Datalogic Matrix 120 Reference Manual page 15

RAPID CONFIGURATION
Serial Connections
To connect the system in a Serial point-to-point configuration, you need the hardware
indicated in Figure 3. In this layout the data is transmitted to the Host from the Matrix 120
main serial interface.
Matrix 120 power and I/O device connections take place through the CBX connection box
using the CAB-1011 accessory cable.
When One Shot or Phase Mode Operating mode is used, the reader is activated by an
External Trigger (photoelectric sensor) when the object enters its reading zone.
10-30 Vdc
External Power for Matrix 120
and I/O Accessories
Matrix 120
NOTE: For device configuration through DL.CODE, it is recommended to
use either the Ethernet or USB interface (depdending on your model). For
USB connections see par. 5.5.
It is not recommended to use the Main Serial interface for configuration
unless the other interfaces are not available.
CBX
CAB-1011
2
3
Figure 3 – Serial Point-to-Point Layout
1

Main Serial Interface (RS232 or RS422 Full-Duplex)

Optional outputs

External Trigger (for One Shot or Phase Mode)
1
Host
3