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