VMT9000 series
−
Instruction manual v1.9
26
© ads-tec Industrial IT GmbH • Heinrich-Hertz-Str. 1 • 72622 Nürtingen • Germany
5.4.5 Serial interface COM1 (RS232)
Interface
IRQ
Address
COM1
5
3F8h
(The figure shows the socket inside the device)
5 V voltage supply
The hardware switch marked
red
in the picture is used to apply a voltage of +5 VDC at pin 9 (e.g. for
supplying power to serial bar code scanners).
5.4.6 Optional: serial interface COM2 (RS232)
Interface
IRQ
Address
COM2
6
2F8h
Please note:
In addition, the corresponding software switch in the
Configuration Center
must be set to
ON
, see module
Serial port data forwarding
.