OBID i-
scan
®
Installation
ID ISC.ANT1700/740-SLA/-SLB
FEIG ELECTRONIC GmbH
Page 12 of 66
M00210-2e-ID-B.doc
4
Installation and Wiring
Notes:
Before installing the antennas please read
.
The spacing of the antennas
in a gate depends on the antenna configuration.
If multiple antennas or gates are connected to different readers, a minimum clearance of
8 m must be kept between the antennas or gates. For shorter distances (1 m
– 8 m) the
readers must be synchronized. The synchronization of the readers is only possible in one
of the Automatic Modes (Buffered Read, Notification or Scan Mode). Below a distance of 1.5
m the antennas must also be shielded from each other. Otherwise the read range will be
significantly reduced. The antennas must have a minimum distance of 20 cm to all larger
metal parts! At a distance of less than 50 cm between the antenna and metal parts the read
range will be significantly reduced.