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Home > Battery analyzers > Wholesale Emerson SolaHD™ SDN-D High Performance DIN Rail Series Power Supplies Manufacturer, Products
Wholesale Emerson SolaHD™ SDN-D High Performance DIN Rail Series Power Supplies Manufacturer, Products
Wholesale Emerson SolaHD™ SDN-D High Performance DIN Rail Series Power Supplies Manufacturer, Products
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Wholesale Emerson SolaHD™ SDN-D High Performance DIN Rail Series Power Supplies Manufacturer, Products
Wholesale Emerson SolaHD™ SDN-D High Performance DIN Rail Series Power Supplies Manufacturer, Products

Wholesale Emerson SolaHD™ SDN-D High Performance DIN Rail Series Power Supplies Manufacturer, Products

The SDN-D high performance DIN rail power supply boasts one of the highest efficiencies available in the market today, in spite of its small size. Extensive diagnostic monitoring capabilities are possible with the optional SCM network communication module, which utilizes popular industrial network protocols to provide critical power supply data to computers, PLCs, DCSs HMIs, and other devices. For applications requiring even higher reliability, combine the SDN-D with SDN redundancy modules. The SDN-D is the ideal solution for use in harsh environments, extreme temperatures, and hazardous locations worldwide.

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Product Description

Overview
Specifications
Models
Delivery Information
Manuals + resources
SolaHD SDN-D High-Performance DIN-Rail Power Supply Series is a power solution designed for diverse harsh environments. Below is a detailed overview:
Product Features
  • High Efficiency & Compact Design: Features a compact configuration delivering high performance within a small footprint. Achieves efficiency ratings of 93.7%–94.2%, reducing heat generation and extending the lifespan of all internal components.
  • Robust Diagnostics: Optional SCM network communication modules utilise popular industrial network protocols to deliver critical power data to computers, PLCs, DCS systems, HMIs and other devices, enabling extensive diagnostic monitoring capabilities.
  • Sustained Power Boost: Delivers up to 120% of rated power continuously across the -40°C to +50°C operating temperature range.
  • Inductive load power boost: Delivers 150% of nominal power for inductive loads for 4 seconds, facilitating the start-up of loads with high inrush currents.
  • Circuit interruption power boost: Provides up to 600% of nominal peak current for 15 milliseconds during load faults, sufficient to trip appropriately sized load-side fuses or circuit breakers.
  • Wide Input Voltage Range: Supports universal AC and DC input voltages to meet requirements across diverse global regions.
  • Extended Operating Temperature Range: Operates from -40°C to +70°C, suitable for environments with extreme heat or cold.
  • Active Power Factor Correction: Power factor correction exceeds 0.98, complying with relevant standards.
  • Redundant Power Supply Support: Enables redundant power operation via optional SDN redundancy modules, enhancing system reliability.
  • International Certifications: Extensive hazardous location certifications including Class I, Division 2, ATEX, and IECEx, with a hazardous location temperature code (T code) rating of T4.
Technical Specifications Overview
  • Output Current and Power: At +60°C, the 10A model delivers 240W continuous power, while the 20A model provides 480W continuous power. Power is linearly derated between +60°C and +70°C.
  • Output Voltage: Output voltage is precisely adjustable via a multi-turn potentiometer.
  • Applications: Suitable for diverse sectors including industrial automation, process control, material handling and conveying, and hazardous locations.
Specification Details
Input Voltage Range 100 - 240 Vac (85 - 264 Vac), 43 - 67 Hz
SDN 10 - 24 - 100D: 100 - 300 Vdc (90 - 375 Vdc)
SDN 20 - 24 - 100D: 100 - 250 Vdc (90 - 275 Vdc)
Continuous Power Boost Up to 120% of nominal, from - 40 °C to +50 °C
Inductive Load Power Boost 150% of nominal for 4 sec
Circuit Interruption Power Boost Peak current up to 600% of nominal for 15 msec, at > 19 V
Operating Temperature Range - 40 °C to +70 °C
Active Power Factor Correction Greater than 0.98
Hazardous Location Certifications UL recognized component, Haz. Loc., E234790; Class I Div 2, Groups A, B, C, D T4
ATEX Directive: Ex II 3 G, Ex ec IIC T4 Gc (SDN 10 - 24 - 100D), Ex II 3 G, Ex ec nC IIC T4 Gc (SDN 20 - 24 - 100D)
IECEx Certified: Ex ec IIC T4 Gc (SDN 10 - 24 - 100D), Ex ec nC IIC T4 Gc (SDN 20 - 24 - 100D)
Redundancy Support Optional SDN redundancy modules support redundant power supply operation
Models: SDN-D High Performance DIN Rail Series Power Supplies
Including models: SDN 4-24-100P, SDN10-24-100D, SDN40-24-100C, SDN 4-24-100LP, SDN 2.5/20 RED XTRN RDNDNCY MOD.
SDN10-24-100D
Weight: 0.7 kg
Dimensions: 110.7 x 59.9 x 123.2 mm
SDN40-24-100C
Weight: 2.72 kg
Dimensions: 122.2 x 180.1 x 123.2 mm
SDN 4-24-100P
Weight: 0.85 kg
SDN 4-24-100LP
Weight: 0.91 kg
Dimensions: 116 x 65.024 x 115.57 mm
SDN 2.5/20 RED XTRN RDNDNCY MOD
Dimensions: 124 x 50 x 116 mm
The delivery cycle of industrial products is influenced by various factors, such as the inventory status of the products, the scale of the order quantity, the region where the customers are located, and the choice of transportation methods.
SDN-D Power Supplies Datasheet
SDN-D High Performance DIN Rail Series Power Supplies datasheet.pdf
Download Datasheet
Frequently Asked Questions (FAQ)
What is the operating efficiency of the SDN-D series?
The SDN-D series features high-efficiency performance with ratings ranging between 93.7% and 94.2%, which helps minimize heat generation and prolong component life.
Does this power supply support hazardous environments?
Yes, it carries extensive hazardous location certifications including Class I, Division 2, ATEX, and IECEx, featuring a temperature code (T-code) rating of T4.
What are the power boost capabilities of the SDN-D series?
It provides up to 120% continuous power boost (-40°C to +50°C), 150% inductive load boost for 4 seconds, and a short-term circuit interruption boost up to 600% peak current for 15 milliseconds.
Can the output voltage be adjusted?
Yes, the output voltage is precisely adjustable utilizing an onboard multi-turn potentiometer.
Is redundant operation supported by this series?
Yes, redundant configuration and operation are supported through the integration of optional SDN redundancy modules.

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