Description
Primary-switched power supply unit QUINT POWER, Screw connection, DIN rail mounting, SFB Technology (Selective Fuse Breaking), input: 1-phase, output: 24 V DC / 40 A
QUINT POWER power supplies with maximum functionality
QUINT POWER circuit breakers magnetically and therefore quickly trip at six times the nominal current, for selective and therefore cost-effective system protection. The high level of system availability is additionally ensured, thanks to preventive function monitoring, as it reports critical operating states before errors occur.
Reliable starting of heavy loads takes place via the static power reserve POWER BOOST. Thanks to the adjustable voltage, all ranges between 5 V DC
Technical Data
| AC operation | |
| Nominal input voltage range | 100 V AC ... 240 V AC |
| Input voltage range | 85 V AC ... 264 V AC |
| Derating | < 100 V AC (1 %/V) |
| Input voltage range AC | 85 V AC ... 264 V AC |
| Input voltage range DC | 90 V DC ... 300 V DC (UL 508: ≤ 250 V DC) |
| Electric strength, max. | 300 V AC |
| Voltage type of supply voltage | AC |
| Inrush current | < 15 A (typical) |
| Inrush current integral (I2t) | < 1.7 A2s |
| AC frequency range | 45 Hz ... 65 Hz |
| Frequency range DC | 0 Hz |
| Mains buffering time | > 35 ms (120 V AC) |
| > 35 ms (230 V AC) | |
| Current consumption | 8.8 A (120 V AC) |
| 4.6 A (230 V AC) | |
| 9.5 A (110 V DC) | |
| 4.7 A (220 V DC) | |
| Nominal power consumption | 1157 VA |
| Protective circuit | Transient surge protection; Varistor, gas-filled surge arrester |
| Power factor (cos phi) | 0.88 |
| Typical response time | < 0.7 s |
| Input fuse | 20 A (slow-blow, internal) |
| Permissible backup fuse | B16 B25 AC: |
| Permissible DC backup fuse | DC: Connect a suitable fuse upstream |
| Recommended breaker for input protection | 16 A ... 20 A (AC: Characteristics B, C, D, K) |
| Discharge current to PE | < 3.5 mA |
| DC operation | |
| Nominal input voltage range | 120 V DC ... 300 V DC (UL 508: ≤ 250 V DC) |
| Input voltage range | 90 V DC ... 300 V DC (UL 508: ≤ 250 V DC) |
| Derating | < 120 V DC (0.5 %/V) |
| Voltage type of supply voltage | DC |
Connection
| Efficiency | > 92 % (for 230 V AC and nominal values) |
| Output characteristic | U/I |
| Nominal output voltage | 24 V DC ±1 >#/td### |
| Setting range of the output voltage (USet) | 18 V DC ... 29.5 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) | 40 A (-25 °C ... 60 °C, UOUT = 24 V DC) |
| POWER BOOST (IBoost) | 45 A (-25 °C ... 40 °C permanent, UOUT = 24 V DC ) |
| Selective Fuse Breaking (ISFB) | 215 A (12 ms) |
| Magnetic circuit breaker tripping | B2 / B4 / B6 / B10 / B16 / B25 / C2 / C4 / C6 / C13 |
| Derating | 60 °C ... 70 °C (2.5%/K) |
| Feedback voltage resistance | ≤ 35 V DC |
| Protection against overvoltage at the output (OVP) | ≤ 35 V DC |
| Residual ripple | < 30 mVPP (with nominal values) |
| Short-circuit-proof | yes |
| Output power | 960 W |
| Maximum no-load power dissipation | 14 W |
| Power loss nominal load max. | 80 W |
| Rise time | < 0.1 s (UOUT (10 % ... 90 %)) |
| Connection in parallel | yes, for redundancy and increased capacity |
| Connection in series | yes |
| Signal: DC OK active | |
| Output description | UOUT > 0.9 x UN: High signal |
| Switching voltage range | 18 V DC ... 24 V DC |
| Output voltage | + 24 V DC |
| Maximum inrush current | ≤ 20 mA (short-circuit-proof) |
| Continuous load current | ≤ 20 mA |
| Signal: DC OK floating | |
| Output description | Relay contact, UOUT > 0.9 x UN: Contact closed |
| Maximum switching voltage | 30 V AC |
| 24 V DC | |
| Maximum inrush current | 0.5 A |
| 1 A | |
| Continuous load current | 1 A |
| Signal: POWER BOOST, active | |
| Output description | IOUT < IN: High signal |
| Switching voltage range | 18 V DC ... 24 V DC |
| Output voltage | + 24 V DC |
| Maximum inrush current | ≤ 20 mA (short-circuit-proof) |
| Continuous load current | ≤ 20 mA |
| Input | |
| 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. | 14 |
| Conductor cross section AWG max. | 10 |
| Stripping length | 7 mm |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
| Output | |
| Connection method | Screw connection |
| Conductor cross section, rigid min. | 0.5 mm² |
| Conductor cross section, rigid max. | 16 mm² |
| Conductor cross section flexible min. | 0.5 mm² |
| Conductor cross section flexible max. | 16 mm² |
| Conductor cross section AWG min. | 8 |
| Conductor cross section AWG max. | 6 |
| Stripping length | 10 mm |
| Screw thread | M4 |
| Tightening torque, min | 1.2 Nm |
| Tightening torque max | 1.5 Nm |
| Signal | |
| 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 |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
Signaling
| Types of signaling | LED |
| Active switching output | |
| Relay contact |
MANUFACTURERS
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