BIXOLON SRP-E302 - Serial (9-Pin) Interface

SRP-E300/E302
Ver. 2.00
- 15 -
2-2-3 Serial (9-pin) Interface
- SRP-E300ES/E302ES
Pin No.
Signal Name
Direction
Function
1
NC
-
-
2
TxD
OUTPUT
Transmit Data
3
RxD
INPUT
Receive Data
4
DSR
INPUT
Data Set Ready
5
GND
-
-
6
DTR
OUTPUT
Data Terminal Ready
7
CTS
INPUT
Clear To Send
8
RTS
OUTPUT
Ready To Send
9
NC
-
-
Connect or disconnect the communication cable while the printer
power is off. If power is on, your data may be lost.
Serial (9-pin) Port