Product Model
QUINT-PS/24DC/24DC/10
Selling Points
- 1Regulated Output Voltage: Provides a stable 24 V DC output voltage with a wide input voltage range of 18 to 32 V DC.
- 2High Efficiency: Offers excellent energy savings with low no-load power consumption and high efficiency at nominal loads.
- 3Selective Fuse Breaking (SFB): Quickly trips circuit breakers with six times the nominal current for cost-effective system protection.
- 4Preventive Function Monitoring: Reports critical operating states before errors occur, ensuring high system availability.
- 5Extreme Ambient Conditions: Operates reliably from -25°C to +70°C, with reliable start-up at -40°C, making it ideal for harsh environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
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) | Wide-range input | no |
Input voltage range DC | 18 V DC ... 32 V DC
14 V DC ... 18 V DC (Consider derating during operation) | Voltage type of supply voltage | DC |
Inrush current | < 15 A (typical) | Inrush current integral (I | < 2.7 A |
Mains buffering time | > 12 ms (24 V DC) | Current consumption | 14 A (24 V, I |
Reverse polarity protection | ≤ 30 V DC | Protective circuit | Transient surge protection; Varistor |
Input fuse | 25 A (internal (device protection)) | Recommended breaker for input protection | 16 A ... 20 A (Characteristics B, C, D, K) |
Efficiency | > 92 % | Output characteristic | U/I |
Nominal output voltage | 24 V DC ±1 % | Setting range of the output voltage (U | 18 V DC ... 29.5 V DC (> 24 V DC, constant capacity restricted) |
Nominal output current (I | 10 A (-25 °C ... 60 °C) | POWER BOOST (I | 12.5 A (-25 °C ... 40 °C permanent, U |
Selective Fuse Breaking (I | 60 A (12 ms) | Magnetic circuit breaker tripping | B2 / B4 / B6 / C2 / C4 |
Derating | 60 °C ... 70 °C (2.5 %/K) | Feedback voltage resistance | 35 V DC |
Protection against overvoltage at the output (OVP) | < 35 V DC | Max. capacitive load | unlimited |
Active current limitation | Approx. 18 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 mV | Output power | 240 W |
Peak switching voltages nominal load | < 10 mV | Maximum no-load power dissipation | 1.6 W |
Power loss nominal load max. | 24 W | Rise time | < 2 ms (U |
Connection in parallel | yes, for redundancy and increased capacity | Connection in series | yes
2 (Devices) |
Output description | U | Switching voltage range | 18 V DC ... 24 V DC |
Maximum inrush current | < 20 mA (short-circuit-proof) | Output description | I |
Switching voltage range | 18 V DC ... 24 V DC | Maximum inrush current | < 20 mA (short-circuit-proof) |
Output description | U | Switching voltage range | 18 V DC ... 24 V DC |
Maximum inrush current | ≤ 20 mA (short-circuit-proof) | Output description | Relay |
Output voltage | ≤ 30 V AC/DC | Maximum inrush current | ≤ 100 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. | 12 | Stripping length | 8 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. | 12 |
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. | 12 |
Screw thread | M3 | Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm | Types of signaling | LED
Active switching output
Relay contact |
Status display | "DC OK" LED green | Color | green |
Status display | "BOOST" LED yellow/I | Color | yellow |
Note on status display | LED on | Status display | LED "U |
Color | yellow | Note on status display | LED on |
Note on status display | U | Number of phases | 1.00 |
Insulation voltage input/output | 1.5 kV (type test)
1 kV (routine test)
1 kV (type test) | Product type | DC/DC converters |
MTBF (IEC 61709, SN 29500) | > 763000 h (40 °C) | Article revision | 06 |
Protection class | III | Degree of pollution | 2 |
Width | 48 mm | Height | 130 mm |
Depth | 125 mm | Installation distance right/left | 0 mm / 0 mm (≤ 70 °C) |
Installation distance right/left (active) | 15 mm / 15 mm (≤ 70 °C) | Installation distance top/bottom | 50 mm / 50 mm (≤ 70 °C) |
Installation distance top/bottom (active) | 50 mm / 50 mm (≤ 70 °C) | Width | 122 mm |
Height | 130 mm | Depth | 51 mm |
Mounting type | DIN rail mounting | Assembly note | alignable: P |
Mounting position | horizontal DIN rail NS 35, EN 60715 | With protective coating | no |
Housing material | Metal | Type of housing | Aluminum (AlMg3) |
Hood version | Galvanized sheet steel, free from chrome (VI) | 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 (storage/transport) | -40 °C ... 85 °C |
Ambient temperature (start-up type tested) | -40 °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) | < 5 Hz, amplitude ±1.6 mm (according to IEC 60068-2-6)
5 Hz ... 100 Hz, 4g, 90 min. | Temp code | T4 (-25 ... +70 °C; > 60 °C, Derating: 2,5 %/K) |
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 – Safety extra-low voltage | EN 60950-1 (SELV)
EN 60204 (PELV) |
Standard - Safe isolation | DIN VDE 0100-410 | Shipbuilding approval | DNV GL (EMC B) |
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 T4 (Hazardous Location) | Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
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 |
Standards/regulations | EN 61000-4-2 | Contact discharge | 8 kV (Test Level 4) |
Discharge in air | 15 kV (Test Level 4) | Comments | Criterion A |
Standards/regulations | EN 61000-4-3 | Frequency range | 80 MHz ... 1 GHz |
Test field strength | 10 V/m (Test Level 3) | Frequency range | 1 GHz ... 2 GHz |
Test field strength | 10 V/m (Test Level 3) | Frequency range | 2 GHz ... 3 GHz |
Test field strength | 10 V/m (Test Level 3) | Comments | Criterion A |
Standards/regulations | 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) |
Comments | Criterion A | Standards/regulations | EN 61000-4-5 |
Input | 0.5 kV (Test Level 1 - symmetrical)
0.5 kV (Test Level 1 - asymmetrical) | Output | 0.5 kV (Test Level 1 - symmetrical)
0.5 kV (Test Level 1 - asymmetrical) |
Signal | 1 kV (Test Level 2 - asymmetrical) | Comments | Criterion B |
Standards/regulations | EN 61000-4-6 | I/O/S | asymmetrical |
Frequency range | 0.15 MHz ... 80 MHz | Comments | Criterion A |
Voltage | 10 V (Test Level 3) | 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 |
Criterion A | Normal operating behavior within the specified limits. | Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
Specifications may be subject to change without notice