TDK-Lambda DRF DIN Rail Power Supply 85 → 264V ac Input, 24V dc Output, 20A 480W
- RS Stock No.:
- 9059824
- Mfr. Prt No.:
- DRF-480-24-1/HL
- Brand:
- TDK-Lambda
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 9059824 |
| Product description | TDK-Lambda DRF DIN Rail Power Supply 85 → 264V ac Input, 24V dc Output, 20A 480W |
| Manufacturer / Brand | TDK-Lambda |
| Manufacturer part number | DRF-480-24-1/HL |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 9059824 |
| Product description | TDK-Lambda DRF DIN Rail Power Supply 85 → 264V ac Input, 24V dc Output, 20A 480W |
| Manufacturer / Brand | TDK-Lambda |
| Manufacturer part number | DRF-480-24-1/HL |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Apr 29, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: MY
Product Details
DRF/HL Atex Series
The DRF/HL series features IECEx / ATEX and DNV / German Lloyd / Class 1 Div 2 approvals for hazardous and marine applications. The DRF/HL models extend the existing DRF series of 120 W to 480 W DIN Rail mount power supplies. Accepting a wide range AC input of 85 V to 265 V, these highly efficient power supplies can deliver a peak load of 150% in compact, slim-line packages.
APPROVALS : IECEx / ATEX Approval
Features and Benefits
• IECEx/ATEX approval
• DNV/German Lloyd approval
• Conformal coated circuit boards
• ErP referenced design
• Remote on/off
• Narrow referenced design
Product Application Information
Applications include, broadcast, marine, harsh environments, test and measurement, and general purpose industrial.
Specifications
| Attribute | Value |
| Brand | TDK-Lambda |
| Mounting Type | DIN Rail Mount |
| Input Voltage | 85 → 264 V ac |
| Width | 115 mm |
| Depth | 115.4 mm |
| Minimum Temperature | -25 °C |
| Ripple And Noise | <240 mV |
| Output Voltage | 24 V dc |
| AC or DC Output Voltage | dc |
| Output Current | 20 A |
| AC or DC Input Voltage | ac |
| Special Features | ErP Referenced Design, Remote On/Off, Remote Programming, Ultra Compact Footprint |
| Number of Outputs | 1 |
| Electrical Phase | 1 |
| Output Voltage Adjustment Range | 24 → 28 V |
| Maximum Temperature | +70 °C |
| Standards Met | ATEX, CE, CISPR22-B, EN 55022 Class B, EN 61000-4-11, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN/IEC/UL 60950-1, GL, IEC Ex, UL 508 |
| Series | DRF |
| Height | 123.4 mm |
| Power Rating | 480 W |
| Hazardous Area Certification | ATEX |
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