Feig Electronic ID ISC.ANT1300/680 Type A, Installation Manual

Page: 31 / 45

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Installation ID ISC.ANT1300/680-A/-B
FEIG ELECTRONIC GmbH Page 31 of 45 M71104-6e-ID-B.doc
The tag should be read within the gate when moving horizontally through the gate in all
three read orientations.
If one or more „holes“ are detected, check the noise values on the Reader (see
4.3.1 Checking the
Noise Level ) .
The following may result in faulty readings:

Antenna improperly installed (orientation, antenna distance, check cabling)

Metal near the antennas is detuning or interfering with them.

The antennas are not properly tuned.

Noise level too high (Vmax
– Vmin

20 mV)

Transponder too insensitive, detuned or defective

Reader improperly configured (transmitting power, transponder type, modulation, transponder
parameters, etc.).

A cable is defective or has a poor contact.

Reader, Power Splitter or antenna defective.