Panasonic CPC-EX - Manual (Page 179)

Section 300-Installation Appendix A. EX 1.0 Feature Update
DBS-2.3/9.2-300 DBS Manual - Revised April 2000 Page A-19
Additional Serial Port on CPC Card
Description
The CPC-EX card contains an on-board serial port (Serial Port 2) which
can be used for Bus Monitor/ Remote Maintenance. This serial port
(labeled CN5) is located just above the LEDs on the front of the card (see
the illustration on Appendix A:-4). This additional serial port allows you to
dial directly into the system for remote maintenance, without having to
disconnect the SMDR cabling from the backplane serial port (Serial Port
1).
• Serial Port 1 (the backplane port) and Serial Port 2 have separate controls
for baud rate, stop bit, parity, and data length
Installation
Serial Port 2 requires the CPC-EX Serial Port Adapter Cable (VB-43890).
This cable connects to Serial Port 2 via a 10-pin connector, and to a
programming terminal via a DB25 connector.
Figure A-10.CPC-EX Serial Port 2
C N 11
C N 12
C N 13 C N 14 C N 15 C N 6
SW 1 C N 3
TRK1 TRK2 TRK3 EC1 EC2 EC3 EC4 EC5 EC6 EC7 EC8 EC/TRK SCC CPC AUX1 AUX2
C N 5 C N 4 C N 2
C N 1 C N 1
RS-232C
M aster C abinet
P rogram m ing Term inal
Serial Port A dapter C able End
(R equires D B -25 M ale)
Program m ing Term inal End
(R equires D B -9 or D B -25 M ale)
Signal
N am e
Pin N o. and C onnection
Signal
N am e D B -25 W /D B -25
A dapter
D B -9
TD
R D
N /C
C TS
D SR
SG
N /C
D TR
2
3
4
5
6
7
8
20
2
3
1
4
5
7
8
6
3
2
8
20
7
4
5
6
R D
TD
C D
D TR
SG
R TS
C TS
D SR
V B -43890
A dapter C able
D B-25
M ale
D B-25
Fem ale*
D B-9 or
D B-25 M ale
*The standard D BS SM D R /M aintenance cable (norm ally connected to C N 6)m ay be
connected to the program m ing term inal.