Epson TM
U220 Reference Guide

3-26 Setup Rev. E
3.4.7 Connecting the Printer to the Host PC / POS Terminal
All cables are connected to the connector panel located on the lower rear side of the printer.
Connector panel
Note:
The figure above shows the connector panel for the serial interface model printer. The shape of the interface
connector varies according to the type of interface used.
Be sure to turn off the power supply for both the printer and the host computer unit before connecting the
various cables.
You need an appropriate serial, parallel, USB, or Ethernet interface cable to connect your computer to the
printer. For the serial model, it is important that you use a null modem cable, not any other serial cable,
and for the parallel model use an IEEE 1284 cable.
DK
DC24V
FG
FG
Interface connector
Power supply connector
Drawer kick connector

Epson TM
U220 Specifications

General

Print speed	4.7 lps
Character size	1.6 x 3.1 mm
Print technology	Dot matrix
Paper dimensions	57.5±0.5/69.5±0.5/76±0.5 x 83.0
Dimensions (WxDxH)	160 x 286 x 157.5 mm
Certification	WEEE/RoHS
Mean time between failures (MTBF)	180000 h
Parallel connector	Yes
Standard interfaces	Parallel