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Ambient conditions
Degree of protection | IP20 |
---|---|
Ambient temperature (operation) | -25 °C ... 70 °C (> 55° C derating) |
Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Max. permissible relative humidity (operation) | 95 % (at 25 °C, non-condensing) |
Noise immunity | EN 61000-6-2:2005 |
Input data
Input voltage range | 3x 320 V AC ... 575 V AC |
---|---|
2x 360 V AC ... 575 V AC (for 2-phase operation) | |
AC frequency range | 45 Hz ... 65 Hz |
Current consumption | 3x 2 A (400 V AC) |
3x 1.6 A (480 V AC) | |
Inrush surge current | <20 A |
Power failure bypass | > 16 ms (400 V AC) |
> 20 ms (480 V AC) | |
Required backup fuse (device and line protection) | (externally via 3 10 A or 16 A circuit breakers, characteristic B) |
Power factor (cos phi) | 0.76 |
Type of protection | Transient surge protection |
Protective circuit/component | Varistor |
Output data
Nominal output voltage | 24 V DC ±1% |
---|---|
Setting range of the output voltage | 22.5 V DC ... 29.5 V DC (> 24 V constant capacity) |
Output current | 40 A (-25°C ... 55°C) |
Derating | 55 °C ... 70 °C (2.5%/K) |
Connection in parallel | Yes, for redundancy and increased capacity |
Connection in series | Yes |
Max. capacitive load | Unlimited |
Current limitation | Approx. 48 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 | <20 mVPP |
Peak switching voltages nominal load | <40 mVPP |
Maximum power dissipation NO-Load | 16 W |
Power loss nominal load max. | 91 W |
General
Net weight | 2.9 kg |
---|---|
Operating voltage display | Green LED |
Efficiency | > 91.5 % (at 400 V AC and nominal values) |
Insulation voltage input/output | 4 kV AC (type test) |
2 kV AC (routine test) | |
Protection class | I (with PE connection) |
MTBF (IEC 61709, SN 29500) | > 930000 h (According to EN 29500) |
Mounting position | horizontal DIN rail NS 35, EN 60715 |
Assembly instructions | Can be aligned: Horizontally 0 mm, vertically 50 mm |
Electromagnetic compatibility | Conformance with EMC Directive 2004/108/EC |
Low Voltage Directive | Conformance with LV directive 2006/95/EC |
Standard – Electrical equipment of machines | EN 60204 |
Standard - Electrical safety | EN 60950-1/VDE 0805 (SELV) |
Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations | EN 50178/VDE 0160 (PELV) |
Standard – Safety extra-low voltage | EN 60950-1 (SELV) |
EN 60204 (PELV) | |
Standard - Safe isolation | DIN VDE 0100-410 |
DIN VDE 0106-1010 | |
Standard – Protection against electric shock | DIN 57100-410 |
Standard – Protection against shock currents, basic requirements for protective separation in electrical equipment | DIN VDE 0106-101 |
Standard – Limitation of mains harmonic currents | EN 61000-3-2 |
UL approvals | UL/C-UL listed UL 508 |
UL/C-UL Recognized UL 60950 | |
Surge voltage category | III |
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 stranded min. | 0.2 mm² |
Conductor cross section stranded max. | 4 mm² |
Conductor cross section AWG/kcmil min. | 22 |
Conductor cross section AWG/kcmil max | 10 |
Stripping length | 8 mm |
Screw thread | M3 |
Connection data, output
Connection method | Screw connection |
---|---|
Conductor cross section solid min. | 0.5 mm² |
Conductor cross section solid max. | 16 mm² |
Conductor cross section stranded min. | 0.5 mm² |
Conductor cross section stranded max. | 10 mm² |
Conductor cross section AWG/kcmil min. | 8 |
Conductor cross section AWG/kcmil max | 6 |
Stripping length | 10 mm |
Signaling
Status display | "DC OK" LED green |
---|---|
Note on status display | UOUT > 21.5 V: LED lights up |
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