v600-d2kr16 Omron Corporation, v600-d2kr16 Datasheet - Page 22

• Manufacturer Part Number: v600-d2kr16
• Description: Electromagnetic Coupling Rfid System
• Manufacturer: Omron Corporation

■ Battery Life
The Data Carrier has a built-in lithium battery.
The following graphs show the relationship between the number of bytes per transmission, the number of transmissions per day, and the battery life.
■ Temperature and Battery Life
V600-D2KR16
The battery life is two years at 25 ° C regardless of the relationship between the number of bytes read/written and the number of transmissions.
Examples Showing Relationship between Battery Life and Temperature
The values in the above graph are based on the battery being installed (i.e., the insulation sheet is removed). If the battery is not installed, the
values shown in the above table will apply.
22
V600-D8KR12 (Typical Example)
2.5
1.5
0.5
2
1
0
Number of bytes/transmission
10
Electromagnetic Coupling RFID System
8 years
20
Ambient temperature (
30
5 years
40
˚
50
C)
V600-D8KR04 (Typical Example)
Number of bytes/transmission
V600
8 years
The following table shows the standard values.
Note: If the battery is stored at 70 ° C and is not installed, the battery
Temperature
5 years
life is calculated as follows:
2 (years) × (1 - 0.32) = 1.36 years
If the battery is stored at 25 ° C after one year’s storage, the bat-
tery life will be approximately 1 year and 4 months. (The battery
life will be shortened if the battery is used at temperatures close
to 0 ° C or 50 ° C.)
20 ° C
30 ° C
40 ° C
50 ° C
60 ° C
70 ° C
V600-D8KR13 (Typical Example)
Battery consumption rate in one year
Number of bytes/transmission
16%
32%
1%
2%
4%
8%
8 years
5 years