SolaHD SDN-20-24-100D - Power Supply, High Performance SDN-D Series, Communication Network ready, 480 Watt, 24Vdc, 20A, Single-Phase input, Class 1 Zone 2, ATEX, IECEx, DIN Rail
SolaHD

SDN-20-24-100D

UPC: 783472018093

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Specification Sheet

Contact for Pricing

Overview

The SolaHD SDN-20-24-100D is a high-performance DIN rail power supply designed for critical industrial communication network applications. This unit delivers a stable 24 Vdc output at 20 A, providing a total of 480 W of power with minimal voltage sag, ensuring the reliable operation of network devices, routers, and switches. Engineered for demanding environments, the SDN-20-24-100D features ATEX and IECEx certifications, making it suitable for Class 1 Zone 2 hazardous locations. Its robust construction and adherence to Class 1 Zone 2 standards offer significant protection against fire and explosion risks. The DIN-rail mounting facilitates straightforward integration into existing industrial control panels and rack-mounted systems. Key features include inductive load power boost for handling high inrush currents, dual output terminals for wiring convenience, and a multi-turn potentiometer for precise output voltage adjustment. Optional network communication modules (SCM) are available for extensive diagnostic monitoring, providing critical power supply data to PLCs, HMIs, and computers via popular industrial network protocols. This power supply is ideal for telecom sites, industrial control systems, process control, conveying equipment, material handling, and any application requiring a dependable, ready-to-use power solution in potentially hazardous environments. The T-Code rating is T4. It is UL 508 Listed and meets UL 60950 and CUL/CSA-C22.2 No. 234-M90 standards.
  • 480W, 24Vdc, 20A output for robust industrial power
  • ATEX and IECEx certified for Class 1 Zone 2 hazardous locations
  • DIN rail mounting for easy integration into control panels
  • Inductive Load Power Boost for high inrush current loads
  • Optional network communication modules for diagnostic monitoring

Specifications

Amperage Rating
20 A
Application
Industrial Automation, Discrete Control, Process Control, Hazardous Locations
Brand Name
SolaHD
Current Rating
20 A
Frequency Rating
50/60 HZ
Fuse Rating
Internally Fused
Mounting Type
DIN Rail
Phase
Single
Series
SDN-D Series
Special Features
Communication Network ready, Class 1 Zone 2, ATEX, IECEx
Standard
UL, CE, Class 1 Zone 2, ATEX, IECEx
Sub Brand
Sola
Type
SDN-D High Performance DIN Rail Series
Voltage Rating
24 Vdc
Wattage
480 W
Package Dimensions (L x W x H)
4.8 IN x 2.1 IN x 5 IN
Package Dimensions (L x W x H)
12.192 cm x 5.334 cm x 12.7 cm
Package Weight (Imperial)
2.200 L
Package Weight (Metric)
0.998 kg
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Frequently Asked Questions about SolaHD

What certifications and standards do SolaHD products comply with?

SolaHD power supplies are UL 508 Listed for Industrial Control Equipment and comply with multiple international standards, including UL 60950, CUL/CSA-C22.2 No. 234-M90, and IECEx certifications. Our products meet EMC and Low Voltage Directives, with extensive hazardous location certifications including Class I Zone 2, ATEX, and IECEx, ensuring reliable performance in industrial environments.

What industries and applications are SolaHD products used for?

SolaHD products are used across a wide range of critical industrial applications, including factory automation, process control, machine control, material handling, building automation, and harsh environment installations. Key industries include manufacturing, process industries, semiconductor fabrication, packaging, conveying equipment, instrumentation, and environments requiring UL508 compliance such as water treatment facilities. The products are specifically designed for challenging industrial settings, with certifications for hazardous locations and extreme temperature ranges.

What technical support does SolaHD offer?

SolaHD offers comprehensive technical support through experienced sales representatives available worldwide. Our support includes expert consultation for selecting the right power quality solutions, with award-winning online tools to help customers make precise product selections. Technical support covers the entire range of our industrial power solutions, from service entrance protection to point-of-use equipment, ensuring customers can optimize their facility's power infrastructure.

What are the main product lines offered by SolaHD?

SolaHD offers a comprehensive range of industrial power quality solutions across five primary product lines: Power Supplies, Surge Protection Devices (SPDs), Transformers, Power Conditioning, and Uninterruptible Power Supplies (UPS). Key product series include SDN Power Supplies, STV/STFV Surge Protective Devices, Industrial Control Transformers, MCR Constant Voltage Conditioners, and SDU UPS systems designed for industrial automation, process control, and critical manufacturing environments.

What are the key features of SolaHD products?

SolaHD products offer comprehensive industrial power quality solutions that convert, clean, and maintain electric current throughout manufacturing facilities. Key features include noise and surge protection, voltage regulation, drive protection, and uninterruptible power supplies (UPS). Their product lines cover everything from service entrance to point-of-use, with compact DIN rail mountable options that provide flexible, space-saving power solutions for sensitive industrial equipment like PLCs, networks, and control systems.

What environmental ratings do SolaHD products have?

SolaHD products feature robust environmental ratings including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 classifications, as well as IP66 protection. These ratings ensure comprehensive protection against dust, water, and corrosion in both indoor and outdoor environments, with operating temperatures ranging from -40°C to 130°C.

What accessories are available for SolaHD products?

SolaHD offers a comprehensive range of accessories across multiple product lines, including surge protective devices (SPD), tracking filters, power supplies, UPS systems, and DIN rail mountable components. Key accessories include the STV100K Surge Protective Device, STFV Plus Series Tracking Filters, SDN and SCP Series Power Supplies, SDU Series UPS, and various DIN rail filters and converters that can be integrated into industrial control panels and power systems.

How are SolaHD products typically installed?

SolaHD products are typically installed on DIN rail mounting systems in industrial control panels, with multiple installation options including panel/wall mounting brackets. Most products feature easy-to-wire screw terminations, making them suitable for critical industrial applications like factory automation, PLCs, robotics, and computer-based control systems. The products are designed for flexible installation across various industrial environments, with wide operating temperature ranges from -20°C to +50°C and compact, rugged industrial designs.