Connection to RS232

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AccessoriesReadersRFID-RDR-1 (None Ex)Electrical InstallationConnection to RS232




For the exact pin configuration at the target device please refer to the documentation issued by the manufacturer. Please note the type (DTE or DCE) of the interface.



A 12 VDC power supply is required to operate a chipcard reader.



Click to expand or collaps information.   Anschluss an IT-xx7-...

The diagram below illustrates the connection with a unit of the IT-xx7 series:







We recommend you fit the wire for the ground (GND) of the power supply and the serial interface into the same core end sleeve.


See also:

Kapitelseite Connections IT-xx7


See also:

Kapitelseite General commissioning rules

Kapitelseite Conditions for commissioning



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