Omron V680S Series User Manual page 91

 V680-D1KP58HTN
Use the following procedure to install an RF Tag with the V680-A80 Attachment.
1.
Attach the Attachment to the workpiece.
2.
Tighten the lock nut.
Use a tightening torque of 21 to 42 N
3.
Place the RF Tag in the Attachment.
The RF Tag can be attached in either direction. The direction does not
affect operation.
4.
Insert the split pin into the 3.2-diameter hole and spread open
the end of the pin to prevent it from coming out.
Two nuts and one split pin are provided with the V680-A80 Attachment. You must provide any replacement split pins.
Refer to RF Tag Installation Precautions in Section 8 Appendices for information on the effect of metal at the back surface,
Mutual Interference of RF Tags and Influence of Inclination of the V680-D1KP58HTN.
p.235
Mounting Hole Dimensions
·
m.
Nominal dimensions: 3.2-mm dia.  20-mm length
Split pin
Installation and Connections
M12
RFID System
Section 3
89
User's Manual
(PROFINET)