background image

 

 

ML60.122

 

 

MiniLine-2 

 

12V,

 

4.5A,

 

S

INGLE 

P

HASE 

I

NPUT

 

 

 

9.

 

F

UNCTIONAL 

D

IAGRAM

 

 

 

Fig. 9-1

   Functional diagram 

 

 

Input Fuse
&
Input Filter

L
N

Output Over-

Voltage

Protection

Input
Rectifier
&
Active
Inrush
Limiter

Power

Converter

Output

Voltage

Regulator

+

-
-

Output

Filter

+

V

OUT

DC

on

PE

 

 

 

 

 

10.

 

F

RONT 

S

IDE AND 

U

SER 

E

LEMENTS

 

 

 

Fig. 10-1

   Front side 

 

 

 

 
A   Output Terminals

 

 Screw 

terminals, 

 

Dual terminals for the negative and positive pole. Both poles are 

 equal 
 

+  Positive output  

 

-

   Negative (return) output 

 

B Input 

Terminals

 

 Screw 

terminals 

 

Phase (Line) input 

 

Neutral conductor input 

 

 PE (Protective Earth) input 

 

C DC-on 

LED

 (green)

 

 

 

On, when the voltage on the output terminals is > 9V 

 

D  Output voltage potentiometer 

 

(single turn potentiometer) 
Turn to set the output voltage. Factory set: 12.0V 

 

Nov. 2015 / Rev. 1.4  DS--ML60.122-EN 
All parameters are specified at 12V, 4.5A, 230Vac 50Hz input, 25°C ambient and after a 5 minutes run-in time unless otherwise noted. 

www.pulspower.com   Phone +49 89 9278 0    Germany 

9/23

Содержание 875404001713

Страница 1: ...or very low ambient temperatures The unit is fully specified down to 40 C The supplementary MiniLine decoupling diode module MLY10 241 allows building of redundant systems or to protect against back f...

Страница 2: ...ccurate and reliable and may change without notice The housing is patent by PULS US patent No US D442 923S No part of this document may be reproduced or utilized in any form without permission in writ...

Страница 3: ...other power supply WARNING Risk of electrical shock fire personal injury or death Do not use the power supply without proper grounding Protective Earth Use the terminal on the input block for earth co...

Страница 4: ...00mV 200mV see Fig 3 2 The power factor is the ratio of the true or real power to the apparent power in an AC circuit The crest factor is the mathematical ratio of the peak value to RMS value of the i...

Страница 5: ...onds after switch on AC 100V AC 120V AC 230V Inrush current max 8Apeak 8Apeak 8Apeak between 40 C and 70 C typ 6Apeak 6Apeak 6Apeak between 40 C and 70 C Inrush energy max 0 2A2 s 0 2A2 s 0 3A2 s betw...

Страница 6: ...put voltage vs output current typ Output Voltage 0 0 2 4 6 16V 8 12 14 3 2 1 5 4 10 9A 6 7 8 Adjustment Range Output Current a 100Vac b 120Vac c 230Vac a b c Peak current capability up to several mill...

Страница 7: ...the pole to L and the pole to N Connect the PE terminal to an earth wire or to the machine ground DC input nom DC 110 300V 20 25 DC input range min 88 375Vdc continuous operation reduce output power a...

Страница 8: ...b c a 2 5 3 5 0 5 1 5 Output Current a 230Vac b 120Vac c 100Vac Power Losses 0 4 8 0 12W 0 5 1 5 4 5A 1 2 6 b c a 10 2 2 5 3 3 5 4 a 230Vac b 120Vac c 100Vac Output Current Fig 8 3 Efficiency vs inpu...

Страница 9: ...gative and positive pole Both poles are equal Positive output Negative return output B Input Terminals Screw terminals L Phase Line input N Neutral conductor input PE Protective Earth input C DC on LE...

Страница 10: ...00h 85 000h at 12V 2 25A and 40 C 95 000h 115 000h 158 000h at 12V 4 5A and 25 C MTBF SN 29500 IEC 61709 1 183 000h 1 336 000h 1 571 000h at 12V 4 5A and 40 C 2 173 000h 2 414 000h 2 786 000h at 12V 4...

Страница 11: ...ower supply shows normal operation behavior within the defined limits B The power supply operates continuously during and after the test During the test minor temporary impairments may occur which wil...

Страница 12: ...udes from 2000m to 6000m Degree of pollution 2 IEC 62103 EN 50178 not conductive LABS compatibility The unit does not release any silicone or other LABS critical substances and is suitable for use in...

Страница 13: ...able In case of a protection event audible noise may occur 16 SAFETY FEATURES Input output separation SELV IEC EN 60950 1 PELV IEC EN 60204 1 EN 50178 IEC 62103 IEC 60364 4 41 Class of protection I PE...

Страница 14: ...B C Type test 60s 2500Vac 4000Vac 2000Vac Factory test 5s 2500Vac 2500Vac 500Vac Field test 5s 2000Vac 2000Vac 500Vac Cut off current setting 4mA 4mA 1mA at 500V 4mA at 2000V A C N L Input Earth PE Ou...

Страница 15: ...on Class I Div 2 T4 Groups A B C D systems U S A ANSI ISA 12 12 01 2007 and Canada C22 2 No 213 M1987 GL Germanischer Lloyd classified Environmental category C EMC2 Marine and offshore applications Ma...

Страница 16: ...e DIN rail height must be added to the unit depth 91mm to calculate the total required installation depth Installation Clearances See chapter 2 Fig 20 1 Front view Fig 20 2 Side view Nov 2015 Rev 1 4...

Страница 17: ...n be used for various purposes The most popular application is to configure highly reliable and true redundant power supply systems Another interesting application is the separation of sensitive loads...

Страница 18: ...ltage dips Fig 22 1 Peak loading with 2x the nominal current for 50ms typ Fig 22 2 Peak loading with 5x the nominal current for 5ms typ 18 23 10ms DIV Output Voltage Output Current 12V 0A 9A 7V 12V Ou...

Страница 19: ...used 22 5 PARALLEL USE TO INCREASE OUTPUT POWER ML60 122 power supplies can be paralleled to increase the output power This power supply has no feature included which balances the load current between...

Страница 20: ...put Input Output Load IN 2 Voltage Monitor Recommendations for building redundant power systems a Use separate input fuses for each power supply b Use separate mains systems for each power supply when...

Страница 21: ...r Supply AC DC internal fuse The power supply can also be used on two phases of a three phase system A phase to phase connection is allowed as long as the supplying voltage is below 240V 10 Use a fuse...

Страница 22: ...e inside temperature defines the ambient temperature for the power supply The following measurement results can be used as a reference to estimate the temperature rise inside the enclosure The power s...

Страница 23: ...ended output current Curve A2 Max allowed output current results in approximately half the lifetime expectancy of A1 Fig 22 7 Mounting Orientation A Standard orientation Power Supply OUTPUT Output Pow...

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