• Input |
Input voltage |
100 to 240 VAC (Wide Range), 47–63Hz
100 to 338 VDC
|
Operating voltage |
85 to 264 VAC
85 to 375 VDC
|
Input current |
<0.6 A (@ AC 100 V, 30 W Pout)
<0.35 A (@ AC 196 V, 30 W Pout)
|
External Fusing |
Not required, unit provides internal fuse
(T3AH, not accessible)
|
Transient immunity |
Transient resistance acc. to VDE 0160 / W2
(750 V / 1.3 ms), over entire load range
|
Hold-up time |
>190 ms @ AC 230 V, 24 V / 1.3 A
>107 ms @ AC 196 V, 24 V / 1.3 A
>19 ms @ AC 100 V, 24 V / 1.3 A
|
• Output |
Output voltage
*present to |
DC 24–28 V, adj. by front panel potentiometer24.5 V ±0.5% |
Voltage regulation stat |
0.5% Vout, dyn. ±2% Vout overall |
Ripple/Noise |
<50 mVPP (20 MHz bandwidh, 50 Ohm measurement) |
Overvoltage prot. |
<40V |
Parallel operation |
Yes |
Power back immunity |
35 V |
Operation indicator |
Green LED (DC ON) |
• Environmental, EMC and Safety |
Ambient temperature range |
(measured 25 mm below unit) |
Storage, transport |
–25°C – +85°C |
Operation |
–10°C – +70°C |
Humidity |
max. 95% (without condensation) |
EME |
EN 61000-6-3 (includes EN 61000-6-4)
Class B (EN 55011, EN 55022) include output noise suppression
|
EMI |
EN 61000-6-2 (includes EN 61000-6-1) |
Safe low voltage |
SELV (EN60950, VDE0100/T.410), PELV (EN50178) |
Prot. class/degree |
Class I (EN60950) / IP20 (EN60529) |
• Efficiency &Reliability |
Efficiency typ. |
87.5% (AC 230 V, 24 V / 1.3 A) |
Losses |
typ. 4.5 W (AC 230 V, 24 V / 1.3 A)
MTBF 650.000h acc. to Siemensnorm SN 29500
(24 V / 1.3 A, AC 230 V, Tamb = +40°C)
|
• Mechanical details |
Mechanical details |
Robust plastic housing, fine ventilation grid on three housing sides to keep out small parts (e.g. screws), IP20 |
• Dimension & weight |
B x H x T |
45 x 75 x 91 mm (+ DIN-rail Depth incl. terminals: 98 mm (+ DIN Rail |
Weight |
230 g |