General DataComm SpectraComm IP T1, Руководство по установке и эксплуатации

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Installation & Connections Shelf and Card Connections
076R200-000 SpectraComm IP T1 Router Card 2-7
Issue 13 Installation and Operation Manual
Contact Sense Port
(Interface “C” in Figure 2-1 )
The Contact Sense port is a DB-25 connector located on the shelf rear panel at the SCIP slot
(J1-J16).
• Table 2-5 describes the port pinouts for contacts 1 through 8 and the corresponding cable
pinouts when the DB25M to wirewrap is used.
• Figure 2-4 and Figure 2-5 describes the corresponding cable assembly pinouts when the
DB25M to Telco 50-pin F interface cable and 8-port harmonica block adapter is used.
Note
The DB25 connector can also be used for Terminal Server connections to external devices. When TermServ
is enabled, the Contact Sensing functions are disabled.
Note
For more information on Contact Sense, refer to Chapter 5, Additional Features .
Table 2-5 Contact Sense Connector/Wirewrap Cable Pinouts (GDC P/N 025H001-025)
Signal P2 Connector P1 Cable Wire Color Code
C1 Port 1 Pin 1 1 WHT/BLU
C1 Port 1 Pin 2 2 WHT/ORG
C2 Port 2 Pin 4 4 WHT/BRN
C2 Port 2 Pin 5 5 WHT/SLATE
C3 Port 3 Pin 7 7 RED/ORG
C3 Port 3 Pin 8 8 RED/GRN
C4 Port 4 Pin 10 10 RED/SLATE
C4 Port 4 Pin 11 11 BLK/BLU
C5 Port 5 Pin 14 14 BLU/WHT
C5 Port 5 Pin 15 15 ORG/WHT
C6 Port 6 Pin 17 17 BRN/WHT
C6 Port 6 Pin 18 18 SLATE/WHT
C7 Port 7 Pin 20 20 ORG/RED
C7 Port 7 Pin 21 21 GRN/RED
C8 Port 8 Pin 23 23 SLATE/RED
C8 Port 8 Pin 24 24 BLU/BLK