SolaHD SDN5-24-100C - SDN-C Series Compact DIN Rail Power Supply, Nominal Output Current: 5 A (120 W), Nominal Voltage Input: 115/230 Vac, Nominal Voltage Output: 24 V, Frequency 43/67 Hz, Single Phase
SolaHD

SDN5-24-100C

UPC: 783472001941


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Overview

The SolaHD SDN5-24-100C is a compact DIN rail power supply engineered for industrial automation and control applications. This unit delivers a nominal 24V DC output at 5A, providing 120W of reliable power in a space-saving footprint. Designed for single-phase operation, it accepts dual voltage inputs of 115/230Vac and operates within a frequency range of 43/67Hz, ensuring compatibility with diverse industrial power infrastructures. Built on the SDN-C Series platform, the SDN5-24-100C features robust construction and high efficiency, minimizing heat dissipation for long-term reliability. Its compact DIN rail mounting simplifies installation in control panels, motor drives, PLCs, and sensor networks, making it ideal for space-constrained environments. The unit provides precise voltage regulation with built-in protection features, including over-current, over-voltage, and short-circuit safeguards, ensuring safe and stable operation. Key specifications include a 24V DC output voltage, 5A nominal current rating, and a power output of 120W. The input voltage range of 115/230Vac and frequency range of 43/67Hz make it suitable for global industrial applications. With a single-phase design, this power supply reduces voltage sag and ensures balanced load handling, protecting sensitive downstream equipment. The SDN5-24-100C is manufactured in the US by SolaHD, a trusted name in industrial power solutions, and is designed to meet stringent reliability standards for demanding automation environments.
  • Nominal output: 24V DC at 5A (120W)
  • Input voltage: 115/230Vac, frequency 43/67Hz
  • Compact DIN rail mounting for space-saving installation
  • Built-in protection: over-current, over-voltage, short-circuit
  • Single-phase design for high efficiency and low heat dissipation

Specifications

Amperage Rating
1.65 - 0.55
Application
Any situation where the available voltage must be changed to accommodate the voltage required by the specific electrical circuit or connected equipment.
Brand Name
SolaHD
Cable Size
16 - 10 AWG Solid AWG
Efficiency
88 PCT
Enclosure
NEMA 3R with optional weather shield (WS-15)
Environmental Conditions
90 RH Humidity Range PCT
Frequency Rating
60 HZ
Fuse Rating
Internally Fused
Height
4.88 IN
Insulation
220 DEG Insulation System
KVA Rating
25 KVA
Length
16 IN
Material
Metal Housing
Mounting
Wall Mounting Brackets Available
Number Of Taps
None
Phase
1
Primary Voltage
120/208/240/277 VAC
Secondary Voltage
120/240 VAC
Special Features
UL-3R ventilated outdoor enclosures when used with optional weather shields (order separately), UL class 220 DEG C/428 DEG F insulation system, 150 DEG C/302 DEG F temperature rise under full load, Terminal board connections and spacious wiring compartment, Panel enclosure design with wiring diagram on inside front cover reduces labor time, High efficiency for low cost operation, Compliant with NEMA TP-1 standards, Single and three phase models.
Standard
UL Listed E25872
Temperature Rating
150 DEG C Rise
Type
Ventilated Distribution Transformer
Voltage Rating
115 - 230 VAC
Wattage
12
Width
16 IN
Winding
Copper
Package Dimensions (L x W x H)
7.5 IN x 7.625 IN x 3.1 IN
Package Dimensions (L x W x H)
19.05 cm x 19.3675 cm x 7.874 cm
Package Weight (Imperial)
2.150 L
Package Weight (Metric)
0.975 kg
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Frequently Asked Questions

What are the input voltage requirements?

The nominal AC input voltage range is 100-240 Vac (85-264 Vac), and the nominal DC input voltage range is 100-340 Vdc (90-375 Vdc). The frequency range is 43-67 Hz.

What is the nominal output voltage and current?

The nominal output voltage is 24 Vdc, adjustable from 23.5-28.5 Vdc. The nominal current is 5 A (120 W) at +60°C.

What is the warranty period for this product?

The SolaHD SDN-C power supply comes with a 5-year limited warranty.

Is the power supply suitable for hazardous locations?

Yes, it has extensive international hazardous location certifications, including Class I, Zone 2, ATEX, IECEx, and ExEAC with a T4 rating.

What is the operating temperature range?

The operating temperature range is -40°C to +60°C at full power. It can operate up to 70°C with linear derating to 75% power.

How is the power supply mounted?

The power supply can be easily mounted by snapping onto a DIN TS35/7.5 or TS35/15 rail system. Optional panel mount adapter brackets are also available.

Does the power supply support parallel operation?

Yes, single or parallel operation is selectable via a front switch. For redundant operation, an external Redundancy module is required.

What diagnostic indicators are available?

The unit features three visual LEDs for Input, Output, and Alarm status. A DC OK relay also provides diagnostic information to a PLC or controller.

What are the wire size requirements for connections?

Input and output connections require 16-10 AWG (1.5-6 mm2) solid or stranded conductors. Screw torque for these connections is 4.4-6.5 lb-inch.

What are the required free space clearances for installation?

Required free space is 0.98 in (25 mm) above and below, 0.39 in (10 mm) left and right, and 0.59 in (15 mm) in front.

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.