User Manual

69
RFID System
User's Manual
Section 4 Installing Tags
Section 4
Installation
V680-D1KP66T
 Tag Installation Direction
Secure the Tag with M3 screws. Tighten the screws to a
torque of 0.6 N·m or less..
 Effect of Metal behind Tags (Reference)
The V680-D1KP66T communications distance is reduced if there is any metal material behind the Tag.
If the Tag is to be mounted to metal, then either use a V600-A86 Attachment (sold separately) or insert
a non-metal spacer (such as plastic or resin). The relationship between the distance from the Tag to
the metal surface and the communications distance is shown below.
The Attachment is 10 mm thick, and more than one Attachment can be stacked.
25±0.2
25±0.2
Two, M3
X
Y
M3 countersunk screw
V600-A86 Attachment Installation
0
10
20
30
40
50
60
70
80
90
100
10 20 30 40 50 (mm)
(%)
0
10
20
30
40
50
60
70
80
90
100
10 20 30 40 50 (mm)
(%)
V680-HS52 and V680-D1KP66T
V680-HS63 and V680-D1KP66T
X
Y
Tag
Communica-
tions
distance
Antenna
The communications distance without
metal is 100%.
Antenna
Tag
Distance to metal (x)
Distance to metal (x)
Communica-
tions
distance
Metal on back
Metal on back
Metal
The communications distance without
metal is 100%.
Metal
0
10
20
30
40
50
60
70
80
90
100
10 20 30 40 50 (mm)
(%)
V680-HS65 and V680-D1KP66T
Distance to metal (x)
The communications distance without
metal is 100%.
X
Y
Antenna
Tag
Communica-
tions
distance
Metal on back
Metal
Install so that the mounting holes are aligned.