Omron V680S Series User Manual page 268

Section 8
Appendices
V680S-D8KF67M
 Influence of Surrounding Metal
The V680S-D8KF67M can be surface-mounted or it can be embedded in metal. However, do not allow
the height of the metal to exceed the height of the V680S-D8KF67M.
V680S-HMD63-PNT and V680S-D8KF67M
(%)
100
90
80
70
60
50
40
30
20
10
0
V680S-HMD66-PNT and V680S-D8KF67M
(%)
100
90
80
70
60
50
40
30
20
10
0
RFID System
266
User's Manual
(EtherNet/IP TM )
RF Tag
Embedded
Metallic material
10 20 30 40
Distance (x) from surrounding metal
10 20 30 40
Distance (x) from surrounding metal
RF Tag
x x
Metallic material
Surface-mounted
5 mm max.
Metallic material
V680S-HMD64-PNT and V680S-D8KF67M
(%)
100
90
80
70
60
50
40
30
20
10
50 (mm) 0
50 (mm)
RF Tag
10 20 30 40 50
Distance (x) from surrounding metal
(mm)