Pin Assignment Of The Rs-232-C (V.24) Interface (Print Mode) - Siemens SIMATIC S5 CP 523 Manual

CP 523
RS-232-C (V.24) interface
Printer setting: Printer not ready to receive = no current
CP 523
Figure 3-8. Pin Assignment of the RS-232-C (V.24) Interface (Print Mode)
EWA 4NEB 811 6044-02a
V.24 - TXD (11)
V.24 - RXD (5)
Shield (24/25)
CTS (9)
RTS (13)
DTR (15)
GND (2/21/23)
DSR (7)
Hardware Installation
(3) RXD
(2) TXD
(1) Shield
(7) GND
(25) BUSY
PT 88
3-9