Eaton easySafety Manual page 670

radiated RFI,
to IEC 61000-4-6
Conducted
Common mode voltage
voltage dips
short interruptions
Insulation resistance
Overvoltage category/
degree of pollution
Clearance in air and
creepage distances
Insulation resistance
Back-up/accuracy of the real-time clock
Back-up time
Accuracy of the real-time
clock
666
V
IEC 61000-4-16
IEC 61000-4-29
IEC 61000-4-29
200
180
160
140
120
a
100
80
60
40
20
0
0 1
s/day
02/16 MN05013001Z EN
ES4P...
20
1,5 kHz to 15 kHz
1 to 10 V, 20 dB/Dec
15 kHz to 150 kHz, 10 V
DC, 16 ⅔ Hz, 10 V 50/60 Hz
10 V continuous
100 V short duration (1s)
150/180 Hz, 10 V continuous
40% U , 10 ms
T
0% U , 20 ms
T
III/2
EN 50178, UL 508, CSA C22.2, No. 142,
EN 60664-1
EN 50178
25°C
55°C
3
2 4 5 6 7 8 9 10 11
b
a Back-up time (hours)
b Service life (years)
Normally g 2 (g 0.5 hxyear)
The accuracy of the real-time clock can
vary, depending on the average ambient
temperature, up to g 5 sxDay.
12 13 14 15 16 17 18 19 20