Official DistributorSKU
MPN
MINI-PS- 12- 24DC/24DC/1
Weight
0.235 kg
Series MINI-PS
MINI-PS- 12- 24DC/24DC/1 - DC/DC converter
Please use the following items in new systems: 1066703, 1066716, 1066718, 1066714.Primary-switched MINI DC/DC converter for DIN rail mounting, input: 12 - 24 V DC, output: 24 V DC/1 A
- Electrical isolation: for setting up independent supply systems
- Support conversion to various voltage levels
- Constant voltage: output voltage regenerated even at the end of long cables
Technical Specifications
DC operation
| Nominal input voltage range | 12 V DC ... 24 V DC |
| Input voltage range | 10 V DC ... 32 V DC |
| Wide-range input | yes |
| Input voltage range DC | 10 V DC ... 32 V DC |
| Voltage type of supply voltage | DC |
| Inrush Current | < 15 A (typical) |
| Inrush current integral (I2t) | 1.8 A2s |
| Frequency range DC | 0 Hz |
| Mains buffering time | typ. 3 ms (12 V DC) |
| Mains buffering time | typ. 20 ms (24 V DC) |
| Current consumption | 2.6 A (12 V DC) |
| Current consumption | 1.3 A (24 V DC) |
| Typical response time | < 0.5 s |
| Input fuse | 6.3 A (slow-blow, internal) |
Output data
| Efficiency | > 83 % (at 24 V DC and nominal values) |
| Output characteristic | U/I |
| Nominal Output Voltage | 24 V DC ±1 % |
| Setting range of the output voltage (USet) | 22.5 V DC ... 28.5 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) | 1 A (-25 °C ... 60 °C) |
| Derating | 60 °C ... 70 °C (2.5 %/K) |
| Residual ripple | < 30 mVPP (20 MHz) |
| Output Power | 24 W |
| Peak switching voltages nominal load | < 100 mVPP (20 MHz) |
| Maximum no-load power dissipation | < 1.2 W |
| Power loss nominal load max. | < 5 W |
| Connection in parallel | yes, for assembling redundant systems and increasing efficiency |
| Connection in series | yes |
Signal: DC OK active
| Output description | UOUT > 21.5 V: High signal |
| Maximum Switching Voltage | ≤ 24 V DC |
| Output Voltage | + 24 V (Signal) |
| Continuous load current | ≤ 20 mA |
Input
| Connection Method | Pluggable screw connection |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid 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. | 14 |
| Stripping length | 7 mm |
| Screw thread | M3 |
Output
| Connection Method | Pluggable screw connection |
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid 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. | 14 |
| Stripping length | 7 mm |
| Screw thread | M3 |
Signal
| Conductor cross section, rigid min. | 0.2 mm² |
| Conductor cross section, rigid 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. | 14 |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
Signaling
| Types of signaling | LED |
| Types of signaling | Active switching output |
| Operating voltage display | Green LED |
Signal output: DC OK active
| Status display | "DC OK" LED green |
Electrical properties
| Number of phases | 1.00 |
| Insulation voltage input/output | 1.5 kV (type test) |
| Insulation voltage input/output | 1 kV (routine test) |
Product properties
| MTBF (IEC 61709, SN 29500) | > 2569000 h (40 °C) |
Insulation characteristics
| Protection class | III |
Dimensions
| Width | 22.5 mm |
| Height | 99 mm |
| Depth | 107 mm |
Installation dimensions
| Installation distance right/left | 0 mm / 0 mm (≤ 70 °C) |
| Installation distance top/bottom | 50 mm / 50 mm (≤ 70 °C) |
Mounting
| Assembly instructions | alignable: horizontally 0 mm, vertically 50 mm |
| Mounting Position | horizontal DIN rail NS 35, EN 60715 |
| With protective coating | No |
Material specifications
| Housing Material | Plastic |
| Type of housing | Polyamide PA, color: green |
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) |
Standards and Regulations
| Rail applications | EN 50121-4 |
| Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations | EN 50178/VDE 0160 (PELV) |
| Standard - Electrical safety | EN 60950-1/VDE 0805 (SELV) |
| Standard - Safe isolation | DIN VDE 0100-410 |
| Standard - Safe isolation | DIN VDE 0106-101 |
Approvals
| Shipbuilding approval | DNV GL (EMC A) |
| 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) |
EMC data
| Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC |
| EMC requirements for noise emission | EN 61000-6-3 |
| EMC requirements for noise emission | EN 61000-6-4 |
| EMC requirements for noise immunity | EN 61000-6-1 |
| EMC requirements for noise immunity | EN 61000-6-2 |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Noise emission | EN 55011 (EN 55022) |
Electrostatic discharge
| Standards/regulations | EN 61000-4-2 |
| Housing | > Level 3 |
| Contact discharge | 8 kV (Contact discharge) |
| Discharge in air | 8 kV (Air discharge) |
| Comments | Criterion B |
Electromagnetic HF field
| Standards/regulations | EN 61000-4-3 |
| Frequency Range | 80 MHz ... 3 GHz |
| Test field strength | 10 V/m |
| Comments | Criterion A |
Fast transients (burst)
| Standards/regulations | EN 61000-4-4 |
| Input | 4 kV (level 4 - asymmetrical: conductor to ground) |
| Output | 2 kV (level 3 - asymmetrical: conductor to ground) |
| Signal | 1 kV |
| Comments | Level 2 - asymmetrical cable to ground |
Surge voltage load (surge)
| Standards/regulations | EN 61000-4-5 |
| Input | 2 kV (Level 3) |
| Input | 1 kV (Level 3) |
Conducted interference
| Standards/regulations | EN 61000-4-6 |
| Input/Output | Level 3 |
| Frequency Range | 0.15 MHz ... 80 MHz (10 V) |
Voltage dips
| Standards/regulations | EN 61000-4-11 |
Emitted interference
| Standards/regulations | EN 61000-6-3 |
| Radio interference voltage in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Emitted radio interference in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
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Additional Information
| Pack Size | 1 |
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