Panasonic KX-TES824 Telephone User Manual


 
2.8 Connecting Peripherals
72 Installation Manual
Pin Assignments
Connection Charts
For connecting a PC/printer with a 9-pin RS-232C connector
For connecting a PC/printer with a 25-pin RS-232C connector
No. Signal Name Function
Circuit Type
EIA CCITT
2 RD (RXD) Receive Data BB 104
3
4
SD (TXD)
ER (DTR)
Transmit Data
Data Terminal Ready
BA
CD
103
108.2
5
6
SG
DR (DSR)
Signal Ground
Data Set Ready
AB
CC
102
107
7
8
RS (RTS)
CS (CTS)
Request To Send
Clear To Send
CA
CB
105
106
6 9
1 5
PBX PC/Printer
Circuit Type
(EIA)
Signal
Name
Pin No. Pin No.
Signal
Name
Circuit Type
(EIA)
BB RD (RXD) 2
BA SD (TXD) 3
CD ER (DTR) 4
AB SG 5
CC DR (DSR) 6
CA RS (RTS) 7
CB CS (CTS) 8
2 RD (RXD) BB
3 SD (TXD) BA
4 ER (DTR) CD
5SG AB
6 DR (DSR) CC
7 RS (RTS) CA
8 CS (CTS) CB
PBX PC/Printer
Circuit Type
(EIA)
Signal
Name
Pin No.
Signal
Name
Circuit Type
(EIA)
BB RD (RXD) 2
BA SD (TXD) 3
CD ER (DTR) 4
AB
SG 5
CC DR (DSR) 6
CA RS (RTS) 7
CB
CS (CTS) 8
1FG AA
3 RD (RXD) BB
2 SD (TXD) BA
20
ER (DTR) CD
7SG AB
5 CS (CTS) CB
6
DR (DSR) CC
CF8 CD (DCD)
Pin No.