Precautions On Installation - Samsung SSA-R2000 Guía Rápida De Inicio

PRECAUTIONS ON INSTALLATION

IF INSTALLING ON A METAL WALL
If you install the reader on a metal wall,
the read range may be reduced.
To avoid this problem, it is
recommended to insert the spacer
between the metal wall and the
reader as shown below.
IF INSTALLING MORE THAN ONE READER SIDE BY SIDE
OR FRONT AND BACK
If you install more than one reader side by side or front and back, the read
range may be reduced. In this case, if you present a card to one reader, the
other reader may recognize the same card, meaning both readers read the
same card simultaneously.
To avoid this problem, keep at least 20 cm of space between the two readers.
Minimum
#Reader 2
BACK TO BACK
<Front and Back>
INSTALLATION
6
_Installation and External Connection
20cm
#Reader 1
Metal
Wall
Spacer
#Reader 1
Minimum
20cm
#Reader 2
SIDE BY SIDE
INSTALLATION
<Side by Side>
Reader
E
W
CON