Datamax M-Class User Manual

M-Class 151
External Start of Print Control Circuit Sam
p
le
Connections for an external Start of Print control can be made
(1) directly to Pin 4 using a TTL-level input or (2) with an
interface circuit similar to the one shown here (for additional
interfacing data, see the table below).
1
4
SOP
8
Gnd
1K
Vcc
GPIO Port Specifications
V
in
max
5.5 VDC maximum input into any pin
V
IH
3.8 VDC minimum (high level input voltage)
V
IL
1.65 VDC maximum (low level input voltage)
I
OH
-8 mA typical, - 25 mA maximum (high level output current)
I
OL
8 mA typical 25 mA maximum (low level output current)
V
OH
I
OH
= -8 mA, minimum 3.8 VDC
V
OL
I
OL
= 8 mA, maximum .44 VDC

Datamax M-Class Specifications

General

Print Method	Thermal Transfer/Direct Thermal
Resolution	203 dpi, 300 dpi
Print Speed	6 IPS (152 mm/s)
Interface	USB, Serial, Ethernet, Parallel
Media Sensor	Reflective and Transmissive
Supported Media Types	Labels, Tags
Media Thickness	0.0025" (0.0635 mm)