
480W Single Output Industrial DIN
RAIL N D R = 4 0 series
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 level
- 100% full load burn-in test
- 3 years warranty
Description
NDR-480 is one economical slim 480W Din rail power supply series, adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 85.5mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 90VAC to 264VAC and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current. NDR-480 is designed with metal housing that enhances the unit’s power dissipation. With working efficiency up to 92.5%, the entire series can operate at the ambient temperature between -20°C and 70°C under air convection. It is equipped with a constant current mode for overload 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-480 a very competitive power supply solution for industrial applications.
Model Encoding

Applications
- Industrial control system
- Factory automation
- Electro-mechanical apparatus
GTIN CODE
MW Search: https://www.meanwell.com’serviceGTIN.aspx
SPECIFICATION
| MODEL | NDR-480-24 | NDR-480-48 | |
| OUTPUT | DC VOLTAGE | 24V | 48V |
| RATED CURRENT | 20A | 10A | |
| CURRENT RANGE | 0 – 20A | 0-10A | |
| RATED POWER | 460W | 480W | |
| RPPLE & NOISE (max.) Nona | 15OrnVp-p | 150mVp-p | |
| VOLTAGE ADJ. RANGE | 24 – 28V | 48 -55V | |
| VOLTAGE TOLERANCE Nob3 | ±10% | ±1.0% | |
| LINE REGULATION | ±05% | ±0.5% | |
| LOAD REGULATION | ± 1 .0% | ±1.0% | |
| SETUP, RISE TIME | 1503ms. 100ms/230VAC 3000ms. 100 ms/I I5VAC at WI bad | ||
| HOLD UP TIME (Typ.) | 16(110230VAC 16ms1115VAC at ful load | ||
| INPUT | VOLTAGE RANGE Nome | 90- 264VAC 127 – 370VDC | |
| FREQUENCY RANGE | 47- 63Hz | ||
| POWER FACTOR (Typ.) | PF>0.981115VAC, PF>0.94/230VAC at full load | ||
| EFFICIENCY (Tye.) | 93.% | 92.5% | |
| AC CURRENT (Typ.) | 4 BA/115VAC 2.4A/230VAC | ||
| INRUSH CURRENT (Typ.) | 20A/115VAC 354.1230VAC | ||
| LEAKAGE CURRENT | <2mA/ 240VAC | ||
| PROTECTION | OVERLOAD | 105 -130% rated output power | |
| Protectontype :Constant current limiting, unit wit shut down alter 3 sec., re-power on to recover | |||
| OVER VOLTAGE | 29-33V /56 – 65V | ||
| Protection type: Shut down Cpvollage. re-poKer cc to recover | |||
| OVER TEMPERATURE | Shut dOw Op vol (age. recovers au bma tic* alter tempera b re goes down | ||
| BOMONIAMT | WORKING TEMP. | -20 -+70t (Refer b ‘Deming Camel | |
| WORKING HUMIDITY | 20- 95% RH non-condensing | ||
| STORAGE TEMP., HUMIDITY | -40 -+85t , 10- 95% RH | ||
| TEMP. COEFFICIENT | toonrc (0-50t ) | ||
| VIBRATION | Corrponentl 0 – 500Hz, 2G l Ornit Mayo’s, 60mb. each along X, Y, Z axes; Mountbg: Compiance to EC60368.2.6 | ||
| SAFETY & EMC (Note 4) | SAFETY STANDARDS | 11508, TUV BS EN/EN62368-1, EAC TPTC 004. BSA I CNS14336-1 approved;(meel BS EN/EN60204-1) | |
| WITHSTAND VOLTAGE | VP-0/P:3KVAC I!P-FG:2KVAC OP-FG:0.5KVAC | ||
| ISOLATION RESISTANCE | 1/P-0/P, IP-FG ,O/P-FG:>100M Ohms I 500VDC 125*C170% RH | ||
| EMC EMISSION | Comp lance b BS EN/EN55032 (CISPR32)13$ EN/EN61204-3Class B,BS ENE h€1000-3-2,-3,EAC TP TC 020.CNS13438 Class B | ||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11,IIS SUEN55024,13S EN/EN6100043-2 (BS ENEN50002-2),BS EWEN61204-3, heavy industry level, EAC TP TC 020 | ||
| OTHERS | NYSE | 10416K Ms min. Telmmia SR-332 (13elcore) ; 146 AK hrs inn. MIL-HDBK-217F (25T) | |
| DIMENSION | 85.5’1252128.5mm (WWI)) | ||
| PACKING | 1.5Kg; 8 pos/13Kg/0.9CUF T | ||
| NOTE | 1.N parameters NOT miecially mentioned we measured at 230VAC input rated load and at of ambient temperature. 2 .Ftpple & noise are measured at 20MHz of bandwidth by using a 12- twisted pair-wire terminated with a O. tut & 47u1 parallel capacitor. 3 .Tolerance : inudas set up tolerance, line regulation and load regulation. 4 .Instillation dominoes : 40mm on bp, 20mm on the bottom, 5mm on the left and right Ode are recommended when loaded permanently with kill power. In case the adjacent device is a heat source. 15rnm clearance is recommended. 5 .Derating may be needed under by input voltage. Please check the Stating awe brfor more details. 6 .The paver supply is considered as an independent unit, but the final equipment sill need to reconfirm that the whole system complies with be EMC directives. Fagidave on hO’Niopeumthese EIIC lest. phase refer WWI testing of comps en pow copes.’ 7 .The ambient temperature derming a 3.5’C/1000m with tantass models and of 5’C/1000m with tan models for operating altitude higher than 2000m(6500ft). lassvelte:http://www.meanwell.com) > Product Liability Disclaimer : For detailed information. please refer https://www.meanwell.comfserviceDiscldmer.aspx | ||
Block Diagram

Derating Curve

Output derating VS input voltage

mechanical Specification

Installation Instruction

This series fits DIN rail TS35/7.5 or TS35/15.
For installation details, please refer to the Instruction manual.
Installation Manual
Please refer to : http://www.meanwell.com/manual.html
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https://www.meanwell.com/Upload/PDF/NDR%20DIN%20rail.pdf
File Name: NDR-480-SPEC 2022-02-28



















