Product Model
787-914
Selling Points
- 1Reliable 1-phase primary synchronized power supply.
- 2DC output voltage of 22V.
- 3Maximum output current of 1A.
- 4Compact and efficient design.
- 5Ideal for various industrial applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Protection class | II | Protection type | IP20; per EN 60529 |
Reverse voltage protection | Yes (Signal input) | Pollution degree | 2 |
Transient suppression (primary) | Varistor | Overvoltage protection; secondary | Yes (signal input) |
Short-circuit-protected | Yes | Open-circuit-proof | Yes |
Parallel operation | Yes | Series operation | Yes |
MTBF | > 500,000 h (at 25 °C per IEC 61709) | Connection technology | CAGE CLAMP? |
WAGO connector | WAGO 236 Series | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG |
Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Strip length | 5 … 6?mm?/ 0.2 … 0.24?inches |
Width | 45?mm?/ 1.77?inches | Height | 138?mm?/ 5.433?inches |
Depth | 35?mm?/ 1.38?inches | Note (dimensions) | Height: 156 mm (with fastening clips) |
Mounting type | DIN-35 rail | Fire load | 0.093MJ |
Weight | 160g | Ambient temperature (operation) | -20 … +60 °C |
Ambient temperature (storage) | -25 … +75 °C | Relative humidity | 20 … 90?% (no condensation permissible) |
Derating | ?2.47 %/K (> 45 °C) | Climatic category | 3K3 (per EN 60721; except for low air pressure) |
Conformity marking | CE | Standards/specifications | UL 60950 |
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 | CN |
GTIN | 4055143576239 | Customs tariff number | 8504409510 |
RoHS Compliance Status | Compliant,No Exemption | SCIP notification number (Bulgaria) | b40fb75b-54ae-491b-abc5-2faec600fd9a |
SCIP notification number (Czech Republic) | 7cf49fdf-4a9c-496f-a3a0-70f630107f63 | Nominal input voltage [V] | AC?100 … 240?V |
Input voltage range | AC?90 … 264?V;?DC?130 … 373?V | Nominal mains frequency range | 47 … 63 Hz;0 Hz |
Input current I<sub>i</sub> | ≤?0.6?A | Inrush current | ≤?18?A |
Power factor | ≥?0.45 | Power factor correction (PFC) | Not required |
Mains failure hold-up time | ≥?15?ms | Nominal output voltage [V] | DC?22?V |
Output voltage range | DC?22?V | Default setting | DC?22?V |
Nominal output current I<sub>o nom</sub> | 0.8?A (< 110 VAC);?1?A (110 … 240 VAC) | Deviation | ≤?1?% |
Deviation, dynamic load change 10 … 90 % | ≤?1?% | Residual ripple | ≤?100?mV (peak-to-peak) |
Overload behavior | Constant power (in overload range: 1.05 … 1.7 x Io nom); Hiccup in the event of a short circuit or permanent overload | Signaling | 1 x Status indication LED (green) |
Operation status indicator | Green LED (Uo) | Input impedance | 10?kΩ |
Power loss P<sub>l</sub> | ≤?0.8?W | Power loss (max.) P<sub>l (max.)</sub> | 4?W |
Efficiency (typ.) | 84?% (230?VAC);?80?% (110 VAC) | Internal fuse | 1 A / 250 VAC |
Backup fusing (recommended) | Circuit breaker: B6, C4 or higher |
Specifications may be subject to change without notice