Omron V680 Series User Manual page 91

V680-D1KP66T-SP
RF Tag Installation Direction
Mount the RF Tags with M5 screws and washers.Tightening torque: 1.2 N·m.
There are no restrictions to the mounting direction of the RF Tags or the direction of movement for Antennas.
Effect of Metal behind RF Tags (Reference)
Mounting RF Tags to metal workpieces or palettes will affect the communications capabilities. Place non-
metallic parts (e.g., plastic or resin) between the metallic parts by referring to the following relationship
between the distance between the RF Tag and the metallic body versus the communications distance.
V680-HS52 and V680-D1KP66T-SP
(%)
100
90
80
70
60
50
40
30
20
10
0 10 20 30 40
Distance to metal (x)
V680-HS63 and V680-D1KP66T-SP
(%)
100
90
80
70
60
50
40
30
20
10
0 10 20 30 40
Distance to metal (x)
V680-HS65 and V680-D1KP66T-SP
(%)
100
90
80
70
60
50
40
30
20
10
0 10 20 30 40
Distance to metal (x)
Two, M5
V680-HS52
Communi-
cations
distance
Metal
50 (mm)
V680-HS63
Communi-
cations
distance
50 (mm)
V680-HS65
Communi-
cations
distance
50 (mm)
Mounting hole dimensions
80
±0.2
V680-D1KP66T-SP
Y
X
V680-D1KP66T-SP
Y
X
V680-D1KP66T-SP
Y
X
Section 4
Installation
RFID System
89
User's Manual