Weidmuller 1469510000 PRO ECO 480W 24V 20A PRO eco Switch-Mode Power Supply Unit

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Производитель: Weidmuller
Номер продукта: PRO ECO 480W 24V 20A
Страна происхождения:Германия
Тип продукта: Switch-Mode Power Supplies
Оплата: Т/Т, Western Union
Вес: 1557г
Размеры: 100 mm x 125 mm x 120 mm
Порт отгрузки: Сямынь
Гарантия: 12 месяцев

Weidmuller 1469510000 PRO ECO 480W 24V 20A PRO eco Switch-Mode Power Supply Unit

Description

Efficient power delivery in decentralized industrial automation systems is critical, and the Weidmuller 1469510000 switch-mode power supply unit is engineered to meet this demand. Operating within the PRO eco series, this robust power supply delivers a regulated 24 V DC output with up to 20 A of continuous current, translating to a nominal output power of 480 W. It features a wide-range AC input (85 to 264 V AC) and DC input (80 to 370 V DC) capability, making it highly adaptable to varying global grid conditions.

The compact, corrosion-resistant metal housing is optimized for space-constrained control cabinets, mounting directly onto standard TS 35 DIN rails. With an energy efficiency rating of 91%, the unit minimizes thermal dissipation, allowing reliable operation in ambient temperatures ranging from -25 degC to 70 degC. Integrated safety features include short-circuit protection, overload protection, over-temperature protection, and reverse voltage protection, ensuring maximum uptime for connected PLC, DCS, and I/O systems.

Features

High-efficiency power conversion reaching up to 91% to reduce heat generation inside enclosures.
Wide input voltage range supporting both AC (85 to 264 V AC) and DC (80 to 370 V DC) operation.
Adjustable output voltage from 22 to 28 V DC via a front-facing potentiometer for precise voltage drop compensation.
Three-stage LED diagnostic indicator for real-time visual status monitoring of output voltage and load conditions.
Support for parallel connection of up to three units to increase total output capacity or establish redundancy.
Robust screw connection system ensuring secure, vibration-resistant wiring.

Applications

The Weidmuller PRO eco 480W power supply is designed for deployment in demanding industrial environments, including:

Power generation and distribution control panels.
Water and wastewater treatment facility automation.
Oil and gas processing plant telemetry and DCS cabinets.
General machinery manufacturing and factory automation systems.

Technical Specifications

Manufacturer	Weidmuller
Part Number / Model	PRO ECO 480W 24V 20A (Order No: 1469510000)
GTIN (EAN)	4050118275483
Input Voltage (AC)	85 to 264 V AC (derating at 100 V AC)
Input Voltage (DC)	80 to 370 V DC (derating at 120 V DC)
Input Frequency Range	47 to 63 Hz
AC Current Consumption	2.37 A @ 230 V AC / 5.2 A @ 110 V AC
DC Current Consumption	1.55 A @ 370 V DC / 4.65 A @ 120 V DC
Inrush Current	Max. 5 A
Rated Output Voltage	24 V DC +/- 1%
Output Voltage Range	22 to 28 V DC (adjustable via potentiometer)
Continuous Output Current	20 A @ 55 degC, 15 A @ 70 degC
Output Power	480 W
Efficiency	91%
Residual Ripple / Breaking Spikes	< 50 mVPP @ 24 V DC, IN
AC Failure Bridging Time	> 20 ms @ 230 V AC / > 20 ms @ 115 V AC
Power Loss (Idling / Nominal Load)	5 W / 43 W
Connection System	Screw connection
Operating Temperature	-25 degC to 70 degC
Storage Temperature	-40 degC to 85 degC
Max. Permissible Air Humidity	5% to 95% RH (non-condensing)
Dimensions (W x H x D)	100 mm x 125 mm x 120 mm
Net Weight	1557 g

Connections and Interfaces

Status Indicator / Terminal	Functional Description
Green LED	Output voltage is active and normal (Uoutput > 21.6 V DC)
Yellow LED	High load warning (Ioutput > 90% IRated typical)
Red LED	Fault condition (overload, overtemperature, short-circuit, or Uoutput < 20.4 V DC)
Input Terminals	Screw terminals for L, N, and PE connections
Output Terminals	Screw terminals for positive (+24 V DC) and negative (GND) connections

Installation Guidelines

Mounting: Snap securely onto a standard TS 35 DIN rail. Ensure the unit is mounted vertically to facilitate natural convection cooling.
Clearance: Maintain a minimum clearance of 50 mm above and below the unit, and 10 mm on the sides when operating under full load conditions.
Wiring: Use appropriately rated copper conductors. Ensure all screw terminals are torqued to the manufacturer's specified limits to prevent contact resistance.
Grounding: Connect the protective earth (PE) terminal to the local system ground busbar prior to energizing the input power.

Key Features:

#Switch-Mode Power Supplies #Weidmuller PRO eco

What is the adjustable output voltage range of the Weidmuller 1469510000?

The output voltage of this power supply unit is nominally 24 V DC, but it can be adjusted between 22 V DC and 28 V DC using the front-mounted potentiometer.

Does the PRO ECO 480W 24V 20A support parallel connection for redundancy?

Yes, up to three Weidmuller PRO ECO 480W units can be connected in parallel to increase the total output current or to set up a redundant power configuration.

What do the three LED indicators on the front panel signify?

The Green LED indicates normal operation (output voltage > 21.6 V DC). The Yellow LED indicates that the output current has exceeded 90% of its rated capacity. The Red LED indicates a fault state, such as an overload, short-circuit, over-temperature, or output voltage dropping below 20.4 V DC.

What is the operating temperature range for this power supply?

The unit operates reliably from -25 degC to 70 degC. Note that derating applies at higher temperatures, providing 20 A up to 55 degC and 15 A at 70 degC.

Глобальная экспресс-доставка

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TECHNICAL SPECIFICATIONS

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Weidmuller 1469510000 PRO ECO 480W 24V 20A PRO eco Switch-Mode Power Supply Unit