M Series
50 Watt AC-DC Converters
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, input, level 3/4 (2/4 kV)
IEC/EN 61000-4-5, input, level 3/4 (2/4 kV)
IEC/EN 61000-4-6, level 3 (10 V)
CISPR 22/EN 55022, class I, conducted
criterion A
criterion A/B
criterion A/B
criterion A
criterion B
class B
Environmental
Operating ambient temperature Ui nom, Io nom, convection cooled
Operating case temperature TC Ui nom, Io nom
Storage temperature
non operational
Damp heat
IEC/EN 60068-2-3, 93%, 40°C
Vibration, sinusoidal
IEC/EN 60068-2-6, 10...60/60...2000 Hz
Shock
IEC/EN 60068-2-27, 6 ms
Bump
IEC/EN 60068-2-29, 6 ms
Random vibration
IEC/EN 60068-2-64, 20…500 Hz
MTBF
MIL-HDBK-217E, GB, 40°C, single output types
–25...71 °C
–25...95 °C
–40...100 °C
56 days
0.35 mm/5 gn
100 gn
40 gn
4.9 gn rms
320'000 h
Options
Extended temperature range –40...71°C, ambient, operating
Electronic inrush current limitation
Output voltage adjustment
95...105% Uo nom, excludes feature R and vice versa
Input and/or output undervoltage monitoring, excludes option V
Input and/or output undervoltage monitoring (VME), excludes option D
Test sockets for check of output voltage
Enhanced electric strength test 2 kV AC
Fuse not user accessible
-9
E
P
D0...D9
V1...V3
A
H
F
Pin allocation
Pin Electrical determination
2 Inhibit control input
5 Data safe or ACFAIL
8 Output voltage (positive)
11 Output voltage (negative)
14 Control input +
17 Control input –
14 Output voltage (positive)
17 Output voltage (negative)
20 Output voltage (positive)
23 Output voltage (negative)
26 Protective earth
29 AC input voltage
32 AC input voltage
LM 1000
i
D or V
Vo1+
Vo1–
R
G
Vo1+
Vo1–
LMZ 1000
i
D or V
Vo1+
Vo1–
R
G
Vo1+
Vo1–
LM 2000
i
D or V
Vo2+
Vo2–
Vo1+
Vo1–
LMZ 2000
i
D or V
Vo2+
Vo2–
Vo1+
Vo1–
LM 3000
i
D or V
Vo3+
Vo3–
Vo2+
Vo2–
Vo1+
Vo1–
LMZ 3000
i
D or V
Vo3+
Vo3–
Vo2+
Vo2–
Vo1+
Vo1–
N
N
N
N
N
N
P
P
P
P
P
P
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Edition 4/04.2001