User's Manual

10_ installation and external connection

installation and external connection

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 two readers read the

same card simultaneously.

To avoid this problem, keep at least 20 cm of space between the two readers.

Metal

Wall

Spacer

Reader

#Reader 2

#Reader 1

Minimum

20cm

#Reader 1

#Reader 2

Minimum

20cm