Cassette Style
Input
Input voltage AC
Input frequency
Input voltage DC
Inrush current limitation
wide input range
S Series
85...264 V AC
47...440 Hz
88...372 V DC
by thermistor
Output
Efficiency
Output voltage setting accuracy
Output voltage switching noise
Line regulation
Load regulation
Minimum load
Current limitation
Operation in parallel
Hold-up time
U
i nom
,
I
o nom
U
i nom
,
I
o nom
up to 85%
±0.6%
U
o nom
IEC/EN 61204, total
typ. 90 mV
pp
U
i min
...
U
i max
,
I
o nom
typ.
±0.3%
U
o nom
U
i nom
, 10...100%
I
o nom,
symmetrical output load typ. 0.5%
U
o nom
not required
0A
rectangular U/I characteristic
typ. 110%
I
o nom
by current limitation
U
i nom
,
I
o nom
80 ms
Control and protection
Input fuse
Input undervoltage lockout
Input overvoltage lockout
Input transient protection
Output
Output overvoltage
Overtemperature
Output voltage adjustment
Inhibit
Status indication
not user accessible
4 AT
typ. 90%
U
i min
typ. 109%
U
i max
varistor
no-load, overload and short circuit proof
suppressor diode in each output
switch-off with auto restart
TTL input, output(s) disabled if open circuit
LEDs: OK, inhibit, overload
typ. 130%
U
o nom
T
C
typ. 100°C
0...110%
U
o nom
Safety
Approvals
Class of equipment
Protection degree
Electric strength test voltage
EN 60950, UL 1950, CSA 22.2 No. 950
class I
IP 30
2 kV AC
4 kV AC
1 kV AC
0.1 kV AC
I/case
I/O
O/case
O/O
EMC
Electrostatic discharge
Electromagnetic field
Electr. fast transients/bursts
Surge
Conducted disturbances
Electromagnetic emissions
IEC/EN 61000-4-2, level 4 (8/15 kV)
IEC/EN 61000-4-3, level x (20 V/m)
IEC/EN 61000-4-4, level 4 (2/4 kV)
IEC/EN 61000-4-5, level 3 (2 kV)
IEC/EN 61000-4-6, level 3 (10 V)
CISPR 22/EN 55022
criterion A
criterion A
criterion A
criterion A
criterion A
class B
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Edition 4/04.2001
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