User Manual

49
RFID System
User's Manual
Section 3 Communications Distances
Section 3
Communications Specifications
 Communications Area (Reference)
The communications areas given here are for reference only. For information on communications distances, refer
to p.48.
The communications area depends on the type of ID Tags used, the ambient temperature, surrounding metals,
and noise. Be sure to check carefully when installing the system.
(Unit: mm)
Read
Write
(Unit: mm)
Read
Write
V680-HS52 and V680-D1KP66MT
with Metal on Back Surface (Steel)
V680-HS63 and V680-D1KP66MT
with Metal on Back Surface (Steel)
−50 −40 −30 −20 −10 0 10 20 30 40 50
0
10
20
30
40
50
60
Y
X
−50 −40 −30 −20 −10 0 10 20 30 40 50
0
10
20
30
40
50
60
Y
X
(Unit: mm)
Read
Write
V680-HS65 and V680-D1KP66MT
with Metal on Back Surface (Steel)
−100 −80 −60 −40 −20 0 20 40 60 80 100
0
20
40
60
80
100
120
Y
X