Element RW80L - Power Port and Serial Interfaces

RW80L User Manual
22
5.3 Power Port Connector
Figure 5.3
PIN NO.
SIGNAL NAME
1
+24V
2
GND
3
N.C
SHELL
F.G
Notes:
1) Strictly prohibit unplugging the cable while the printer is powered on.
2) When arranging the line of communication, you must avoid paralleling with the strong
current.
3) Do use the communication line with shielding function.
5.4 Serial Interface
Printer RW80L serial interface is compatible with RS-232 standard, with 9 pin sockets.
Figure 5.4
PIN NO.
SIGNAL NAME
1
-
2
TXD
3
RXD
4
-
5
GND
6
DTR
7
-
8
RTS
9
-