Datalogic Matrix 120 - Page 88

Typical Layouts
74 Matrix 120
The CAB-1051 allows I/O devices to be connected to the reader when using the
USB interface.
Figure 57 - USB Point-to-Point Layout with I/O
The electrical connections between I/O devices and CAB-1051, together with the
relative Matrix 120 Line Type parameter settings are shown below.
Inputs Outputs
V
ext
= 5-30 Vdc max
I
IN
= 3.5 mA max
V
ext
= 5 Vdc max
I
CE
= 100 mA max
V
out
= 3.3 Vdc max
I
out
= 50 mA max
Matrix 120
Host
CAB-1051
I/O
I/O
External Power only for
I/O Accessories
5-30 Vdc for inputs
5 Vdc for outputs