POWER-ONE LMZ1501-7R, LMZ1301-7R, LMZ3020-7, LMZ2540-7, LMZ2320-7 Datasheet
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1
www.power-one.com
Edition 4/04.2001
• Rugged electrical and mechanical design
• Outputs individually controlled with excellent
dynamic properties
• Operating ambient temperature range
–40...71°C with convection cooling
M Series 50 Watt AC-DC Converters
Input voltage range 85...264 V AC
1, 2 or 3 isolated outputs up to 48 V DC
4 kV AC I/O electric strength test voltage
Selection chart
Output 1 Output 2 Output 3 Input Type Options
U
o nomIo nomUo nomIo nomUo nomIo nom
voltage
[V DC] [A] [V DC] [A] [V DC] [A]
U
i
[V AC]
5.1 8 - - - - 85...264 LM 1001-7R -9, E, P, D, V, A, H, F
5.1 8 - - - - 85...264 LMZ 1001-7R -9, E, P, D, V, A, H, F
12 4 - - - - 85...264 LM 1301-7R -9, E, P, D, A, H, F
12 4 - - - - 85...264 LMZ 1301-7R -9, E, P, D, A, H, F
15 3.4 - - - - 85...264 LM 1501-7R -9, E, P, D, A, H, F
15 3.4 - - - - 85...264 LMZ 1501-7R -9, E, P, D, A, H, F
24 2 - - - - 85...264 LM 1601-7R -9, E, P, D, A, H, F
24 2 - - - - 85...264 LMZ 1601-7R -9, E, P, D, A, H, F
48 1 - - - - 85...264 LM 1901-7R -9, E, P, D, A, H, F
48 1 - - - - 85...264 LMZ 1901-7R -9, E, P, D, A, H, F
12 2 12 2 - - 85...264 LM 2320-7 -9, E, P, D, A, H, F
12 2 12 2 - - 85...264 LMZ 2320-7 -9, E, P, D, A, H, F
15 1.7 15 1.7 - - 85...264 LM 2540-7 -9, E, P, D, A, H, F
15 1.7 15 1.7 - - 85...264 LMZ 2540-7 -9, E, P, D, A, H, F
5.1 5 12 0.7 12 0.7 85...264 LM 3020-7 -9, E, P, D, V, A, H, F
5.1 5 12 0.7 12 0.7 85...264 LMZ 3020-7 -9, E, P, D, V, A, H, F
5.1 5 15 0.6 15 0.6 85...264 LM 3040-7 -9, E, P, D, V, A, H, F
5.1 5 15 0.6 15 0.6 85...264 LMZ 3040-7 -9, E, P, D, V, A, H, F
LGA
2
www.power-one.com
Edition 4/04.2001
Cassette Style M Series
Input
Input voltage continuous range 85...264 V AC
Input frequency 47...65(440) Hz
Inrush current limitation by thermistor
Output
Efficiency
U
i nom
,
I
o nom
up to 81 %
Output voltage setting accuracy
U
i nom
,
I
o nom
±0.6%
U
o nom
Output voltage switching noise IEC/EN 61204, total typ. 50 mV
pp
Line regulation
U
i min
...
U
i max
,
I
o nom
, each output regulated typ. ±0.2 %
U
o nom
Load regulation
U
i nom
, 0...
I
o nom
, each output regulated typ. 0.15 %
U
o nom
Minimum load not required 0 A
Current limitation main output rectangular U/I characteristic typ. 110%
I
o nom
Current limitation aux. output(s) rectangular U/I characteristic typ. 120%
I
o nom
Operation in parallel by current limitation, only main outputs
Hold-up time
U
i
= 230 V AC,
I
o nom
typ. 90 ms
Protection
Input fuse built-in T 2.5 A, 250 V AC
Input undervoltage lockout typ. 80%
U
i min
Input overvoltage lockout typ. 110%
U
i max
Input transient protection varistor or suppressor diode
Output no-load, overload and short circuit proof
Output overvoltage suppressor diode in each output typ. 150%
U
o nom
Overtemperature switch-off with auto restart
T
C
typ. 100 °C
Control
Output voltage adjustment single output types 0...110%
U
o1 nom
Inhibit TTL input, output(s) disabled if open circuit
Status indication LEDs: OK, inhibit, overload
Safety
Approvals EN 60950, UL 1950, CSA C22.2 No. 950
Class of equipment LM class I
LMZ class II
Protection degree units without options IP 40
Electric strength test voltage class I, I/case 2 kV AC
class I, I/O 4 kV AC
class II (LMZ), I/O and I/case 4 kV AC
O/case 1 kV AC
O/O 0.2 kV AC
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