Datalogic 937800000, Product Reference Manual

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TYPICAL LAYOUTS
72 MATRIX 120™
FIELDBUS CONNECTION
In this layout a single reader functions as a Slave node on a Fieldbus network. The data
is transmitted to the Host through an accessory Fieldbus interface board installed inside
the CBX500 connection box (i.e. BM300 Profibus or BM400 DeviceNet).
Other I/O devices connected to the CBX can be controlled from the Filedbus Host
through the Matrix reader.
When One Shot or Phase Mode operating mode is used, the reader can be activated by
an External Trigger (photoelectric sensor) when the object enters its reading zone.
Fieldbus Host
Matrix 120
CBX500 with



Fieldbus Interface (Profibus, DeviceNet, etc.)
Other I/O devices
External Trigger (for One Shot or Phase Mode)



10-30 Vdc Power
CAB-1011
Host Interface Module (Fieldbus)
Figure 55 - Fieldbus Interface Point-to-Point Layout
CAUTION
Matrix 120™ readers do not have Auxiliary Serial interfaces. Therefore,
neither data monitoring nor device configuration ca be performed
through this interface.
Once the Matrix 120™ device is configured in DL.CODE for HMS Fieldbus
communication, the Main Serial channel is no longer available.
Therefore, it is recommended to make these configurations when con-
nected to DL.CODE through either the Ethernet interface (using CAB-
ETH-Mxx) or the USB interface (using CAB-1021).