ADS-TEC OPC6012/6015 - Manual (Page 27)

OPC6012/6015 26
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Note:
The device has two separately integrated network controllers of the Realtek RTL
8111c Family PCIe Gigabit Ethernet type.
Note:
PXE booting is only possible by using the LAN1 port.
6.7 Serial COM Interface (RS232)
Pos: 33 /Datentechnik/Schnittstellen/Serielle Schnittstelle COM RS232/Serielle Schnittstelle COM (RS232) für VMT 60xx @ 1\mod_1246373571514_6.doc @ 5876 @
The serial interface is used for digital data transmission. The RS232 interface can be connected by using a
commercially available 9‐pin SUB‐D cable.
Note:
Pin 9 of the serial interface connector can be used for additional switching of a 5V
power supply, e.g. for operating a serial barcode scanner. The COM +5V switch in
the service slot of the device must be put in the ON position in order to use this
function. A subsequent restart of the computer might be required in order to
properly activate this function..
Pin‐Number Signal‐Name
1 DCD
2 RxD
3 TxD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI oder + 5V DC
(max. 1 A)
Note:
This interface is not electrically isolated.