Product Model
787-1650
Selling Points
- 1Ensures safe and reliable operation by electrically isolating the input and output.
- 2Provides a 12Vdc output voltage with adjustable range (11.5-14.5Vdc) for flexibility.
- 3Operates at 84% efficiency, minimizing power loss and maximizing performance.
- 4Designed for easy installation on DIN-35 rail, ideal for industrial and commercial settings.
- 5Operates in ambient temperatures from -25°C to +70°C, ensuring durability in various environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Protection class | III | 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 | Eingang/Ausgang/Signalisierung |
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 | 45?mm?/ 1.772?inches |
Height | 90?mm?/ 3.543?inches | Depth from upper-edge of DIN-rail | 107.5?mm?/ 4.232?inches |
Mounting type | DIN-35 rail | Flammability class per UL94 | V0 |
Weight | 240g | Ambient temperature (operation) | -25 … +70 °C |
Ambient temperature (storage) | -25 … +85 °C | Relative humidity | 5 … 96?% (no condensation permissible) |
Derating | ?2 %/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 | 4055143737593 | Customs tariff number | 8504409510 |
RoHS Compliance Status | Compliant,No Exemption | Nominal input voltage [V] | DC?24?V |
Input voltage range | DC?18 … 60?V | Nominal mains frequency range | 0?Hz |
Input current I<sub>i</sub> | ≤?2.56?A (24?VDC);?≤?0.96?A (60 VDC);?≤?3.39?A (18?VDC) | Inrush current | ≤?60?A (NTC) |
Mains failure hold-up time | ≥?5?ms (24?VDC) | Nominal output voltage [V] | DC?12?V (SELV) |
Output voltage range | DC?12?V | Default setting | DC?12?V |
Nominal output current I<sub>o nom</sub> | 4?A | Nominal output power | 48W |
Deviation | ≤?1?% | Residual ripple | ≤?50?mV (peak-to-peak) |
Current limitation | 1.1 x Io nom(typ.) | Overload behavior | Constant current |
Signaling | 1 x Status indication LED (green) | Operation status indicator | Green LED (Uo) |
Power loss P<sub>l</sub> | ≤?1?W;?≤?11.7?W (DCin24 V / 4 A);?≤?1.28?W (48 VDC; 40 A) | Power loss (max.) P<sub>l (max.)</sub> | 15?W (DCin18 V / 4 A) |
Efficiency (typ.) | 84?% | Internal fuse | T 4 A / 250 VDC |
Backup fusing (recommended) | T 6.3 A |
Specifications may be subject to change without notice