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  • SLIO

SLIO: Communication processors

Communications processors are used to connect different target and source systems, e.g. via Ethernet to higher-level ERP systems or serially to scanners, printers and other peripherals.

CP 040

The communication processors CP 040 enable the serial process coupling to different target and source systems. Depending on the module they have a RS232 or a RS422/485 interface.


Support for all standard protocols ASCII, STX/ETX, 3964(R) and Modbus (master, slave)

Internal communication via VIPA FBs

Compact design

LED status indicator

Electrically isolated to the backplane bus

Assembly with 35 mm profile rail

24 month warranty

Order no.Name/Description


CP 040 - Communication processor

RS232 interface


CP 040 - Communication processor

RS422/485 interface