Epson TM-T82II User Manual

94
RS-232 Serial Interface
Interface board specifications (RS-232-compliant)
Item Specifications
Data transfer method Serial
Synchronization Asynchronous
Handshake Select one of the following with the memory switch:
 DTR/DSR  XON/XOFF
Signal level MARK -3V to -15V logic “1”/OFF
SPACE +3V to +15V logic “0”/ON
Transmission speed Select one of the following with the memory switch:
2400/4800/9600/19200/38400/57600/115200 bps
[bps: bits per second]
Bit length Select one of the following with the memory switch:
 7 bit  8 bit
Parity Select one of the following with the memory switch:
 None  Even  Odd
Stop bit 1 or more bits
However, the stop bit for data transfer from the printer is fixed to 1 bit.
Connector DSUB 25-pin (female) connector

Epson TM-T82II Specifications

General

Print Method	Thermal line printing
Print Speed	200 mm / sec
Auto Cutter	Yes
Paper Width	58 mm
Interfaces	USB, Serial, Ethernet