Mean Well NDR-75-24 Handleiding

Mean Well Niet gecategoriseerd NDR-75-24

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Installaon Manual

 Type：

：

：：NDR DIN rail power supply Series NDR-75,

（

（（：

：

：： 120, 240, 480）

）

））

N - - INPUT: -240VAC 1.6A 50/60Hz OUTPUT: V 6.3A DR 75 12 100 12

N - - INPUT: -240VAC 1.6A 50/60Hz OUTPUT: V 3.2A DR 75 24 100 24

N - - INPUT: -240VAC 1.6A 50/60Hz OUTPUT: V 1.6A DR 75 48 100 24

N -120- INPUT: -240VAC 2.6A 50/60Hz OUTPUT: V A DR 12 100 12 10

N -120- INPUT: -240VAC 2.6A 50/60Hz OUTPUT: V 5A DR 24 100 24

N -120- INPUT: -240VAC 2.6A 50/60Hz OUTPUT: V 2.5A DR 48 100 48

NDR-240- INPUT: -240VAC 2.8A 50/60Hz OUTPUT: V A 24 100 24 10

NDR-240- INPUT: -240VAC 2.8A 50/60Hz OUTPUT: V 5A 48 100 48

NDR-480- INPUT: -240VAC 5.3A 50/60Hz OUTPUT: V A 24 100 24 20

NDR-480- INPUT: -240VAC 5.3A 50/60Hz OUTPUT: V A 48 100 48 10

 Introducon

NDR is a DIN rail power supply series with an economical price and slim design. Like other Mean Well DIN series, ’s

they can be mounted on a TS35 Standard DIN rail.

 Installaon

（）1 Always allow good venlaon clearances, 5mm le and right, 40mm above and 20mm below, around the unit

in use to prevent it from overheang. Also a 10-15 cm clearance must be kept when the adjacent device is a

heat source.

（）2 The appropriate mounng orientaon for the unit is vercal, the input terminals the bottom and output on at

the top. Mounng orientaons other than that, such as upside down, horizontal, or table-top mounng, is not

allowed.

（）3 Use copper wire only, and recommended wires are shown as below.

AWG

Rated Current of

Equipment (Amp)

10A

15A

20A

Cross-secon of

Lead(mm2 )

0.8

1.3

2.1

3.3

Note: Current each wire carries should be de-rated to 80% of the current suggested

above when using 5 or more wires connected to the unit.

Make sure that all strands of each stranded wire enter the terminal connecon and the screw terminals are

securely xed to prevent poor contact. If the power supply possesses mul-output terminals, please make

sure each contact is connected to wires to prevent too much current stress on a single contact.

（）4 Use wires that can withstand temperatures of at least 80°C, such as UL1007.

（）5 Recommended wire strapping length m (0.197 . is 5m ”)

（）6 Recommended screwdriver is 3 , sloed type.mm

Installaon Manual

（）7 The recommended torque seng for terminals is shown as below.

Mod el

I/P

O/P

N - DR 75

6.9 kgf- (6 -in) cm Lb

6.9 kgf- (6 Lb-in) cm

N - DR 120

10.35 kgf- (9 Lb-in) cm

10.35 kgf- cm (9 Lb-in)

NDR-240

10.35 kgf- (9 Lb-in) cm

NDR-480

10.35 kgf- (9 Lb-in) cm

（）8 Suggested fuse and maximum number of the SDR PSUs that can be connected to a circuit breaker at 230V are

shown as below.

Model

Fuse

Circuit breaker

C16

D 16

N - DR 75

T3.15A/L250V

N -120 DR

T4A/L250V

NDR-240

T5A/L250V

NDR-480

T8A/L250V

（）9 Mounng Instrucon：

Mount as shown in gure only, with input terminals down, or else sucient cooling will not be possible.

Admissible DIN rail：TS35/7.5 or TS35/15

For rail fastening ：

（）a Tilt the unit slightly rearwards.

（）b Fit the unit over top hat rail.

（）c Slide it downward unl it hits the stop.

（）d Press against the bottom for locking.

（）e Shake the unit slightly to check the locking acon.

（）11 For other informaon about the products, please refer to www.meanwell.com for details.

 Warning / Cauon !!

（）1Risk of electrical shock and energy hazard. All failure should be examined by a qualied technician. Please do

not remove the case of the power supply by yourself!

（）2Risk of electric arcs and electric shock (danger to life). Connecng both t primary and the secondary sides he

together is not allowed.

（）3Risk of burn hazard. Do not touch the unit in operaon and shortly aer disconnecon!

（）4 Risk of re and short circuit. The openings should be protected from foreign objects or dripping liquids.

（）5 Only install the unit in a polluon degree 2 environment (Note.1).

（）6 Please do not install the unit in places with high moisture or near the water.

"Click"

Installaon Manual

（）7The maximum operang temperature is for NDR/EDR- - ; 50 for NDR/EDR- -24/48, 45°C 75 12 °C 75

NDR/EDR-120-12/24/48, NDR-240-24/48, NDR-480-24/48, please do not install the unit in places with high

ambient temperature or near re source.

（）8 The FG ( ) must be connected to (Protective Earth). PE

（）9 Output current and output waage must not exceed the rated value on its specicaon.

（）10 Disconnect system from supply voltage:

Before commencing any installaon, maintenance or modicaon work: Disconnect your system from

supply voltage. Make sure that inadvertent connecon in circuit will be impossible!

（）11 For connued protecon against risk of re, replace only with same type and rang of fuse.

Pour ne pas compromere la protecon contre les risqué d’incendie, remplacer par un fusible de même

type et de memes caractérisques nominales.

Note.1: Polluon Degree 2 applies where there is only non-conducve polluon that might temporarily become

conducve due to occasional condensaon. Generally refer to dry, well-venlated locaons, such as

control cabinets.

Manufacturer：

：

：：

MEAN WELL ENTERPRISES Co., L .TD

No.28, Wuquan 3rd Rd., Wugu Dist.,

New Taipei City 24891, Taiwan

Tel: +886-2-2299-6100

Web: www.meanwell.com

Branch Oce：

：

：：

China

MEAN WELL (GUANGZHOU)

ENTERPRISES Co., LTD.

2F, A Building, Yuean lndustry Park,

Huangcun,Dongpu Yown, Tianhe

District, Gungzhou, China

Post Code:510660

Tel: +86-20-2887-1200

Web: www.meanwell.com.cn

U.S.A.

MEAN WELL USA, INC.

44030 Fremont Blvd., Fremont,

CA 94538, U.S.A.

Tel: +1-510- -8886 683

Web: www.meanwellusa.com

Europe

MEAN WELL EUROPE B.V.

Langs de Werf 8, 1185XT

Amstelveen, The Netherlands

Tel: + - - -6000 31 20 758

Web: www.meanwell.eu

Product specificaties

Merk:	Mean Well
Categorie:	Niet gecategoriseerd
Model:	NDR-75-24
Kleur van het product:	Blue, Metallic
Gewicht:	510 g
Breedte:	32 mm
Diepte:	102 mm
Hoogte:	125.2 mm
Geluidsniveau:	- dB
Temperatuur bij opslag:	-40 - 85 °C
Stroomspanning bescherming:	Over voltage, Overheating, Overload
Luchtvochtigheid bij opslag:	10 - 95 procent
Mean time between failures (MTBF):	486200 uur
Totaal vermogen:	76.8 W
Efficientie:	85.5 procent
AC-ingangsspanning:	90 - 264 V
AC-ingangsfrequentie:	47 - 63 Hz
Bedrijfstemperatuur (T-T):	-20 - 70 °C
Relatieve vochtigheid in bedrijf (V-V):	20 - 95 procent
Ventilator diameter:	- mm
Houd-tijd:	12 ms
Voltage tolerantie:	1 procent
Toename-tijd:	2000 ms