) are unique routing numbers that act similarly
to telephone numbers. IMNs are assigned by Inmarsat to each service type (64
kbps Speech, 3.1 kHz Audio, 56 kbps Data, 64 kbps Data, and 4.8 kbps LSV).
When registering your system, request IMNs for each service-type device
attached to the HSD transceiver on the Service Activation form. Although the
service provider may support an unlimited number of IMNs assigned to a
particular system, the number of physical connections available on a system
defines the number of IMNs supported.
Note: To get assigned extra or multiple IMN per service type, you must request
them from your service provider when filling out your service registration
and application form.
The maximum a one-channel HSD transceiver supports is eight physical
connections to EURO ISDN devices. A two-channel HSD transceiver supports
up to sixteen physical connections to EURO ISDN devices. The maximum an
HSD-X transceiver supports is seven physical connections to EURO ISDN
devices.
Note: An HSD transceiver with a DATA I/O Card Type 2 installed (models
1110-A-1050 and 1110-A-0160 or other models with service bulletin,
1110-SB-0004 accomplished) only supports seven EURO-ISDN devices
on a one-channel card system. DATA I/O Card Type 2 systems can only
connect to one channel card in a two-channel-card, split-bus configuration
providing connectivity to fifteen devices in total.
The numbering of IMNs varies from one type of Inmarsat service to another. For
troubleshooting purposes understanding the IMN format can assist in verifying
that the correct service type is assigned to connecting devices. Inmarsat IMNs
(for this type of terminal) use the following nine-digit format:
IMN Format: T1- T2- X1- X2 -X3 -X4 -X5- X6- X7
Numerical Example:
• 760011819 (for 4.8 kbps AMBE LSV)
• 600221989 (for 64 kbps Data)
64 kbps Data 60xxxxx26
60xxxxx27
60xxxxx28
MSN 10
MSN 11
MSN 12
4.8 kbps LSV 76xxxxx29 through to 760xxxx44 MSN 80 through to 95
Table 2–3. IMN and MSN Assignments for ISDN Bus #2
Channel Card # 2 (if installed) Forward ID XBXXXX