Barcode reader VB34
Installation
Da
te
of
issue
06/
1
3
/2005
36
Subject to reasonable modifications due to technical advances.
Copyright Fuchs, Printed in Germany
Fuchs Group • Tel.: G49 621 776-0 • USA +1 330 4253555 • Sin65 67799091 • Internet http://www.pepperl-fuchs.com
Ethernet interface
The Ethernet interface (NIC) can be used for the TCP/IP-based communication with
external or local computers in a network or for the direct connection of a PC to the
reader.
The following example shows the network connection via a hub with an uncrossed
cable (standard network cable) :
Figure 6.35
Uncrossed cable
The following example shows the direct connection of the reader to a PC with a
crossover cable:
Figure 6.36
Crossover cable
For additional information, refer to document “Ethernet.pdf”, which is available as
additional documentation.
VB34 electrical connections of the RJ45 socket
Pin
Description
Function
1
TX +
Transmitted data (+)
2
TX -
Transmitted data (-)
3
RX +
Received data (+)
6
RX -
Received data (-)
4, 5, 7, 8
N.C.
unoccupied