Mitsubishi Q01CPU

11
MAINTENANCE AND INSPECTION
11.3 Battery Life and Replacement Procedure
11.3.2 Battery lives of CPU modules
11 - 19
9
EMC AND LOW VOLTAGE DIRECTIVES
10
LOADING AND INSTALLATION
11
MAINTENANCE AND INSPECTION
12
TROUBLESHOOTING APPENDICES INDEX
Table11.7 Battery life
CPU module
model
Amount of
battery
consumption
*1
Power-on
time ratio
*2
Battery life
Q8BAT
Guaranteed value
*3
(70 )
Actual service value
(Reference Value)
*4
(40 )
After SM52 turns ON.
(Power failure
compensation time
after alarm
*5
)
Q06UDHCPU
Q06UDEHCPU
1
0%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
30%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
50%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
70%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
100%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
2
0%
37,900 hr
4.33 years
43,800 hr
5.00 years
600 hr
25 days
30%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
50%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
70%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
100%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
3
0%
20,500 hr
2.34 years
43,800 hr
5.00 years
600 hr
25 days
30%
29,200 hr
3.33 years
43,800 hr
5.00 years
600 hr
25 days
50%
41,000 hr
4.68 years
43,800 hr
5.00 years
600 hr
25 days
70%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days
100%
43,800 hr
5.00 years
43,800 hr
5.00 years
600 hr
25 days