User's Manual

Table Of Contents
Page 3–67
18 September 2007
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-128 High-speed Data Terminal
(i) User Interfaces Multi-Channel
To facilitate user access to the HSD interfaces, install the following connectors
in the appropriate cabin area.
Note: Although the Ethernet interface is only supported by HSD-X transceivers,
HSD transceiver models, PN 1110-A-0150 and 1110-A-0160, and other
models of HSD transceivers with service bulletin 1110-SB-0004
accomplished, consider pre-wiring the cabin for all interfaces—even when
installing an HSD transceiver that currently does not support the Ethernet
interface.
1. ISDN Interface
Install an RJ-45 interface connector in the cabin area for user connections to
the ISDN interface.
RJ-45 Connector Termination Details below describes the
RJ-45 connector and cable termination.
2. RS-232 Interface (MPDS)
Install a DB9S interface connector in the cabin area for connection to the
RS-232 interface. Refer to the HSD Interconnection Drawings for pinout
designation.
3. Ethernet Data Interface
HSD transceiver models, part numbers 1110-A-0150 and 1110-A-0160
support the Ethernet interface. All other models of HSD transceivers must
have service bulletin 1110-SB-0004 accomplished to support the Ethernet
interface.
All HSD-X transceivers support the Ethernet Data Interface.
Install an RJ-45 interface connector in the cabin area for user access to the
Ethernet interface.
RJ-45 Connector Termination Details below describes the
RJ-45 connector and cable termination.
4. RJ-45 Connector Termination Details
Details relating to the RJ-45 cable terminations, required for both the ISDN
and/or 10BASE-T services, are shown in
Table 3–35 and Figure 3–22.
Use LAN cables that meet flammability and TIA/EIA568-A CAT-5
requirements. Cables #922404(4 conductor) and # 922408 (8 conductor), as
supplied by Electronics Cable Specialists, are acceptable. Equivalent
substitutions from other manufacturers may be used.