| Environmental Product Compliance |
| REACH SVHC |
Lead 7439-92-1 |
| General |
| Net weight |
2 kg |
| Efficiency |
> 92 % (600 V DC) |
|
> 90.5 % (400 V AC) |
| Insulation voltage input/output |
1.5 kV AC (type test) |
|
2 kV AC (routine test) |
| Insulation voltage input / PE |
4 kV AC (type test) |
|
1.5 kV AC (routine test) |
| Insulation voltage output / PE |
500 V DC (routine test) |
| Protection class |
I |
| Degree of protection |
IP20 |
| MTBF (IEC 61709, SN 29500) |
|
|
> 860000 h (40 °C) |
| Mounting position |
horizontal DIN rail NS 35, EN 60715 |
| Assembly instructions |
alignable: PN ≥50%, 5 mm horizontally, 15 mm next to active components, 50 mm vertically alignable: PN <50%, 0 mm horizontally, 40 mm vertically top, 20 mm vertically bottom |
| Standards and Regulations |
| Electromagnetic compatibility |
Conformance with EMC Directive 2014/30/EU |
| Connection in acc. with standard |
CUL |
| Standard - Safety of transformers |
EN 61558-2-17 |
| Standard - Electrical safety |
EN 60950-1/VDE 0805 (SELV) |
|
EN 61558-2-17 |
| Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations |
EN 50178/VDE 0160 (PELV) |
| Standard - Safe isolation |
DIN VDE 0100-410 |
| UL approvals |
UL/C-UL listed UL 508 |
|
UL/C-UL Recognized UL 60950-1 |
| Shock |
18 ms, 30g, in each space direction (according to IEC 60068-2-27) |
| Vibration (operation) |
< 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6) |
|
15 Hz ... 150 Hz, 2.3g, 90 min. |
| Rail applications |
EN 50121-4 |
| Connection data, input |
| Connection method |
Screw connection |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
6 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
4 mm² |
| Conductor cross section AWG min. |
24 |
| Conductor cross section AWG max. |
10 |
| Stripping length |
8 mm |
| Screw thread |
M3 |
| Output data |
| Nominal output voltage |
24 V DC ±1 % |
| Setting range of the output voltage (USet) |
18 V DC ... 29.5 V DC (UIN ≥ 360 V AC / 480 V DC) |
|
18 V DC ... 26 V DC (< 480 V DC) |
| Nominal output current (IN) |
20 A (-25 °C ... 60 °C) |
| POWER BOOST (IBoost) |
26 A (-25°C ... 40°C permanent, UOUT = 24 V DC ) |
| Selective Fuse Breaking (ISFB) |
120 A (20 ms) |
| Derating |
60 °C ... 70 °C (2.5%/K) |
| Connection in parallel |
Yes, for redundancy and increased capacity |
| Connection in series |
yes |
| Feedback resistance |
< 35 V DC |
| Protection against surge voltage on the output |
Yes, limited to approx. 35 V DC |
| Max. capacitive load |
Unlimited |
| Active current limitation |
Approx. 27 A |
| Control deviation |
< 1 % (change in load, static 10 % ... 90 %) |
|
< 2 % (change in load, dynamic 10 % ... 90 %) |
|
< 0.1 % (change in input voltage ±10 %) |
| Residual ripple |
< 50 mVPP (with nominal values) |
| Output power |
480 W |
| Peak switching voltages nominal load |
< 50 mVPP (20 MHz) |
| Maximum power dissipation in no-load condition |
11 W |
| Power loss nominal load max. |
51 W |
| Connection data for signaling |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
6 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
4 mm² |
| Conductor cross section AWG min. |
24 |
| Conductor cross section AWG max. |
10 |
| Screw thread |
M3 |
| Dimensions |
| Width |
120 mm |
| Height |
130 mm |
| Depth |
125 mm |
| Weight per piece |
2000.0 GRM |
| Note |
| Utilization restriction |
EMC: class A product, see manufacturer's declaration in the download area |
| Input data |
| Nominal input voltage range |
2x 400 V AC ... 500 V AC |
|
600 V DC |
| Input voltage range |
2x 360 V AC ... 575 V AC |
|
450 V DC ... 840 V DC |
| AC frequency range |
45 Hz ... 65 Hz |
| Frequency range DC |
0 Hz |
| Current consumption |
2.5 A (400 V AC) |
|
2.1 A (500 V AC) |
| Nominal power consumption |
888 VA |
| Inrush surge current |
< 85 A (typical) |
| Mains buffering |
typ. 20 ms (400 V AC) |
| Input fuse |
3.15 A (slow-blow, internal) |
| Choice of suitable circuit breakers |
10 A ... 16 A (Characteristic B, C) |
| Type of protection |
Transient surge protection |
| Protective circuit/component |
Varistor |
| Connection data, onput |
| Connection method |
Screw connection |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
6 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
4 mm² |
| Conductor cross section AWG min. |
12 |
| Conductor cross section AWG max. |
10 |
| Stripping length |
8 mm |
| Screw thread |
M3 |
| Ambient conditions |
| Degree of protection |
IP20 |
| Ambient temperature (operation) |
-25 °C ... 70 °C (> 60 °C Derating: 2.5 %/K) |
| Ambient temperature (storage/transport) |
-40 °C ... 85 °C |
| Max. permissible relative humidity (operation) |
≤ 95 % (at 25 °C, non-condensing) |
| Climatic class |
3K3 (in acc. with EN 60721) |
| Degree of pollution |
2 |
| Installation height |
≤ 2000 m |