Справочник Пользователя для EMS Technologies Canada Ltd. HSD-X

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" on page 3-49 
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 Drawing 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.

Install an RJ-45 interface connector in the cabin area for user access to the 
Ethernet interface. "RJ-45 Connector Termination Details" on page 3-49 
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 3–24 and Figure 3–15. 

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.

RX +

3

White

White/Green

3

White

White/Orange stripe

RX

−

6

Blue

Green

6

Green

Orange/White stripe or 
solid Orange

TX+

4

White

Blue

1

White

White/Green stripe

TX

−

5

Orange White/Blue

2

Brown

Green/White stripe or 
solid Green