RFID System
User's Manual
SECTION 7
Specifications and Dimensions
SECTION 7
Appendices
91
V680-D1KP66T/-D1KP66MT
General Specifications
The V680-D1KP66MT is designed to be mounted directly to metal. The V680-D1KP66T and V680-
D1KP66MT markings are shown in the following diagrams.
The side with the markings is the communications surface. Mount the RF Tag with this side facing the Antenna.
Item Model V680-D1KP66T V680-D1KP66MT
Memory capacity 1,000 bytes (user area)
Memory type EEPROM
Data Retention 10 years after writing (85C or less), 2.5 years after writing (85 to 125C)
Total data retention at high temperatures exceeding 125C is 10 hours
See Note 1
Write Endurance 100,000 times per block (25C)
Ambient operating
temperature
25 to 85C (with no icing)
Ambient storage
temperature (with data
retention)
40 to 125C (with no icing)
Ambient operating
humidity
35% to 95%
Degree of protection IP68 (IEC 60529:2001), Oil resistance equivalent to IP67G (JIS C 0920:2003, Appendix 1)
See Note 2.
Vibration resistance 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 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 g Approx. 7.5 g
Metal countermeasures None Yes
Note 1. After string data at high temperatures, rewrite the data even if changes are not required, high temperatures are those
exceeding 125C up to 180C.
2. Oil resistance has been tested using a specific oil as defined in the OMRON test method.
V680-D1KP66MT
V680-D1KP66T
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