Delta DRL-24V240W1EN Industrial DIN Rail Automation Drive Power Supply 240W 24V 10A

The Delta DRL-24V240W1EN is a robust industrial automation drive power supply engineered for demanding applications, delivering a stable 24V DC output at an impressive 10A, with a maximum wattage of 240W. This power supply unit is designed for high reliability and efficiency, featuring a compact DIN rail mountable form factor for seamless integration into control cabinets and automation systems. Its advanced features, including overvoltage protection (OVP), overcurrent protection (OCP), and short-circuit protection (SCP), ensure operational safety and longevity, making it a cornerstone component for various industrial automation setups requiring dependable power delivery.

Product Specifications

| Specification         | Value                                         |

| :-------------------- | :-------------------------------------------- |

| Model                 | DRL-24V240W1EN                                |

| Output Voltage        | 24V DC                                        |

| Output Current        | 10A                                           |

| Output Wattage        | 240W                                          |

| Input Voltage Range   | 100-240V AC                                   |

| Frequency             | 50/60 Hz                                      |

| Efficiency            | Typically >90%                                |

| Protections           | OVP, OCP, SCP                                 |

| Mounting Type         | DIN Rail                                      |

| Dimensions (W x H x D)| ~125mm x 125mm x 50mm (Approximate)           |

| Operating Temperature | -20°C to +70°C (Derating may apply)            |

| Certifications        | UL, CE, RoHS (Typical for industrial PSUs)    |

Core Features & Market Positioning

The Delta DRL-24V240W1EN distinguishes itself through its exceptional power density and robust build quality, a hallmark of Delta's commitment to industrial-grade solutions. Its high efficiency rating, often exceeding 90%, translates directly into reduced energy consumption and lower operational costs, a critical factor in large-scale industrial deployments. The integrated protection features – Overvoltage Protection (OVP), Overcurrent Protection (OCP), and Short-Circuit Protection (SCP) – are not merely standard but are implemented with Delta's characteristic precision, offering superior defense against electrical anomalies that could otherwise disrupt operations or damage sensitive equipment. This combination of efficiency, reliability, and advanced protection positions the DRL-24V240W1EN as a premium choice for automation engineers and system integrators seeking a dependable power foundation that minimizes downtime and maximizes productivity.

Key Application Scenarios

This 24V 10A power supply is exceptionally well-suited for a wide array of industrial automation applications. It is a prime candidate for powering Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), sensors, actuators, and various control systems in manufacturing environments. Industries such as food and beverage processing, packaging, material handling, and general factory automation frequently require the stable, high-current output that the Delta DRL-24V240W1EN provides. Its DIN rail mounting capability facilitates straightforward integration into electrical control panels and machine enclosures, making it ideal for both new installations and retrofitting existing systems. The 240W capacity also makes it suitable for applications with multiple high-power components requiring a consolidated, reliable power source.

Practical System Integration Guidance

Integrating the Delta DRL-24V240W1EN into an industrial control system is a streamlined process, largely due to its standard DIN rail mounting and accessible terminal blocks. For installation, ensure the unit is securely attached to a standard 35mm DIN rail. Wiring connections are straightforward: the AC input terminals (typically marked L and N) should be connected to the mains power supply, while the DC output terminals (+V and -V) connect to the load. It is crucial to respect polarity for the DC output to prevent damage. Grounding the unit via its dedicated ground terminal is essential for safety and optimal performance. When connecting multiple loads, ensure the total current draw does not exceed the 10A rating of the power supply. Proper ventilation around the unit should be maintained to ensure optimal operating temperatures, especially in densely packed enclosures.

Operation and Risk Mitigation

Operating the Delta DRL-24V240W1EN involves connecting it to a stable AC input within its specified range (100-240V AC) and ensuring the DC output is connected to a load that does not exceed its 10A or 240W capacity. The built-in OVP, OCP, and SCP are designed to automatically protect the unit and connected equipment from electrical faults. If an overcurrent or short circuit occurs, the power supply will typically shut down or limit its output; upon removal of the fault condition, it may resume normal operation or require a power cycle. To mitigate risks, always verify input voltage compatibility, confirm correct DC output polarity before energizing, and avoid operating the unit in environments with excessive dust, moisture, or extreme temperatures beyond its specifications. Regular inspection of wiring and connections can prevent potential issues.

Scalability & Long-Term Value

The Delta DRL-24V240W1EN offers considerable long-term value through its robust design and compatibility with standard industrial automation platforms. While this specific model provides 240W, Delta's broader DRL series often includes units with varying power outputs, allowing for system expansion or upgrades by simply swapping out power supplies if higher wattage is needed, provided the existing wiring and mounting infrastructure are suitable. Its adherence to common industrial standards ensures compatibility with a wide range of PLCs, HMIs, and other control components from various manufacturers. For facilities embracing Industry 4.0 initiatives, the reliability of a solid power foundation like the DRL-24V240W1EN is paramount, ensuring the continuous operation of connected IIoT devices and data acquisition systems.

Frequently Asked Questions

What are the primary benefits of using the Delta DRL-24V240W1EN?

This power supply offers high efficiency, reducing energy waste and operational costs in industrial settings. It provides a stable 24V DC output crucial for sensitive automation components. Its robust design includes vital protections against electrical faults.

How does the Delta DRL-24V240W1EN ensure system reliability?

It incorporates Overvoltage, Overcurrent, and Short-Circuit Protection mechanisms. These features safeguard both the power supply and connected devices from damage during electrical anomalies. The unit is built with industrial-grade components for longevity.

What technical specifications are most critical for this power supply?

The 24V DC output voltage and 10A current capacity, totaling 240W, are key. Its wide 100-240V AC input range provides global compatibility. High efficiency and an operating temperature range of -20°C to +70°C are also vital.

Can this power supply be used for any industrial application?

It is ideal for most industrial automation tasks requiring 24V power, like PLCs, HMIs, and sensors. However, ensure the total load does not exceed its 10A (240W) limit. Verify compatibility with specific control system requirements.

What are the main safety features of the DRL-24V240W1EN?

It includes OVP, OCP, and SCP to prevent damage from voltage spikes, current surges, or short circuits. Proper grounding is also a critical safety aspect during installation. Adhering to wiring specifications enhances overall safety.

How should I wire the Delta DRL-24V240W1EN for installation?

Connect mains AC power to the L and N terminals, observing correct phase and neutral. Connect the DC load to the +V and -V terminals, ensuring correct polarity. Always connect the ground terminal for safety.

What is the typical efficiency rating for this Delta power supply?

The Delta DRL-24V240W1EN typically boasts an efficiency rating exceeding 90%. This high efficiency means less power is wasted as heat, contributing to lower energy bills and a reduced thermal load in control cabinets. Efficient power conversion is a key advantage.

What happens if the power supply experiences an overcurrent situation?

In an overcurrent scenario, the DRL-24V240W1EN's OCP feature will activate. This typically results in the power supply shutting down its output or limiting current to protect itself and the connected equipment from damage. The unit may require a power cycle to reset.

Is the Delta DRL-24V240W1EN compatible with existing automation systems?

Yes, its standard DIN rail mount and common output voltage make it highly compatible with most industrial automation systems. It integrates seamlessly with PLCs, HMIs, and other control devices from various manufacturers. Its design follows industry standards.

What is the recommended operating temperature range for this unit?

The Delta DRL-24V240W1EN is designed to operate reliably in a wide temperature range, typically from -20°C to +70°C. Performance may be affected at the extremes, and derating might be necessary in very high temperatures to maintain optimal function and longevity.