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286
RF Ta
g In
sta
lla
tion Prec
aut
ions
Se
ction 11
RFID System
User's Manual
(Modbus TCP)
Section 11
Appendices
V680-D1KP66T
Influence of Metal at Back Surface
The communications range will decrease if there is metal at the back of the V680-D1KP66T RF Tag. If the RF Tag is mounted on metallic
material, use the V600-A86 Attachment (sold separately) or insert a non-metallic spacer (e.g., plastic or resin). The following graphs
show the relationship between the distance from the RF Tag to the metallic surface and the communications range.
You can also use more than one Attachment (10 mm).
M3 flat-head screw
Installation with the V600-A86 Attachment
Y
V680S-HMD64-ETN and V680-D1KP66T
V680S-HMD66-ETN and V680-D1KP66T
Reader/Writer
RF Tag
Distance (x) to the metal plate in back of RF Tag
Communications
range
Reader/Writer
RF Tag
Metal
Metal on back
Distance (x) to the metal plate in back of RF Tag
Communications range (range with
no metal at back surface = 100%)
Communications range (range with
no metal at back surface = 100%)
V680S-HMD63-ETN and V680-D1KP66T
X
0
10
20
30
40
50
60
70
80
90
100
20
40
60
80
100
(mm)
(%)
10
30
50
70
90
110
X
0
10
20
30
40
50
60
70
80
90
100
20
40
60
80
100
(mm)
(%)
10
30
50
70
90
110
X
0
10
20
30
40
50
60
70
80
90
100
20
40
60
80
100
(mm)
(%)
10
30
50
70
90
110
Distance (x) to the metal plate in back of RF Tag
Communications range (range with
no metal at back surface = 100%)
Y
Communications
range
Y
Communications
range
Reader/Writer
RF Tag
Metal on back
Metal on back
Metal
Metal
Non-metallic
material
Non-metallic
material
Non-metallic
material
Orient the RF Tag so that the mounting
holes are aligned.
Содержание V680S Series
Страница 16: ...14 RFID System User s Manual Modbus TCP Introduction Introduction MEMO ...
Страница 58: ...56 Section 1 Data Characteristics RFID System User s Manual Modbus TCP Section 1 Product Overview MEMO ...
Страница 64: ...62 Section 2 System Configuration RFID System User s Manual Modbus TCP Section 2 System Configuration MEMO ...
Страница 72: ...70 Section 3 Component Names RFID System User s Manual Modbus TCP Section 3 Component Names MEMO ...
Страница 242: ...240 Section 8 Operation Interface RFID System User s Manual Modbus TCP Section 8 Web Browser Interface ...
Страница 337: ...Index 335 RFID System User s Manual Modbus TCP Index ...
Страница 342: ...340 RFID System User s Manual Modbus TCP MEMO ...
Страница 343: ......