DC/DC converters - QUINT-PS/24DC/48DC/ 5 - 2320128
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Primary-switched QUINT DC/DC converter for DIN rail mounting with SFB (Selective Fuse Breaking) Technology, input: 24 V DC, output: 48 V DC/5 A
Features
Reliable starting of difficult loads, thanks to the static POWER BOOST power reserve with up to 125% nominal current permanently
Preventive function monitoring indicates critical operating states before errors occur
Constant voltage: output voltage regenerated even at the end of long cables
Support conversion to various voltage levels
Electrical isolation: for setting up independent supply systems
BV
cULus Listed
EAC
cULus Recognized
LR
RINA
NK
IECEE CB Scheme
DNV GL
ABS
UL Listed
cUL Listed
UL Recognized
cUL Recognized
Specifications
Depth | 125 mm |
---|---|
Height | 130 mm |
Output Voltage | 48 V |
Strip Length | 7 mm |
Voltage | 10 V |
Width | 48 mm |
Output data | |
Nominal output voltage | 48 V DC ±1 % |
Setting range of the output voltage (USet) | 30 V DC - 56 V DC (> 48 V DC, constant capacity restricted) |
Nominal output current (IN) | 5 A (-25 °C - 60 °C) |
POWER BOOST (IBoost) | 6.25 A (-25°C - 40°C permanent, UOUT = 48 V DC ) |
Selective Fuse Breaking (ISFB) | 30 A (12 ms) |
Derating | 60 °C - 70 °C (2.5%/K) |
Connection in parallel | Yes, for redundancy and increased capacity |
Connection in series | yes |
Feedback voltage resistance | 60 V DC |
Protection against overvoltage at the output (OVP) | < 60 V DC |
Max. capacitive load | unlimited |
Active current limitation | Approximately 7 A |
Control deviation | < 1 % (change in load, static 10 % - 90 %) |
Control deviation | < 2 % (change in load, dynamic 10 % - 90 %) |
Control deviation | < 0.1 % (change in input voltage ±10 %) |
Residual ripple | < 20 mVPP |
Peak switching voltages nominal load | < 10 mVPP (20 MHz) |
Maximum power dissipation in no-load condition | 5.2 W |
Power loss nominal load max. | 21 W |
Conformance/approvals | |
UL approvals | UL/C-UL listed UL 508 |
UL approvals | UL/C-UL Recognized UL 60950-1 |
UL approvals | UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location) |
Shipbuilding approval | DNV GL (EMC B) |
Environmental Product Compliance | |
REACh SVHC | Lead 7439-92-1 |
China RoHS | Environmentally Friendly Use Period = 25; |
China RoHS | For details about hazardous substances go to tab 'Downloads', Category 'Manufacturer's declaration' |
Ambient conditions | |
Degree of protection | IP20 |
Ambient temperature (operation) | -25 °C - 70 °C (> 60 °C derating, 2.5 %/K, startup at -40°C type-tested) |
Ambient temperature (start-up type tested) | -40 °C |
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 |
Standards | |
EMC requirements for noise immunity | EN 61000-6-1 |
EMC requirements for noise immunity | EN 61000-6-2 |
EMC requirements for noise emission | EN 61000-6-3 |
EMC requirements for noise emission | EN 61000-6-4 |
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) |
Standard – Safety extra-low voltage | EN 60204 (PELV) |
Standard - Safe isolation | DIN VDE 0100-410 |
Rail applications | EN 50121-4 |
Dimensions | |
Width | 48 mm |
Installation distance top/bottom (active) | 50 mm / 50 mm (≤ 70 °C) |
Height | 130 mm |
Depth | 125 mm |
Width with alternative assembly | 122 mm |
Height with alternative assembly | 130 mm |
Depth with alternative assembly | 51 mm |
Installation distance right/left | 0 mm / 0 mm (≤ 70 °C) |
Installation distance left/right (active) | 15 mm / 15 mm (≤ 70 °C) |
Installation distance top/bottom | 50 mm / 50 mm (≤ 70 °C) |
EMC data | |
Electromagnetic HF field | EN 61000-4-3 |
Frequency range | 80 MHz - 1 GHz |
Frequency range | 1.4 GHz - 2 GHz |
Test field strength | 10 V/m |
Frequency range | 2 GHz - 3 GHz |
Fast transients (burst) | EN 61000-4-4 |
Input | 2 kV (Test Level 3 - asymmetrical) |
Output | 2 kV (Test Level 3 - asymmetrical) |
Signal | 2 kV (Test Level 4 - asymmetrical) |
Surge voltage load (surge) | EN 61000-4-5 |
Input | 1 kV (Test Level 2 - symmetrical) |
Output | 1 kV (Test Level 2 - symmetrical) |
Signal | 1 kV (Test Level 2 - asymmetrical) |
Comments | Criterion A |
I/O/S | asymmetrical |
Frequency range | 0.15 MHz - 80 MHz |
Voltage | 10 V (Test Level 3) |
Criterion A | Normal operating behavior within the specified limits. |
Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
Electrostatic discharge | EN 61000-4-2 |
Contact discharge | 8 kV (Test Level 4) |
Discharge in air | 15 kV (Test Level 4) |
Connection data, input | |
Connection method | Pluggable screw connection |
Conductor cross section solid min. | 0.2 mm² |
Conductor cross section solid max. | 2.5 mm² |
Conductor cross section flexible min. | 0.2 mm² |
Conductor cross section flexible max. | 2.5 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 |
Stripping length | 8 mm |
Screw thread | M3 |
Connection data, output | |
Connection method | Pluggable screw connection |
Conductor cross section solid min. | 0.2 mm² |
Conductor cross section solid max. | 2.5 mm² |
Conductor cross section flexible min. | 0.2 mm² |
Conductor cross section flexible max. | 2.5 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 |
Stripping length | 7 mm |
Screw thread | M3 |
Input data | |
Nominal input voltage range | 24 V DC |
Input voltage range | 18 V DC - 32 V DC |
Extended input voltage range in operation | 14 V DC - 18 V DC (Derating) |
Current consumption | 14 A (24 V, IBOOST) |
Inrush current | < 15 A (typical) |
Mains buffering time | > 12 ms (24 V DC) |
Input fuse | 25 A (internal (device protection)) |
Type of protection | Transient surge protection |
Protective circuit/component | Varistor |
Connection data for signaling | |
Conductor cross section solid min. | 0.2 mm² |
Conductor cross section solid max. | 2.5 mm² |
Conductor cross section flexible min. | 0.2 mm² |
Conductor cross section flexible max. | 2.5 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 12 |
Screw thread | M3 |