RFID System
User's Manual
(Modbus TCP)
Section 1 Product Specifications
Section 1
Product Overview
37
V680-D8KF67/-D8KF67M
General Specifications
The V680-D8KF67M must be mounted on a metallic surface. The markings on the V680-D8KF67 and
V680-D8KF67M are shown below.
The marked surface is the communications surface. When mounting the RF Tag, face the marked surface toward the
Reader/Writer.
Item Model V680-D8KF67 V680-D8KF67M
Compliance standards ISO/IEC 18000-3 (15693)
Memory capacity 8,192 bytes (user area)
Memory type FRAM
Data retention 10 years after writing (70°C or less), 6 years after writing (70 to 85°C)
Write endurance 10 billion times per block(85°C or less). Access frequency
See Note 2.
: 10 billion times
Ambient operating
temperature
-20 to 85°C (with no icing)
Ambient operating
humidity
35% to 85%
Ambient storage
temperature
-40 to 85°C (with no icing)
Ambient storage humidity 35% to 85%
Degree of protection IP67 (IEC 60529:2001)
Oil resistance equivalent to IP67G (JIS C 0920:2003, Appendix 1)
See Note 2.
Vibration resistance No abnormality after application of 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 No abnormality after application of 500 m/s
2
, 3 times each in X, Y, and Z directions (Total: 18 times)
Dimensions 40 × 40 × 4.5 mm (W × H × D)
Materials Case: PBT resin, Filling: Epoxy resin
Weight Approx. 8 g Approx. 8.5 g
Metal countermeasures None Provided
Note 1. The number of accesses is the total number of reads and writes.
2. Oil resistance has been tested using a specific oil as defined in the OMRON test method.
METAL
V680-D8KF67M V680-D8KF67
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