Mitsubishi Q01CPU - Page 302

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11.3 Battery Life and Replacement Procedure
11.3.2 Battery lives of CPU modules
11
MAINTENANCE AND INSPECTION
Table11.7 Battery life
CPU module
model
Amount of
battery
consumption
*1
Power-on
time ratio
*2
Battery life
Q6BAT
Guaranteed value
*3
(70 )
Actual service value
(Reference Value)
*4
(40 )
After SM52 turns ON.
(Power failure
compensation time
after alarm
*5
)
Q13UDHCPU
Q26UDHCPU
Q13UDEHCPU
Q26UDEHCPU
1
0%
22,600 hr
2.58 years
43,800 hr
5.00 years
600 hr
25 days
30%
32,200 hr
3.68 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%
4,100 hr
0.47 years
26,200 hr
2.99 years
384 hr
16 days
30%
5,800 hr
0.66 years
37,400 hr
4.27 years
384 hr
16 days
50%
8,200 hr
0.94 years
43,800 hr
5.00 years
384 hr
16 days
70%
13,600 hr
1.55 years
43,800 hr
5.00 years
384 hr
16 days
100%
43,800 hr
5.00 years
43,800 hr
5.00 years
384 hr
16 days
3
0%
2,300 hr
0.26 years
18,600 hr
2.12 years
192 hr
8 days
30%
3,200 hr
0.37 years
26,500 hr
3.03 years
192 hr
8 days
50%
4,600 hr
0.53 years
37,200 hr
4.25 years
192 hr
8 days
70%
7,600 hr
0.87 years
43,800 hr
5.00 years
192 hr
8 days
100%
43,800 hr
5.00 years
43,800 hr
5.00 years
192 hr
8 days
4
0%
1,500 hr
0.17 years
13,800 hr
1.58 years
144 hr
6 days
30%
2,100 hr
0.24 years
19,700 hr
2.25 years
144 hr
6 days
50%
3,000 hr
0.34 years
27,600 hr
3.15 years
144 hr
6 days
70%
5,000 hr
0.57 years
43,800 hr
5.00 years
144 hr
6 days
100%
43,800 hr
5.00 years
43,800 hr
5.00 years
144 hr
6 days