Omron V680 - 2, Product Manual, Page: 12 / 44

12
V680 Series
RFID System
Heat Resistance
Sufficient heat resistance has been confirmed by evaluation testing comprising 2,000 thermal cycles each of 30 minutes at room temperature/
200
°
C (Criterion: LTPD 10%).
The lifetime of the V680-D1KP58HT is affected by high-temperature storage, due to the effects of high temperatures on internal components. For
details on the relationship between heat resistance and lifetime, refer to the
User's Manual (Cat. No. Z221).
ID Tag (2-Kbyte Memory)
Note 1. Refer to the User's Manual (Cat. No. Z248) for data backup time for temperatures of 55
°
C or higher.
2. The total Read or Write communication frequency is called the access frequency.
3. This OMRON in-house standard confirms resistance to cutting and other oils. It is equivalent to the former JEM standard.
4. For details, refer to the User’s Manual (Cat. No. Z248).
ID Tag with 8-/32-Kbyte Memory
Note 1. Refer to the User’s Manual (Cat. No. Z248) for data backup time for temperatures of 70
°
C or higher.
2. The total Read or Write communication frequency is called the access frequency.
3. This OMRON in-house standard confirms resistance to cutting and other oils. It is equivalent to the former JEM standard.
4. For details, refer to the User’s Manual (Cat. No. Z248).
Item Model V680-D2KF52M V680-D2KF67 V680-D1KF67M
Memory capacity 2,000 bytes (user area)
Memory type FRAM
Data backup time (See note 1.) 10 years after writing (55
°
C or less)
Memory longevity 10 billion times per block. Access frequency (See note 2.): 10 billion times
Ambient operating
temperature
−
25 to 85
°
C (with no icing)
Ambient storage temperature
−
40 to 85
°
C (with no icing)
Ambient operating humidity 35 to 95% 35 to 85%
Degree of protection IEC 60529, IP67
In-house standard for antenna oil resistance (former JEM standard equivalent to IP67g) (See note 3.)
Vibration resistance
10 to 2,000 Hz, 1.5-mm double amplitude at 150 m/s
2
acceleration with 10 sweeps in X, Y, and Z directions for
15 minutes each
Shock resistance
500 m/s
2
in X, Y, and Z directions 3 times each (18 times in total)
Appearance 8 dia.
×
5 mm 40
×
40
×
4.5 mm
Materials Case: PPS resin
Filling: Epoxy resin Molding: ABS resin
Filling: Epoxy resin
Weight Approx. 0.5 g Approx. 6.5 g Approx. 7 g
Metallic compatibility Yes No Yes
Item Model V680-D8KF68 V680-D32KF68
Memory capacity 8,192 bytes (user area) 32,744 bytes (user area)
Memory type FRAM
Data backup time (See note 1.) 10 years (at 70
°
C max.) after data is written
Memory longevity 10 billion times per block at 85
°
C max. Access frequency (See note 2.): 10 billion times
Ambient operating
temperature
−
20 to 85
°
C (with no icing)
Ambient storage temperature
−
40 to 85
°
C (with no icing)
Ambient operating humidity 35 to 85%
Degree of protection IEC 60529, IP67
In-house standard for antenna oil resistance (former JEM standard equivalent to IP67g) (See note 3.)
Vibration resistance 10 to 500 Hz, 1.5-mm double amplitude at 100 m/s
2
acceleration with 10 sweeps in X, Y, and Z directions for
11 minutes each
Shock resistance
500 m/s
2
in X, Y, and Z directions 3 times each (18 times in total)
Dimensions 86
×
54
×
10 mm
Materials Case: PBT resin
Filling: Epoxy resin
Weight Approx. 50 g
Metallic compatibility No