Characteristic Data According To Conditions Of Use - Omron V640-HAM11-V3 User Manual

Characteristic Data According to Conditions of Use

Maps of Communications Areas (Reference Only)
The figures given below for communications areas (communications distances) are reference values
only. The maps of communications areas will vary according to the ID Tags that you use, the back-
ground metals, the ambient noise, the effects of temperature and so on, and should be thoroughly con-
firmed on installation. The direction of the ID Tags will affect communications performance. Check the
direction of the coils in the ID Tags before using the ID Tags.
■ V640-HAM11-V3
• Coaxial Mounting (RI-TRP-DR2B)
• READ
Communications Area (READ)
-80 -70 -60 -50 -40 -30
Distance in X direction (mm)
• WRITE
Communications Area (WRITE)
-80 -70 -60 -50 -40 -30
Distance in X direction (mm)
100
90
80
70
60
50
40
30
20
10
0
-20 -10 0 10 20 30 40
100
90
80
70
60
50
40
30
20
10
0
-20 -10 0 10 20 30 40
50 60 70 80
50 60 70 80
SECTION 6
Appendix
Measurement point
Measurement point
CIDRW System
User's Manual
121