Switchmode power supply
2222
- 230 or 115 VAC primary voltage
- 24 VDC output voltage
- Double isolation by 3.75 kVAC
- 48 Watt output power, short circuit-protected
- Thermal protection against overload
Advanced features
- The power supply is based on primary switchmode technology to achieve a high efficiency.
- An internally mounted potentiometer allows for a ±5% adjustment of the output voltage.
Application
- General 24 VDC supply for equipment that requires a stabilised DC voltage.
- Two units can be connected in series to achieve a plus / minus supply or a higher output voltage.
- Separation of circuits in safety installations according to the PELV/SELV norm.
- Galvanic isolation between the primary and the secondary voltage is achieved through the double-isolated safety transformer.
Technical characteristics
- A green LED in the front of the module indicates an active primary voltage.
- Input circuit protected with a thermal fuse.
- DC output short circuit protection with current limiter.
- Mounting for a standard 11-pole socket which can be adapted for DIN rail or plate use with PR’s 7023 adaptor and 7024 mounting keying.
Ficha técnica y manuales
Ficha técnica
- 2222.pdf
- Última versión
Manuales
- 2222V104_UK.pdf
- 2222V103_UK.pdf
- 2222V102_UK.pdf
- Versiones anteriores
- Última versión
Documentación complementaria
Declaración UE de conformidad
- 2222DoC_EU_103_UK.pdf
- 2222DoC_EU_102_UK.pdf
- 2222DoC_EU_101_UK.pdf
- 2222DoC_EU_100_UK.pdf
- Versiones anteriores
- Última versión
Declaración UKCA de conformidad
- 2222DoC_UKCA_100_UK.pdf
- Última versión
Nota de seguridad
Nota de seguridad
- SN2200-2_103_2232.pdf
- SN2200-2_102_1949.pdf
- SN2200-2_101_1613.pdf
- SN2200-2_100_1035.pdf
- Versiones anteriores
- Última versión
Homologaciones y certificados
Declaración EAC
- EAC-Declaration.pdf
- Última versión
Declaración LVD EAC
- EAC_LVD-Declaration.pdf
- Última versión
Metrology Pattern Approval (MPA), Russia
- MPA_Russia.pdf
- Última versión
Environmental Conditions
| Operating temperature | -20°C to +60°C |
| Relative humidity | < 95% RH (non-cond.) |
| Protection degree | IP30 |
Mechanical specifications
| Dimensions (HxWxD) | 80.5 x 35.5 x 84.5 mm (D is without pins) |
| Weight approx. | 210 g |
Common specifications
Supply |
|
| Fuse | 1 A SB / 250 VAC |
| Max. required power | 60 VA |
Isolation voltage |
|
| Isolation voltage, test / working | 3.75 kVAC / 250 VAC |
| PELV/SELV | IEC 61140 |
| Effect of supply voltage change | < 1% (±10%) |
| Efficiency | ≥ 80% |
| Thermal overload protection | 100°C |
| Power derating | 1% / °Camb. (Tamb. > 40°C) |
| Transient stability (10%-max. load) | < 500 mV |
| Temperature coefficient | 0.05% / °C |
| EMC immunity influence | < ±0.5% |
Input specifications
| Supply voltage |
207...253 VAC
102.4...132.2 VAC |
| Frequency | 50...60 Hz |
Output specifications
Current output |
|
| Current limit | Nom. 2.5 A (electronic) |
| Output voltage | 24 VDC |
| Adjustment | ±5% |
| Output power | 48 W (max.) |
| Output current | 2 A / 24 VDC |
| Load effect, (0-max. load) | < 1.5% / A |
| Output ripple | ≤ 40 mVRMS (100 kHz) |
Observed authority requirements
| EMC | 2014/30/EU & UK SI 2016/1091 |
| LVD | 2014/35/EU & UK SI 2016/1101 |
| RoHS | 2011/65/EU & UK SI 2012/3032 |
| EAC | TR-CU 020/2011 |
| EAC LVD | TR-CU 004/2011 |
Need support to select the right product for your application?
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Reach out by phone to get in touch with us straight away – or use the contact form or quick quote function to send your RFQ directly from the website. You’ll get a response within 24 hours on normal business days.
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As soon as your package leaves our warehouse, you’ll receive tracking details via email. And if you have any questions along the way we’re just a phone call or email away.
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