The DPX30-48WD12 is a dual-output 30W DIN rail mount DC-DC converter designed for industrial control and communication systems. It accepts a 18-75 VDC input and provides ±12 VDC outputs at up to ±1250 mA, with a maximum ripple and noise of 100 mVp-p. The unit features 1600 VDC isolation, input surge and reverse polarity protection, and auto-recovery short circuit protection. It operates from -40°C to 67°C without derating and meets EN55022 Class B emissions and EN61000-4-2, -4-3, -4-4, -4-5, -4-6 immunity standards. Mounting is via screw terminals accepting 14-18 AWG wire, with dimensions of 57.6 × 24.5 × 125.0 mm and a weight of 170 g. Efficiency is 83% at full load. Remote on/off control is available with positive or negative logic options. The part carries CE certification and a three-year warranty.
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
These DIN rail mount DC-DC converters are ideal for generating additional, isolated and regulated voltages from the common used 24Vdc DIN rail bus. Fully protected and with Class B EMC performance, the DPX is available with single, dual or triple output models and power levels from 15 to 60W. All commonly requested voltages are covered by the series, and the units will operate from 12V, 24V or 48V nominal dc inputs with either 2:1 or 4:1 ranges.
Features
Applications for this product
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | DPX30-48WD12 | DPX30-48WD12 |
| Product Name | DC-DC Converters | DINRail mount DC-DC converters |
| Type | DC-DC Converter | DC-DC Converter |
| Technology | Switching Power Supply | |
| Form Factor | DIN Rail | |
| Features | Meets EN55022 Class B 1600VDC input/output isolation Wide operating temperature range | |
| Operating Temperature | -40 to 90 C (-40 to 194 F) | 85 to 95 C (185 to 203 F) |
