DC-ÜM20 Auslaufmodell

Technical Information & Details for the MEAN WELL NDR-75-24 Power Supply Output Power: 76.8 W Output Voltage: 24 V DC Output Current: 3.2 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: up to 88 % Ripple & Noise: ≤ 120 mVp-p Inrush Current: max. 20 A @115 VAC / 35 A @230 VAC No-Load Power Consumption: < 0.75 W Operating Temperature: −20 °C to +70 °C Cooling: fanless natural convection Protection Features: short-circuit, overload, overvoltage, overtemperature Overvoltage Category: OVC II Isolation Voltage: 3000 V AC between input and output Dimensions (H x W x D): 125.2 mm x 32 mm x 102 mm Weight: approx. 510 g Safety & EMC Certificates: CE, UL 508, TUV, CB, EAC LED Indicator: Power On Indicator Manufacturer Warranty: 3 years About the MEAN WELL NDR-75-24 The MEAN WELL NDR-75-24 from the ultra-slim 32 mm series delivers stable 24 V DC / 3.2 A at 76.8 W output for industrial applications. It excels with high efficiency up to 88 %, completely fanless convection cooling, and an ultra-compact metal housing for tight control cabinets. Complete protection features with automatic recovery safeguard against short-circuit, overload, overvoltage, and overtemperature conditions. The universal 90–264 V AC input range and international certifications make it perfect for PLC controls, sensor systems, building automation, and machinery. Ideal blend of energy efficiency, reliability, and minimal installation volume for modern industrial applications.

Technical Information & Details for the MEAN WELL NDR-240-24 Power Supply Output Power: 240 W Output Voltage: 24 V DC Output Current: 10 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: up to 89 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 45 A @230 VAC No-Load Power Consumption: < 0.5 W Operating Temperature: −20 °C to +70 °C Cooling: fanless natural convection Protection Features: short-circuit, overload, overvoltage, overtemperature Overvoltage Category: OVC II Isolation Voltage: 3000 V AC between input and output Dimensions (H x W x D): 125.2 mm x 63 mm x 113.5 mm Weight: approx. 1.2 kg Safety & EMC Certificates: CE, UL 508, TUV, CB, EAC LED Indicator: Power On Indicator Manufacturer Warranty: 3 years About the MEAN WELL NDR-240-24 The MEAN WELL NDR-240-24 is a high-power 240 W DIN-rail power supply with built-in active PFC for maximum efficiency and stability at 24 V DC / 10 A output. It excels with excellent efficiency up to 89 %, completely fanless convection cooling, and rugged metal housing for demanding industrial environments. Full protection features with constant current mode and automatic recovery ensure maximum operational safety against short-circuit, overload, and overvoltage. The universal 90–264 V AC input range makes it ideal for large PLC systems, machine building, plant control, and industrial automation. With international certifications, the NDR-240-24 offers high power density, extreme durability, and perfect integration into professional control cabinets.

Technical Information & Details for NEXTYS NUPS24 DC-UPS Module Load Rated Voltage: 24 V DC (Vin - 0.4 V) Maximal Load Current: 10 A Charging Current Limit: 2.0 A or 4.0 A (selectable) Input Voltage Range: 26 – 28.5 V DC Input DC Rated Current: 3 – 10 A Battery Compatibility: Lead Acid and Lithium batteries Deep Discharge Protection: Cut-off at 18.0 V DC ± 0.5 V Battery Fuse: 15 A Mini blade type (user replaceable) Operating Temperature: −40 °C to +70 °C (derating above 60 °C) LED Indicators: PS OK, LOAD OK, BATT OK, BATT LOW, REVERSE POLARITY Status Signaling: Dry contact (SPDT, 24 V DC / 1 A) Protection Functions: Reverse polarity, Short-circuit, Overload, Deep discharge Isolation to Enclosure: 0.75 kV DC Case Material: High-quality Aluminum Dimensions (W x H x D): 54 mm x 115 mm x 110 mm Weight: approx. 300 g Safety & EMC Standards: UL508, CE, IEC/EN61010, EN55011 Manufacturer Warranty: Standard Factory Warranty (Nextys Switzerland) Information regarding NEXTYS NUPS24 The NEXTYS NUPS24 serves as a high-performance DC-UPS and battery management module, engineered for 24V industrial systems requiring maximum uptime. As specified in the datasheet_nups12_-_nups24_v10-0.pdf, this device facilitates parallel battery charging and load supply, ensuring that the connected equipment remains powered even during primary supply failures. The module's instantaneous switch-over to backup mode is a critical advantage for sensitive digital controllers, while its customizable charging current (2A or 4A) allows for optimal adaptation to various battery capacities and types, including Lead Acid and Lithium. Designed for reliability in harsh environments, the NUPS24 features a slim aluminum chassis that fits perfectly onto standard DIN-rails while saving valuable cabinet space. Beyond its integrated 15A overcurrent fuse, it offers comprehensive system transparency through a multi-LED diagnostic display and a built-in SPDT dry contact relay for remote status alerts. With its wide operating temperature range and adherence to strict UL508 safety standards, the NUPS24 is a robust and intelligent choice for securing PLC networks, sensor systems, and emergency lighting infrastructures.

Technical Information & Details of the MEAN WELL NDR-480-24 Power Supply Output Power: 480 W Output Voltage: 24 V DC Output Current: 20 A Input Voltage Range: 90 – 264 V AC / 127 – 370 V DC, 47 – 63 Hz Efficiency: up to 92.5 % Ripple & Noise: ≤ 150 mVp-p Inrush Current: max. 60 A @115 VAC / 60 A @230 VAC No-load Power Consumption: < 0.75 W Operating Temperature: −20 °C to +70 °C Cooling: fanless natural convection Protection Features: Short-circuit, Overload, Overvoltage, Overtemperature Overvoltage Category: OVC II Isolation Voltage: 3000 V AC between input and output Dimensions (H x W x D): 125.2 mm x 85.5 mm x 128.5 mm Weight: approx. 1.8 kg Safety & EMC Certificates: CE, UL 508, TUV, CB, EAC LED Indicator: Power On status indicator Manufacturer Warranty: 3 years Information about the MEAN WELL NDR-480-24 The MEAN WELL NDR-480-24 is a high-performance DIN rail power supply with 480 W and stable 24 V DC / 20 A output voltage. It excels with excellent efficiency up to 92.5 %, fanless convection cooling for silent operation, and a powerful aluminum housing design. The comprehensive protection features (short-circuit, overload, overvoltage, and overtemperature protection) with automatic recovery ensure maximum operational safety. Perfect for PLC controls, heavy industrial automation, conveyor systems, and machine building – the universal input voltage range 90–264 V AC enables worldwide deployment. With international certifications, the NDR-480-24 offers maximum energy efficiency, durability, and reliability in demanding industrial environments.