Omron V680S Series User Manual

Section 8 RF Tag Installation Precautions
 Influence of Inclination (for Reference Only)
Install the Reader/Writer and RF Tags so that the Reader/Writer and RF Tags are as parallel to each
other as possible.
Communications will be possible even if the Reader/Writer and RF Tags are not parallel to each other;
however, the communications range is affected by the inclination between them as shown in the
following graphs.
 Rates of Change in Communications Range for Inclination of V680-D8KF68A
 Measurement Conditions
RF Tag inclination ()
0 10 20 30 40 50 60 70 80 90
V680S-HMD64-EIP and V680-D8KF68A
horizontally
0% -1% -2% -5% -8% -14% -21% -30% -47% ---
V680S-HMD64-EIP and V680-D8KF68A
vertically
0% -1% -1% -3% -5% -8% -13% -21% -35% ---
V680S-HMD66-EIP and V680-D8KF68A
horizontally
0% -1% -2% -4% -7% -11% -17% -27% -41% ---
V680S-HMD66-EIP and V680-D8KF68A
vertically
0% -1% -2% -5% -8% -14% -20% -31% -48% ---
• V680S-HMD64-EIP and V680-D8KF68A
Horizontally
• V680S-HMD64-EIP and V680-D8KF68A
Vertically
• V680S-HMD66-EIP and V680-D8KF68A
Horizontally
• V680S-HMD66-EIP and V680-D8KF68A
Vertically
Non-metallic material
Reader/Writer
RF Tag
Metallic material
Non-metallic material
Reader/Writer
RF Tag
Metallic material
Non-metallic material
Reader/Writer
RF Tag
Metallic material
Non-metallic material
Reader/Writer
RF Tag
Metallic material

Omron V680S Series Specifications

General

Brand	Omron
Model	V680S Series
Category	Rfid Systems
Language	English