Product Model
QUINT-PS/2AC/1DC/24DC/20
Selling Points
- 1120 mm x 130 mm x 125 mm dimensions for easy installation on DIN rails.
- 2480 W output power with 24 V DC and 20 A nominal current.
- 3Up to 6 times the nominal current for 12 ms to ensure quick and reliable tripping of standard circuit breakers.
- 4Constant monitoring of output voltage and current to visualize critical operating modes and prevent errors.
- 5-25°C to +70°C operation temperature, suitable for harsh industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Nominal input voltage range | 2x 400 V AC ... 500 V AC | Input voltage range | 2x 360 V AC ... 575 V AC |
Input voltage range AC | 2x 360 V AC ... 575 V AC | Voltage type of supply voltage | AC/DC |
Inrush current | < 45 A (typical) | Inrush current integral (I | < 1.5 A |
AC frequency range | 45 Hz ... 65 Hz | Frequency range DC | 0 Hz |
Mains buffering time | typ. 20 ms (400 V AC) | Current consumption | 2.5 A (400 V AC)
2.1 A (500 V AC) |
Nominal power consumption | 888 VA | Protective circuit | Transient surge protection; Varistor |
Input fuse | 3.15 A (slow-blow, internal) | Recommended breaker for input protection | 10 A ... 16 A (Characteristic B, C) |
Nominal input voltage range | 600 V DC | Input voltage range | 450 V DC ... 840 V DC |
Input voltage range DC | 450 V DC ... 840 V DC | Voltage type of supply voltage | AC/DC |
Mains buffering time | < 28 ms (600 V DC) | Current consumption | 0.9 A (600 V DC) |
Protective circuit | Transient surge protection; Varistor | Permissible backup fuse | 1000 V DC fuse 4 A 6 A |
Efficiency | > 92 % (600 V DC)
> 90.5 % (400 V AC) | Nominal output voltage | 24 V DC ±1 % |
Setting range of the output voltage (U | 18 V DC ... 29.5 V DC (U
18 V DC ... 26 V DC (< 480 V DC) | Nominal output current (I | 20 A (-25 °C ... 60 °C) |
POWER BOOST (I | 26 A (-25 °C ... 40 °C permanent, U | Selective Fuse Breaking (I | 120 A (20 ms) |
Magnetic circuit breaker tripping | C6 / B16 | 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. 27 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 | < 50 mV |
Output power | 480 W | Peak switching voltages nominal load | < 50 mV |
Maximum no-load power dissipation | 11 W | Power loss nominal load max. | 51 W |
Rise time | < 2 ms (U | Connection in parallel | yes, for redundancy and increased capacity |
Connection in series | yes | Output description | U |
Switching voltage range | ≤ 30 V AC/DC | Maximum inrush current | ≤ 100 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) |
Connection method | Screw connection | Conductor cross section, rigid min. | 0.2 mm² |
Conductor cross section, rigid max. | 6 mm² | Conductor cross section flexible min. | 0.2 mm² |
Conductor cross section flexible max. | 4 mm² | Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 10 | Stripping length | 8 mm |
Screw thread | M3 | Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm | Connection method | Screw connection |
Conductor cross section, rigid min. | 0.2 mm² | Conductor cross section, rigid max. | 6 mm² |
Conductor cross section flexible min. | 0.2 mm² | Conductor cross section flexible max. | 4 mm² |
Conductor cross section AWG min. | 12 | Conductor cross section AWG max. | 10 |
Stripping length | 8 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. | 6 mm² |
Conductor cross section flexible min. | 0.2 mm² | Conductor cross section flexible max. | 4 mm² |
Conductor cross section AWG min. | 24 | Conductor cross section AWG max. | 10 |
Screw thread | M3 | Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm | Types of signaling | LED
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 "DC |
Color | green | Note on status display | LED on |
Number of phases | 2.00 | Insulation voltage input/output | 1.5 kV AC (type test)
2 kV AC (routine test) |
Insulation voltage output / PE | 500 V DC (routine test) | Insulation voltage input / PE | 4 kV AC (type test)
1.5 kV AC (routine test) |
Product type | Power supply | Product family | QUINT POWER |
MTBF (IEC 61709, SN 29500) | > 860000 h (40 °C) | Article revision | 02 |
Protection class | I | Degree of pollution | 2 |
Width | 120 mm | Height | 130 mm |
Depth | 125 mm | Installation distance right/left | 5 mm / 5 mm |
Installation distance top/bottom | 50 mm / 50 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 |
Housing material | Steel sheet, zinc-plated | Type of housing | Steel sheet, zinc-plated |
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 | Maximum altitude | ≤ 2000 m |
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, 90 min. |
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)
EN 61558-2-17 | Standard - Safe isolation | DIN VDE 0100-410 |
Standard - Safety of transformers | EN 61558-2-17 | UL approvals | UL/C-UL listed UL 508
UL/C-UL Recognized UL 60950-1 |
Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
Specifications may be subject to change without notice