VMT6010/6012/6015
31
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tec GmbH • Heinrich-Hertz-Str. 1 • D-72622 Nürtingen
6.9 Serial COM Interface (RS232)
Pos : 33 /D atent ec hni k/Schnitts tell en/Seriell e Schnitts tell e C OM RS232/Serielle Sc hnitts tell e C OM (RS232) f ür 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.
