Product Model
787-2744
Selling Points
- 1960W output for demanding industrial applications.
- 2Passive power factor correction (PFC) ensures high efficiency.
- 3Built with robust Push-in CAGE CLAMP connections and IP20 protection.
- 4Designed for DIN rail mounting, easy to integrate into industrial systems.
- 5MTBF > 1,300,000 hours, ensuring long-term reliability in harsh 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 |
Short-circuit-protected | Yes | Open-circuit-proof | Yes |
Parallel operation | Yes | Series operation | 2 devices (max.) |
MTBF | > 1,300,000 h (per IEC 61709) | Connection type 1 | Input |
Connection technology | Push-in CAGE CLAMP? | WAGO connector | WAGO 2606 Series |
Solid conductor | 0.5 … 6?mm2?/ 20 … 10?AWG | Fine-stranded conductor | 0.5 … 6?mm2?/ 20 … 10?AWG |
Strip length | 11 … 13?mm?/ 0.43 … 0.51?inches | Connection type 2 | Output |
Connection technology 2 | Push-in CAGE CLAMP? | WAGO connector 2 | WAGO 2616 Series |
Solid conductor 2 | 0.75 … 16?mm2?/ 18 … 4?AWG | Fine-stranded conductor 2 | 0.75 … 25?mm2?/ 18 … 4?AWG |
Strip length 2 | 18 … 20?mm?/ 0.71 … 0.79?inches | Connection type 3 | Signaling |
Connection technology 3 | Push-in CAGE CLAMP? | WAGO connector 3 | picoMAX?3.5 (WAGO 2091 Series) |
Solid conductor 3 | 0.2 … 1.5?mm2?/ 24 … 14?AWG | Fine-stranded conductor 3 | 0.2 … 1.5?mm2?/ 24 … 14?AWG |
Strip length 3 | 8 … 9?mm?/ 0.31 … 0.35?inches | Width | 140?mm?/ 5.512?inches |
Height | 130?mm?/ 5.118?inches | Depth from upper-edge of DIN-rail | 170?mm?/ 6.693?inches |
Mounting type | DIN-35 rail | Fire load | 0.599MJ |
Weight | 2630g | Ambient temperature (operation) | -20 … +70 °C |
Ambient temperature (storage) | -40 … +85 °C | Relative humidity | 10 … 95?% (no condensation permissible) |
Derating | ?2 %/K (> 45 °C) | Climatic category | 3K3 (per EN 60721) |
Resistance to shock and vibration | Shock: 15g (per EN 60068-2-27) | Conformity marking | CE; EAC |
Standards/specifications | EN 61204-3 | ETIM 9.0 | EC002540 |
ETIM 8.0 | EC002540 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1?pcs | Packaging type | box |
Country of origin | CN | GTIN | 4055143588980 |
Customs tariff number | 8504409510 | RoHS Compliance Status | Compliant,No Exemption |
Phases | 2?/?3 | Nominal input voltage [V] | (2 / 3) X AC 400 ... 500 V |
Input voltage range | (2?/ 3) x AC?325 … 575?V;?DC?560 … 700?V | Nominal mains frequency range | 47 … 63 Hz;0 Hz |
Input current I<sub>i</sub> | ≤?3 x 2.5?A (400?VAC) | Inrush current | ≤?30?A (400?VAC) |
Power factor | ≥?0.7? (400?VAC) | Power factor correction (PFC) | Passive |
Mains failure hold-up time | ≥?10?ms (3 x 400 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> | 40?A (24?VDC) | Nominal output power | 960W |
Deviation | ≤?1?% | Residual ripple | ≤?150?mV (peak-to-peak) |
Overload behavior | Constant power (in overload range: 1.05 … 1.4 x Io nom); Shutdown and automatic restart in the event of a short circuit | Signaling | 1 x LED DC OK (green) |
Operation status indicator | Green LED (Uo) | Power loss P<sub>l</sub> | ≤?6.2?W (400 VAC; Nominal load);?≤?64.3?W (400 VAC; Nominal load) |
Efficiency (typ.) | 92.3?% | Internal fuse | 3 x T 6.3 A / 500?VAC |
Backup fusing (required) | An external DC fuse is required for the DC input voltage. | Backup fusing (recommended) | 3 x circuit breaker ≥ 10 A; Tripping characteristic: B or C |
Specifications may be subject to change without notice