B&R MAPPC700A-ENG, User Manual

Page: 363 / 524

Standards and certifications • Safety
Chap
ter 5
Sta
nda
rds a
nd
certi
fica
tion
s
363 Panel PC 700 with 945GME N270 CPU board User's Manual V 1.16
7.3 High voltage
7.4 Residual voltage
7.5 Overload
Test carried out according to
EN 60060-1 Limits according to
EN 61131-2
1)
1) See EN 61131-2:2003 page 104, table 59.
Limits according to
UL 508
High voltage: Primary circuit to
secondary circuit and to protective
ground circuit (transformers, coils,
varistors, capacitors and
components used to protect
against overvoltage can be
removed before the test) Input voltage Test voltage Input
voltage
Test voltage
1.2/50 μs
voltage
surge peak
AC, 1 min DC, 1 min AC, 1 min DC, 1 min
0 - 50 VAC
0 - 60 VDC 850 V 510 V 720 V
≤
50 V 500 V 707 V
50 - 100 VAC
60 - 100 VDC 1360 V 740 V 1050 V
>
50 V 1000 V +
2 x U
N
(1000 V +
2 x U
N
)
x 1.414
100 - 150 VAC
100 - 150 VDC 2550 V 1400 V 1950 V
150 - 300 VAC
150 - 300 VDC 4250 V 2300 V 3250 V
300 - 600 VAC
300 - 600 VDC 6800 V 3700 V 5250 V
600 - 1000 VAC
600 - 1000 VDC 10200 V 5550 V 7850 V
Table 197: Test requirements - High voltage
Test carried out according to
EN 61131-2 Limits according to
EN 60204-1
Limits according to
EN 61131-2
Residual voltage after switching off
<
60 V after 5 sec (active parts)
<
60 V after 1 sec (plug pins)
<
60 V after 5 sec (active parts)
<
60 V after 1 sec (plug pins)
Table 198: Test requirements - Residual voltage
Test carried out according to
UL 508 Limits according to
EN 61131-2
Limits according to
UL 508
Overload of transistor outputs 50 switches, 1.5 I
N
, 1 sec
on / 9 sec off
50 switches, 1.5 I
N
, 1 sec
on / 9 sec off
Table 199: Test requirements - Overload