Product Model
787-1628
Selling Points
- 124V DC Output Voltage: Provides a stable 24V DC output voltage.
- 25A Output Current: Delivers 5A of output current for efficient power distribution.
- 3TopBoost Technology: Ensures secondary-side protection via circuit breakers.
- 4DIN-35 Rail Mounting: Designed for easy DIN-35 rail mounting with a 42mm width.
- 5IP20 Protection Rating: Offers IP20 protection for safe operation in various environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Isolation voltage (sec.-PE) | DC 0.7?kV | Protection class | I |
Protection type | IP20; per EN 60529 | Overvoltage category | II |
Pollution degree | 2 | Transient suppression (primary) | Varistor |
Overvoltage protection; secondary | Internal protective circuit | Short-circuit-protected | Yes |
Open-circuit-proof | Yes | Parallel operation | Yes |
Series operation | Yes | MTBF | > 500,000 h (per IEC 61709) |
Connection type 1 | Input/Output/Signaling | Connection technology | CAGE CLAMP? |
WAGO connector | WAGO 721 Series | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG |
Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Strip length | 8 … 9?mm?/ 0.31 … 0.35?inches |
Width | 42?mm?/ 1.654?inches | Height | 127?mm?/ 5?inches |
Depth from upper-edge of DIN-rail | 143.5?mm?/ 5.65?inches | Mounting type | DIN-35 rail |
Fire load | 0.614MJ | Weight | 600g |
Ambient temperature (operation) | -25 … +70 °C (Device starts at ?40 °C (type-tested)) | Ambient temperature (storage) | -25 … +85 °C |
Relative humidity | 5 … 96?% (no condensation permissible) | Derating | ?2.5 %/K (> 55 °C) |
Climatic category | 3K3 (per EN 60721) | Conformity marking | CE |
Standards/specifications | EN 61010-1 | eCl@ss 10.0 | 27-04-07-01 |
eCl@ss 9.0 | 27-04-07-01 | ETIM 9.0 | EC002540 |
ETIM 8.0 | EC002540 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1?pcs | Packaging type | box |
Country of origin | DE | GTIN | 4055143259156 |
Customs tariff number | 8504409510 | RoHS Compliance Status | Compliant,No Exemption |
Phases | 1?/?2 | Nominal input voltage [V] | (1?/ 2) x AC?200 … 500?V |
Input voltage range | (1?/ 2) x AC?180 … 550?V;?DC?254 … 780?V | Input voltage derating | -0.5 %/V (< 200 VAC); -0.4 %/V (< 280 VDC) |
Nominal mains frequency range | 44 … 66 Hz;0 Hz | Input current I<sub>i</sub> | ≤?1.25?A (200?VAC);?≤?0.67?A (500?VAC) |
Inrush current | ≤?30?A (NTC) | Power factor | ≥?0.52 |
Power factor correction (PFC) | Passive | Mains failure hold-up time | ≥?126?ms (500?VAC);?≥?15?ms (200?VAC) |
Nominal output voltage [V] | DC?24?V (SELV) | Output voltage range | DC?24?V |
Default setting | DC?24?V | Nominal output current I<sub>o nom</sub> | 5?A (24?VDC) |
Nominal output power | 120W | Deviation | ≤?1?% |
Residual ripple | ≤?30?mV (peak-to-peak) | Current limitation | 1.1 x Io nom(typ.) |
Overload behavior | Constant current | Signaling | 1 x LED DC OK (green) |
Operation status indicator | Green LED (Uo) | Power loss P<sub>l</sub> | ≤?0.94?W;?≤?16.36?W (230 VAC; nominal load);?≤?14.55?W (400 VAC; nominal load) |
Power loss (max.) P<sub>l (max.)</sub> | 18.2?W (200 VAC / 24 VDC; 5 A) | Efficiency (typ.) | 89?% |
Internal fuse | T 3.15 A / 500 VAC | Backup fusing (required) | An external DC fuse is required for the DC input voltage. |
Backup fusing (recommended) | Circuit breaker: 6 A, 10 A, 16 A; Tripping characteristic: B or C |
Specifications may be subject to change without notice