User's Manual

150
Section 7 Reference Data
RFID System
User's Manual
Section 7
Chemical Resistance
 V680-D1KP66MT
 Effect of Metal behind Tags (Reference)
The V680-D1KP66MT can be surface-mounted or it can be embedded in metal. If it is embedded in
metal, the height of the metal casing must not exceed that of the Tag.
 Mutual Interference with Tags (Reference)
Provide the mounting distances indicated below to prevent malfunctions due to mutual interference
when using more than one Tag.
ID Tag
3.5mm min.
Metal
Embedded
ID Tag
Metal
Surface-mounted
金属
IDタ グ
xx
• V680-HS52 &V680-D1KP66MT
10 20 30 40 50 (mm)
0
50
70
Distance to metal (x)
60
40
30
20
10
90
(%)
100
80
The communications distance without metal is 100%
• V680-HS63 &V680-D1KP66MT
10 20 30 40 50 (mm)
0
50
70
Distance to metal (x)
60
40
30
20
10
90
(%)
100
80
The communications distance without metal is 100%
• V680-HS65 &V680-D1KP66MT
10 20 30 40 50 (mm)
0
50
70
Distance to metal (x)
60
40
30
20
10
90
(%)
100
80
The communications distance without metal is 100%
60
100mm min.
100mm min.