User Manual

24
Section 2 Tags
RFID System
User’s Manual
Section 2
Specifications and Performance
 V680-D2KF67/67M
• General Specifications
The V680-D2KF67Mis designed to be mounted directly to metal. The V680-D2KF67 and V680-
D2KF67M markings are shown in the following diagrams.
The side with the markings is the communications surface. Mount the Tag with this side facing the Antenna.
Item Model V680-D2KF67 V680-D2KF67M
Memory capacity 2,000 bytes (user area)
Memory type FRAM
Data backup time 10 years after writing(55°C)
Data overwrite count 10 billion times per address (25°C)
Ambient operating
temperature when
communicating
−25 to 85°C (with no icing)
Ambient operating
temperature when not
communicating
−40 to85°C (with no icing)
Ambient storage
temperature
−40 to 85°C (with no icing)
Ambient operating
humidity
35% to 95%
Degree of protection IP67(IEC 60529)
Vibration resistance
Destruction: 10 to 2,000 Hz, 1.5-mm double amplitude, acceleration: 150 m/s
2
, 10 sweeps each in
X, Y, and Z directions for 15 minutes each
Shock resistance Destruction: 500 m/s
2
, 3 times each in X, Y, and Z directions (Total: 18 times)
Dimensions 34 × 34 × 3.5 mm
Materials Case: PPS resin
Weight Approx. 6 .5g Approx. 7 g
Metal countermeasures None Yes
V680-D2KF67M V680-D2KF67M
V680-D2KF67M
METAL
V680-D2KF67