Datasheet

ManualsBrandsMEAN WELL ManualsDIN-Rail Power SuppliesDIN Rail Power Supply, 48V, 5A, 240W, Adjustable

■ 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 90VAC to 264VAC and conforms to

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 and 70 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 EN60950-1, and etc.) make NDR-240 a very competitive power supply solution

for industrial applications.

■ Model Encoding



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

EN61000-6-2(EN50082-2) industrial immunity level

100% full load burn-in test

3 years warranty

Industrial control system

Semi-conductor fabrication equipment

Factory automation

Electro-mechanical

■ Features ■ Applications

240W Single Output Industrial DIN RAIL

NDR-240 series

File Name:NDR-240-SPEC 2015-05-04

Output voltage

Output wattage

Series name

-24NDR - 240

Bauar

Sicherheit

egel gema

t gepruft

www.

ID 2000000000

tuv.com

wac g

Summary of content (4 pages)

PAGE 1
240W Single Output Industrial DIN RAIL NDR-240 series Bauar t gepruft Sicherheit egel ma ge od o s be wac g www.tuv.com ID 2000000000 ■ 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.
PAGE 2
NDR-240 240W Single Output Industrial DIN RAIL series SPECIFICATION MODEL OUTPUT NDR-240-24 NDR-240-48 DC VOLTAGE 24V 48V RATED CURRENT 10A 5A CURRENT RANGE 0 ~ 10A 0 ~ 5A RATED POWER 240W 240W RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p VOLTAGE ADJ. RANGE 48 ~ 55V ±1.0% 24 ~ 28V VOLTAGE TOLERANCE Note.3 ±1.0% LINE REGULATION ±0.5% LOAD REGULATION ±1.0% SETUP, RISE TIME 1500ms, 100ms/230VAC 28ms/230VAC HOLD UP TIME (Typ.) VOLTAGE RANGE INPUT Note.
PAGE 3
NDR-240 240W Single Output Industrial DIN RAIL series Block Diagram fosc : 70KHz EMI FILTER & RECTIFIERS I/P RECTIFIERS & FILTER POWER SWITCHING PFC CIRCUIT +V -V O.C.P. O.L.P. FG DETECTION CIRCUIT PWM & PFC CONTROL O.V.P. O.T.P.
PAGE 4
NDR-240 240W Single Output Industrial DIN RAIL series Mechanical Specification Case No.979C Unit:mm Top View 63 113.5 1 2 3 4 39 TB2 + 125.2 +V ADJ. DC OK TB1 1 2 3 Side View Front View Side View Terminal Pin No. Assignment (TB1) Pin No. 1 2 3 Assignment FG AC/N or DC AC/L or DC + Terminal Pin No. Assignment (TB2) Pin No. 1,2 3,4 Assignment DC OUTPUT -V DC OUTPUT+V Bottom View Installation Instruction 35 This series fits DIN-RAIL TS35/7.5 or TS35/15.