Product Model
MINI-PS- 12- 24DC/48DC/0.7
Selling Points
- 1Converts 10-32V DC to 48V DC with a 33.6W power rating.
- 2Designed for easy installation on DIN rail systems.
- 3Provides electrical isolation for safe and independent supply systems.
- 4Delivers 700mA of output current for reliable operation.
- 5Operates between -25°C and +70°C, ensuring versatility in various environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Nominal input voltage range | 12 V DC ... 24 V DC | Input voltage range | 10 V DC ... 32 V DC (> 10.5 V DC start) |
Wide-range input | yes | Input voltage range DC | 10 V DC ... 32 V DC (> 10.5 V DC start) |
Voltage type of supply voltage | DC | Inrush current | < 10 A (typical) |
Inrush current integral (I | 0.3 A | Frequency range DC | 0 Hz |
Mains buffering time | typ. 2 ms (12 V DC)
typ. 12 ms (24 V DC) | Current consumption | 3.2 A (12 V DC)
1.6 A (24 V DC) |
Typical response time | < 0.5 s | Input fuse | 6.3 A (slow-blow, internal) |
Efficiency | > 87 % (at 24 V DC and nominal values) | Output characteristic | U/I |
Nominal output voltage | 48 V DC ±1 % | Setting range of the output voltage (U | 30 V DC ... 56 V DC (> 48 V DC, constant capacity restricted) |
Nominal output current (I | 0.7 A (-25 °C ... 60 °C) | Derating | 60 °C ... 70 °C (2.5 %/K) |
Feedback voltage resistance | 60 V DC | Protection against overvoltage at the output (OVP) | < 60 V DC |
Residual ripple | < 20 mV | Output power | 33.6 W |
Peak switching voltages nominal load | < 10 mV | Maximum no-load power dissipation | < 1.5 W |
Power loss nominal load max. | < 4.5 W | Connection in parallel | yes, for assembling redundant systems and increasing efficiency |
Connection in series | yes | Output description | U |
Output voltage | + 24 V (Signal) | Continuous load current | ≤ 20 mA |
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 | Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm | 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 |
Tightening torque, min | 0.5 Nm | Tightening torque max | 0.6 Nm |
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 | Types of signaling | LED
Active switching output |
Status display | "DC OK" LED green | Note on status display | U |
Color | green | Note on status display | LED on |
Number of phases | 1.00 | Insulation voltage input/output | 1.5 kV (type test)
1 kV (routine test) |
Product type | DC/DC converters | MTBF (IEC 61709, SN 29500) | > 1993000 h (40 °C) |
Article revision | 02 | Protection class | III |
Degree of pollution | 2 | Width | 22.5 mm |
Height | 99 mm | Depth | 107 mm |
Installation distance right/left | 0 mm / 0 mm (≤ 70 °C) | Installation distance top/bottom | 50 mm / 50 mm (≤ 70 °C) |
Assembly note | alignable: horizontally 0 mm, vertically 50 mm | Mounting position | horizontal DIN rail NS 35, EN 60715 |
With protective coating | no | Housing material | Plastic |
Housing material | Polyamide (PA) | Type of housing | Polyamide PA, color: green |
Degree of protection | IP20 | Ambient temperature (operation) | -25 °C ... 70 °C (> +60°C derating) |
Ambient temperature (storage/transport) | -40 °C ... 85 °C | Climatic class | 3K3 (in acc. with EN 60721) |
Max. permissible relative humidity (operation) | ≤ 95 % (at +25 °C, non-condensing) | 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 | 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
DIN VDE 0106-101 | CSA | CSA-C22.2 No. 107.1-01 |
UL approvals | UL/C-UL listed UL 508
UL/C-UL Recognized UL 60950-1
UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location) | Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC | EMC requirements for noise emission | EN 61000-6-3
EN 61000-6-4 |
EMC requirements for noise immunity | EN 61000-6-1
EN 61000-6-2 | Noise emission | EN 55011 (EN 55022) |
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 | Standards/regulations | EN 61000-4-3 |
Frequency range | 80 MHz ... 3 GHz | Test field strength | 10 V/m |
Comments | Criterion A | 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 (Level 2 - asymmetrical cable to ground) | Comments | Criterion B |
Standards/regulations | EN 61000-4-5 | Input | 2 kV (Level 3)
1 kV (Level 3) |
Standards/regulations | EN 61000-4-6 | Input/Output | Level 3 |
Frequency range | 0.15 MHz ... 80 MHz (10 V) | Standards/regulations | EN 61000-4-11 |
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 |
Specifications may be subject to change without notice