Feig Electronic OBID i-scan RFID-Tunnel, Примечание к применению

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OBID i-scan
®
Application Note RFID-Tunnel
FEIG ELECTRONIC GmbH Page 41 of 54 N70101-2de-ID-B.doc
E N G L I S H
3.1.1 Configuration of the RFID-Tunnel
Connect the components as shown in Fig. 10.
Fig. 10: Connecting the components for a RFID-Tunnel with 3 gates made of 6 x DAT-Boards
The coax cables have fixed lengths and may not be shortened and therefore need to be tied into
small loops. All cables have to be tied away from the antenna conductors as far as possible. The
cables between antenna-tuning-board and multiplexer should be installed vertical away from the
antenna conductor. In no case the cables should touch the antenna conductor.
X2
X3
X1
1,35m
Power Splitter
ID ISC.ANT.PS-B
X1
3,60m
X4
Ferrite core
Long Range Reader
ID ISC.LR2000
IN1
DC Power supply 24V
Multiplexer
ID ISC.ANT.MUX
0,18m
IN2
DC Power supply
24V
ID ISC.DAT
Gate 1
ID ISC.DAT
Gate 1
ID ISC.DAT
Gate 2
ID ISC.DAT
Gate 3
ID ISC.DAT
Gate 2
ID ISC.DAT
Gate 3