Product Model
787-844
Selling Points
- 1High-quality materials ensure long-lasting performance.
- 2Easy-to-use design simplifies installation and maintenance.
- 3Compact size fits into tight spaces, reducing installation time.
- 4Robust construction withstands harsh environmental conditions.
- 5Compatible with a wide range of industrial applications.
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 | Yes |
MTBF | > 500,000 h (per IEC 61709) | Connection type 1 | Input |
Connection technology | CAGE CLAMP? | WAGO connector | WAGO 231 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 | Connection type 2 | Output |
Connection technology 2 | Push-in CAGE CLAMP? | WAGO connector 2 | WAGO 831 Series |
Solid conductor 2 | 0.5 … 10?mm2?/ 20 … 8?AWG | Fine-stranded conductor 2 | 0.5 … 10?mm2?/ 20 … 8?AWG |
Strip length 2 | 13 … 15?mm?/ 0.51 … 0.59?inches | Connection type 3 | Signaling |
Connection technology 3 | CAGE CLAMP? | WAGO connector 3 | WAGO 733 Series |
Solid conductor 3 | 0.08 … 0.5?mm2?/ 28 … 20?AWG | Fine-stranded conductor 3 | 0.08 … 0.5?mm2?/ 28 … 20?AWG |
Strip length 3 | 5 … 6?mm?/ 0.2 … 0.24?inches | Width | 128?mm?/ 5.039?inches |
Height | 171?mm?/ 6.732?inches | Depth from upper-edge of DIN-rail | 205?mm?/ 8.071?inches |
Note (dimensions) | Height with connector | Mounting type | DIN-35 rail |
Weight | 2500g | Ambient temperature (operation) | -25 … +55 °C (Device starts at ?40 °C (type-tested)) |
Ambient temperature (storage) | -25 … +85 °C | Relative humidity | 5 … 96?% (no condensation permissible) |
Derating | ?5 %/K (> 45 °C) | Climatic category | 3K3 (per EN 60721) |
Conformity marking | CE | Standards/specifications | EN 61010-1 |
Product Group | 6 (INTERFACE ELECTRONIC) | 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 | 4045454909925 |
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?340 … 550?V;?DC?480 … 780?V | Nominal mains frequency range | 50 … 60 Hz;0 Hz |
Input current I<sub>i</sub> | ≤?3 x 2?A (340 VAC; 40 ADC) | Inrush current | ≤?30?A |
Power factor correction (PFC) | Passive | Mains failure hold-up time | ≥?15?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 | ≤?70?mV (peak-to-peak) | Current limitation | 1.1 x Io nom(typ.) |
Overload behavior | TopBoost/PowerBoost/Constant current mode | PowerBoost | DC?60?A (4?s);?DC?50?A (16?s) |
TopBoost | DC?100?A (50?ms) | Signaling | 1 x LED DC OK (green) |
Operation status indicator | Green LED (DC OK) | Power loss P<sub>l</sub> | ≤?7?W;?≤?61.5?W (nominal load) |
Efficiency (typ.) | 93.6?% | Internal fuse | 3 x T 3.2 A / 440?VAC |
Backup fusing (required) | An external DC fuse is required for the DC input voltage. | Backup fusing (recommended) | 3 x circuit breaker: 6 A, 10 A, 16 A; Tripping characteristic: B or C |
Specifications may be subject to change without notice