Справочник Пользователя для EMS Technologies Canada Ltd. HSD-X
Page 1–33
18 September 2007
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-128 High-speed Data Terminal
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Parity – none
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Stop bits – 1
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Flow control – Hardware
Refer to the applicable Interconnect Diagrams provided in "Installation" on page
3-1 for complete pinout designations.
3-1 for complete pinout designations.
(8) Ethernet Data Interface
HSD transceivers PN 1110-A-0150 and 1110-A-0160 support the Ethernet interface.
All other HSD transceivers require the accomplishment of service bulletin,
1110-SB-0004 to upgrade to a Data I/O Card Type 2 that supports the Ethernet
interface.
All other HSD transceivers require the accomplishment of service bulletin,
1110-SB-0004 to upgrade to a Data I/O Card Type 2 that supports the Ethernet
interface.
The Ethernet port provides a 10 Mb/s access, with a 10BASE-T physical interface.
The HSD Data I/O Controller takes the PPP data stream and directs it to the required
port on the channel card, depending on the type of service selected by the user. PPP
over Ethernet protocol (PPPoE) is required on the user equipment to allow the
establishment of virtual connections to either service. Use the Ethernet port for either
Swift64 Mobile ISDN or MPDS service.
The HSD Data I/O Controller takes the PPP data stream and directs it to the required
port on the channel card, depending on the type of service selected by the user. PPP
over Ethernet protocol (PPPoE) is required on the user equipment to allow the
establishment of virtual connections to either service. Use the Ethernet port for either
Swift64 Mobile ISDN or MPDS service.
(9) ISDN S/T Interface
Transceivers with a Data I/O Type 1 card installed support eight simultaneous
connections to user equipment in single-channel card system and sixteen
simultaneous connections in two-channel systems.
connections to user equipment in single-channel card system and sixteen
simultaneous connections in two-channel systems.
HSD models 1110-A-0150 and 1110-A-0160 and HSD Transceivers with service
bulletin 1110-SB-0004 accomplished have a Data I/O Type 2 card installed. Data I/O
Type 2 cards support seven simultaneous connections to user equipment in
single-channel card system and fifteen simultaneous connections in two-channel
systems.
bulletin 1110-SB-0004 accomplished have a Data I/O Type 2 card installed. Data I/O
Type 2 cards support seven simultaneous connections to user equipment in
single-channel card system and fifteen simultaneous connections in two-channel
systems.
Note:
An HSD transceiver with a Data I/O Card Type 2 uses one S/T Bus “device
connection” for system use.
connection” for system use.
Install an RJ-45 interface connector in the cabin area to facilitate connection to the
Ethernet interface. Refer to "Installation" on page 3-1 for a description of the RJ-45
connector and cable termination.
Ethernet interface. Refer to "Installation" on page 3-1 for a description of the RJ-45
connector and cable termination.
(10)Maintenance Port Interface
The HSD is equipped with a maintenance port, located on the front panel of the HSD
transceiver with remote access also available through the rear ARINC 600 connector.
transceiver with remote access also available through the rear ARINC 600 connector.
The maintenance port provides the physical connection to a password-protected,
HSD maintenance utility program that provides a system interface for users or service
personnel who need to upgrade, monitor, or troubleshoot the system.
HSD maintenance utility program that provides a system interface for users or service
personnel who need to upgrade, monitor, or troubleshoot the system.
The user connects to the Maintenance Port either through the Maintenance 25-pin
socket D-Sub (DB25S) connector on the front panel of the HSD, or through a remote
9-pin socket D-Sub (DB9S) connector via the ARINC 600 connector, as described in
"Test and Fault Isolation" on page 4-1.
socket D-Sub (DB25S) connector on the front panel of the HSD, or through a remote
9-pin socket D-Sub (DB9S) connector via the ARINC 600 connector, as described in
"Test and Fault Isolation" on page 4-1.