Product Model
787-1635/000-070
Selling Points
- 1High-Efficiency Design: Achieves 93% efficiency for optimal power conversion.
- 2Wide Input Voltage Range: Compatible with 85-264Vac or 120-300Vdc inputs.
- 3Durable Construction: Operates in ambient temperatures from -25°C to +70°C.
- 4TopBoost Technology: Enhances performance and reliability in industrial settings.
- 5DIN-35 Rail Mounting: Designed for easy installation on DIN-35 rail systems.
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 | Protective coating | Coated PCBs |
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/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 | 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 | Width | 95?mm?/ 3.74?inches |
Height | 127?mm?/ 5?inches | Depth from upper-edge of DIN-rail | 170?mm?/ 6.693?inches |
Mounting type | DIN-35 rail | Fire load | 0.959MJ |
Weight | 1600g | 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 | ?5°%/K (> 60°°C, 196 … 264°VAC); ?2.5°%/K (> 50°°C, 85 … 195°VAC) | Climatic category | 3K3 (per EN 60721) |
Conformity marking | CE | Standards/specifications | EN 61010-1 |
ETIM 9.0 | EC002540 | ETIM 8.0 | EC002540 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 1?pcs |
Packaging type | box | Country of origin | DE |
GTIN | 4055143752732 | Customs tariff number | 8504409510 |
RoHS Compliance Status | Compliant,No Exemption | Phases | 1 |
Nominal input voltage [V] | 1 x AC?100 … 240?V | Input voltage range | 1 x AC?85 … 264?V;?DC?120 … 300?V |
Input voltage derating | -2.5 %/V (< 100 VAC) | Nominal mains frequency range | 44 … 66 Hz;0 Hz |
Input current I<sub>i</sub> | ≤?2.23?A (230?VAC);?≤?5.56?A (100?VAC) | Inrush current | ≤?30?A |
Power factor correction (PFC) | Active | Mains failure hold-up time | ≥?20?ms (230?VAC);?≥?20?ms (100?VAC) |
Nominal output voltage [V] | DC?48?V (SELV) | Output voltage range | DC?48?V |
Default setting | DC?48?V | Nominal output current I<sub>o nom</sub> | 10?A (48 VDC) |
Nominal output power | 480W | Deviation | ≤?1?% |
Residual ripple | ≤?80?mV (peak-to-peak) | Current limitation | 1.1 x Io nom(typ.) |
Overload behavior | Constant current | TopBoost | See instruction leaflet |
Signaling | 1 x LED DC OK (green) | Operation status indicator | Green LED (Uo) |
Power loss P<sub>l</sub> | ≤?11.7?W;?≤?36.3?W (230 VAC; nominal load) | Power loss (max.) P<sub>l (max.)</sub> | 64.9?W (100 VAC / 48 VDC; 10 A) |
Efficiency (typ.) | 93?% | Internal fuse | T 10 A / 250?VAC |
Backup fusing (required) | An external DC fuse is required for the DC input voltage. | Backup fusing (recommended) | Circuit breaker: 10 A, 16 A; Tripping characteristic: B or C |
Specifications may be subject to change without notice