Omron V680S Series User Manual page 274

Section 8
Appendices
V680S-D2KF68M
 Influence of Surrounding Metal
The V680S-D2KF68M 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-D2KF68M.
V680S-HMD64-PNT and V680S-D2KF68M
(%)
100
90
80
70
60
50
40
30
20
10
0
X
RFID System
272
User's Manual
(EtherNet/IP TM )
RF Tag
Embedded
Metallic material
50 100
Distance (x) from surrounding metal
RF Tag
X
Metallic material
Surface-mounted
10 mm max.
Metallic material
V680S-HMD66-PNT and V680S-D2KF68M
(%)
100
90
80
70
60
50
40
30
20
10
(mm) 0
Distance (x) from surrounding metal
RF Tag
50 100 (mm)