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CPS20.481-D1 Puls DC/DC Converters

Puls CPS20.481-D1 PULS CPS20.481-D1 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing. It operates within an ambient air temperature range of -25 to +70°C. The unit has a net width of 65 mm and dimensions of W65mm x H124mm x D127mm. It consumes 1.69A at 300Vdc input for full 48Vdc output and 4.68A at 110Vdc input for full 48Vdc output, with a peak inrush current of 10A at 300Vdc input and 13A at 110Vdc input. The CPS20.481-D1 offers an efficiency of 0.946 at 300Vdc input and 0.931 at 100Vdc input. It has an IP20 degree of protection and features output overvoltage protection, overload/short-circuit protection, and is capable of series/parallel operation for increased output power. The unit's power dissipation/losses are 27.4 W, and it has an output stage capacitance of 2450 µF. Its electrical durability ranges from 58,000 to 506,000 hours under various conditions. The ripple is 50mVpp (20Hz...20MHz; 50Ω). This power supply unit supports a supply voltage range of 88Vdc-360Vdc and an AC supply voltage with 85Vac turn-ON voltage. It provides a rated current of 10A at 48Vdc and a rated power of 576W with PowerBoost at ambient temperatures less than 45°C, and 480W at less than 60°C. The output voltage is adjustable between 48Vdc-56Vdc, with a 200mV turn-ON overshoot, and it offers a hold time of 26ms at 110/300Vdc input. Connection is facilitated through screw-clamp connections.
Puls

Part#:CPS20.481-D1

Manufacturer:Puls

Product Lifecycle:Active

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PULS CPS20.481-D1 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing. It operates within an ambient air temperature range of -25 to +70°C. The unit has a net width of 65 mm and dimensions of W65mm x H124mm x D127mm. It consumes 1.69A at 300Vdc input for full 48Vdc output and 4.68A at 110Vdc input for full 48Vdc output, with a peak inrush current of 10A at 300Vdc input and 13A at 110Vdc input. The CPS20.481-D1 offers an efficiency of 0.946 at 300Vdc input and 0.931 at 100Vdc input. It has an IP20 degree of protection and features output overvoltage protection, overload/short-circuit protection, and is capable of series/parallel operation for increased output power. The unit's power dissipation/losses are 27.4 W, and it has an output stage capacitance of 2450 µF. Its electrical durability ranges from 58,000 to 506,000 hours under various conditions. The ripple is 50mVpp (20Hz...20MHz; 50Ω). This power supply unit supports a supply voltage range of 88Vdc-360Vdc and an AC supply voltage with 85Vac turn-ON voltage. It provides a rated current of 10A at 48Vdc and a rated power of 576W with PowerBoost at ambient temperatures less than 45°C, and 480W at less than 60°C. The output voltage is adjustable between 48Vdc-56Vdc, with a 200mV turn-ON overshoot, and it offers a hold time of 26ms at 110/300Vdc input. Connection is facilitated through screw-clamp connections.

About the manufacturer: Puls is one of the manufacturers that offers DC/DC Converters that you can order at marketplace.quotebeam.com. Puls specializes in AC/DC power supplies, dedicating its efforts solely to the development of premium DIN rail power supplies. As a leading authority in power conversion, Puls distinguishes itself through focused engineering and an unwavering commitment to quality, positioning itself as the top leader in the field. This dedication ensures the highest standard in the industry, reflecting in every product they offer.

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Product Details

  • UL File No.E198865
  • Height124 mm
  • Width65 mm
  • Depth127 mm
  • Current Output10 A
  • Current Input4.68 A
  • Power480 W
  • Efficiency94.6 %

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging

Related documents CPS20.481-D1 Specs

CPS20.481-D1 Datasheet

1-year warranty

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Puls Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Puls Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Puls, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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PULS CPS20.121 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and supports a net width of 65 mm. The unit consumes 1.8A, 3.3A, and 4A under 230Vac, 120Vac, and 100Vac input conditions respectively, with a peak inrush current of 13A at both 230Vac and 120Vac inputs. It boasts an efficiency of up to 0.926, 0.914, and 0.909 under 230Vac, 120Vac, and 100Vac inputs respectively. The dimensions are W65mm x H124mm x D127mm. It features a start-up delay of 700-900ms and rise times of 72ms and 120ms under nominal input conditions. The CPS20.121 includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation to increase output power. It is designed to handle back-feeding loads up to 16V without malfunctioning. Power dissipation/losses are calculated at 28.8 W, with an output stage capacitance of 5600 µF. Its electrical durability ranges from 50,000 to 492,000 hours, depending on operating conditions. The ripple is maintained at 100mVpp. This AC/DC power supply unit offers a 20% power reserve, is part of the C-series, and includes ATEX approval, DC-OK relay contact output, and screw-clamp connections. It accepts a supply voltage range of 85Vac-264Vac, with specific shutdown voltages under varying loads. The rated current is 30A at 12Vdc, with a rated power of 405W at 15Vdc and 360W at 12Vdc. The output voltage is adjustable between 12Vdc and 15Vdc, featuring a 200mV turn-ON overshoot and a hold time of 35ms.

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CPS20.241 Part Image. Manufactured by Puls.

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PULS CPS20.241 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing. It operates within an ambient air temperature range of -25 to +70°C. The unit consumes 2.33A with a 230Vac input, 4.36A with a 120Vac input, and 5.25A with a 100Vac input for full 24Vdc output, with a peak inrush current of 13A at both 230Vac and 120Vac inputs. It offers an IP20 degree of protection and achieves an efficiency of 0.94 at 230Vac input, 0.927 at 120Vac input, and 0.92 at 100Vac input. The dimensions are W65mm x H124mm x D127mm. The CPS20.241 has a start-up delay of 850ms across 100-230Vac inputs, with rise times of 85ms and 150ms under specified conditions. It includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation to increase output power. The unit is resistant to back-feeding loads up to 35V. Power dissipation/losses are 30.6W, and the output stage capacitance is 7000µF. Electrical durability varies with conditions, reaching up to 475000 hours. Ripple is maintained at 50mVpp. This AC/DC power supply unit offers a 20% power reserve, is part of the C-series, and includes ATEX approval, DC-OK relay contact output, and screw-clamp connections. It supports a supply voltage range of 85Vac-264Vac, with specific shutdown voltages under varying loads, and provides a rated current of 20A at 24Vdc, with a rated power of 576W under PowerBoost conditions and 480W otherwise. The output voltage is adjustable between 24Vdc and 28Vdc, with a 200mV turn-ON overshoot, and it maintains a hold time of 26ms.

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CPS20.241-D1 Part Image. Manufactured by Puls.

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PULS CPS20.241-D1 is a power supply unit designed for DIN rail mounting, featuring an aluminium housing with dimensions of W65mm x H124mm x D127mm. It operates within an ambient air temperature range of -25 to +70°C and offers a net width of 65 mm. The unit has a current consumption of 1.69A with a 300Vdc input for a full 24Vdc output, 4.68A with a 110Vdc input for a full 24Vdc output, and can handle peak inrush currents of up to 10A at 300Vdc input and 13A at 110Vdc input. It boasts an efficiency of 0.946 at 300Vdc input and 0.931 at 100Vdc input, with a degree of protection rated at IP20. The CPS20.241-D1 features a time delay of 850ms for start-up and a rise time of 85ms under nominal input with a constant full current load without load capacitance, and 150ms with 20mF load capacitance. It includes protection functions such as output overvoltage protection and overload/short-circuit protection, with the capability for series or parallel operation to increase output power. The unit's power dissipation/losses are 27.4 W, and it has an output stage capacitance of 7000 µF. Its electrical durability varies based on conditions, with up to 549000 hours at 25°C and 10A output with a 1AC 300Vdc input. The ripple is specified at 50mVpp (20Hz...20MHz; 50Ω). This power supply unit also features a 20% power reserve, ATEX approval for galvanic isolation, and screw-clamp connections for installation. It supports a supply voltage range of 88Vdc-360Vdc and an AC supply voltage with specific turn-ON and shutdown parameters. The rated current is 20A at 24Vdc with a power derating above 60°C to 70°C, and it offers a rated power of 576W under PowerBoost at ambient temperatures below 45°C, and 480W below 60°C. The output voltage is adjustable between 24Vdc and 28Vdc, with a 200mV turn-ON overshoot, and it provides a hold time of 26ms at both 110/300Vdc input.

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CPS20.361 Part Image. Manufactured by Puls.

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PULS CPS20.361 is a DIN rail mounting power supply unit with an aluminium housing designed for a wide range of industrial applications. It operates within an ambient air temperature range of -25 to +70°C and offers a net width of 65mm. This unit has a current consumption of 2.33A at 230Vac input for full 36Vdc output, 4.36A at 120Vac input, and 5.25A at 100Vac input, with a peak inrush current of 13A at both 230Vac and 120Vac inputs. It features an IP20 degree of protection and boasts efficiencies of 0.943, 0.93, and 0.924 at 230Vac, 120Vac, and 100Vac inputs respectively. The dimensions of the CPS20.361 are W65mm x H124mm x D127mm. It includes a 900ms start-up delay and offers rise times of 90ms and 200ms under specified conditions. The unit is equipped with protection functions including output overvoltage protection and overload/short-circuit protection, and it supports series/parallel operation for increased output power. The power dissipation/losses are rated at 29W, and the output stage capacitance is 3800µF. Its electrical durability varies based on conditions, with up to 516000 hours at 25°C and 6.7A output with 1AC 230Vac input. The ripple is specified at 100mVpp. This AC/DC power supply unit features a 20% power reserve, is part of the C-series, and has ATEX approval. Connection is facilitated through screw-clamp connections, and it accepts a supply voltage range of 85Vac-264Vac. The rated current is 13.3A at 36Vdc, suitable for single-phase networks, with a rated power of 576W under PowerBoost at ambient temperatures less than 45°C and 480W at less than 60°C. The output voltage is adjustable between 36Vdc and 42Vdc, with a 1V turn-ON overshoot, and it offers a hold time of 26ms.

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