MEAN WELL NDR-240 Series 240W Single Output Industrial DIN RAIL Instruction Manual

: June 12, 2024
: MEAN WELL

Table of Contents

MEAN WELL NDR-240 Series 240W Single Output Industrial DIN RAIL
Product Information
Product Usage Instructions
Features
SPECIFICATION
Block Diagram
Mechanical S Specification
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Download This Manual (PDF format)

MEAN WELL NDR-240 Series 240W Single Output Industrial DIN RAIL

MEAN WELL-NDR-240-Series-240W-Single-Output-Industrial-DIN-
RAIL

Product Information

Model| Output Voltage| Rated Current| Power| Ripple & Noise (max.)| Voltage Adj. Range| Line Regulation| Load Regulation| Setup, Rise Time| Hold Up Time (Typ.)| Voltage Range| Frequency Range| Power Factor (Typ.)| Efficiency (Typ.)| AC Current (Typ.)| Inrush Current (Typ.)| Leakage Current| EMC Immunity| MTBF| Dimension| Packing
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
NDR-240-24| 24V| 10A| 240W| 150mVp-p| 24 ~ 28V| –| –| 1500ms, 100ms/230VAC| 28ms/230VAC| 90 ~ 264VAC| 47 ~ 63Hz| PF>0.98/115VAC, PF>0.95/230VAC| 88.5%| 2.5A/115VAC| 20A/115VAC| 100M Ohms / 500VDC / 25/ 70% RH| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS
EN/EN61000-6-2 (BS EN/EN50082-2), BS EN/EN61204-3, heavy industry
level, EAC TP TC 020,KSC 9835(for 48V only)| 1645.2K hrs min. Telcordia SR-332 (Bellcore) ; 230.2K hrs min.
MIL-HDBK-217F (25)| 63125.2113.5mm (WHD)| 1Kg; 12pcs/13Kg/1.22CUFT
NDR-240-48| 48V| 5A| 240W| 150mVp-p| –| –| –| 3000ms, 100ms/115VAC| 22ms/115VAC| 90 ~ 264VAC| 47 ~ 63Hz| PF>0.98/115VAC, PF>0.95/230VAC| 90%| 1.3A/230VAC| 35A/230VAC| 100M Ohms / 500VDC / 25/ 70% RH| Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS
EN/EN61000-6-2 (BS EN/EN50082-2), BS EN/EN61204-3, heavy industry
level, EAC TP TC 020,KSC 9835(for 48V only)| 1645.2K hrs min. Telcordia SR-332 (Bellcore) ; 230.2K hrs min.
MIL-HDBK-217F (25)| 63125.2113.5mm (WHD)| 1Kg; 12pcs/13Kg/1.22CUFT

Product Usage Instructions

This product is an industrial DIN rail power supply with a single output. It is available in two models: NDR-240-24 and NDR-240-48.

To use the product, follow these instructions:

Choose the appropriate model based on your required output voltage. NDR-240-24 provides a 24V output, while NDR-240-48 provides a 48V output.
Ensure that the input voltage falls within the specified voltage range. The product supports an input voltage range of 90 ~ 264VAC and 127 ~ 370VDC.
Connect the AC/N or DC terminal to the appropriate power source. The AC/L or DC+ terminal should also be connected accordingly.
For NDR-240-24, adjust the output voltage within the range of 24 ~ 28V if required. This can be done using the voltage adjustment feature.
Install the product on a DIN rail TS35/7.5 or TS35/15 using the provided mechanical specifications as a reference. Please refer to the instruction manual for detailed installation instructions.

Note: For more detailed information and safety guidelines, please refer to the user manual available at http://www.meanwell.com/manual.html.

Features

Universal AC input / Full range
Built-in active PFC function
Protections: Short circuit / Overload / Over voltage/Over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
UL 508 (industrial control equipment) approved
BS EN/EN61000-6-2(BS EN/EN50082-2) industrial immunity leve
100% full load burn-in test
3 years warranty

Applications

Industrial control system
Semi-conductor fabrication equipment
Factory automation
Electro-mechanical

GTIN CODE
MW Search: https://www.meanwell.com/serviceGTIN.aspx

Description

NDR-240 is one economical slim 240W Din rail power supply series, adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 63mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 90 VAC to 264 VAC and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current.
NDR-240 is designed with metal housing that enhances the unit’s power dissipation. With working efficiency up to 90%, the entire series can operate at the ambient temperature between -20°C and 70°C under air convection. It is equipped with constant current mode for over-load protection, fitting various inductive or capacitive applications. The complete protection functions and relevant certificates for industrial control apparatus (UL508, TUV BS EN/EN62368-1, and etc.) make NDR-240 a very competitive power supply solution for industrial applications.

Model Encoding