background image

 

 

 

ML50.100, ML50.109 

 

MiniLine

 

 

24V, 2.1A, S

INGLE 

P

HASE 

I

NPUT

 

 

 

Mar. 2007 / Rev. 1.0  DS-ML50.100-EN 
All parameters are specified at 24V, 2.1A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted. 

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

1/20 

 

P

OWER 

S

UPPLY

 

 

AC 100-240V Wide Range Input 

 

NEC Class 2 Compliant 

 

Adjustable Output Voltage 

 

Efficiency up to 89% 

 

Compact Design, Width only 45mm 

 

Full Output Power Between -10°C and +60°C 

 

DC-OK Signal Included 

 

Large International Approval Package 

 

DIN-Rail Bracket for Wall or Panel Mount Included 

 

3 Year Warranty 

 

 

1. G

ENERAL 

D

ESCRIPTION

 

 

2. S

HORT

-

FORM 

D

ATA

 

Output voltage 

DC 24V 

 

Adjustment range 

24-28V 

 

Output current 

2.1–1.8A 

24-28V 

 

 

 

Output power 

50W 

 

 

 

 

Output ripple 

< 50mVpp 

20Hz to 20MHz 

Input voltage 

AC 100-240V 

Wide Range Input 

Mains frequency 

50-60Hz  

±6% 

AC Input current 

typ. 0.77 / 0.44A  at 120 / 230Vac 

Power factor 

typ. 0.56 / 0.52 

at 120 / 230Vac 

AC Inrush current 

17 / 35A 

typ. peak value  
at 120 / 230Vac 
40°C and cold start 

DC Input 

85-375Vdc 

 

Efficiency 

typ. 88.4 / 89.0%  at 120 / 230Vac 

Losses 

typ. 6.6 / 6.2W 

at 120 / 230Vac 

Temperature range  -10°C to +70°C 

operational 

Derating 

1.3W/°C 

+60 to +70°C 

Hold-up time 

typ. 35 / 190ms 

at 120 / 230Vac 

Dimensions 45x75x91mm 

WxHxD 

A compact size, light weight, simple mounting on 
the DIN-rail and the quick connect spring-clamp 
terminals are what makes the MiniLine power 
supplies so easy to use and installs in seconds. 

A rugged electrical and mechanical design as well as 
a high immunity against electrical disturbances on 
the mains provides reliable output power. This offers 
superior protection for equipment which is 
connected to the public mains network or is exposed 
to a critical industrial environment. 

The MiniLine series offers output voltages from 5 to 
56Vdc and a power rating of up to 100W. A DC-OK 
signal allows remote diagnostics. 

The supplementary MiniLine decoupling diode 
module MLY02.100 allows building of redundant 
systems or to protect against back-feed voltages. 

ML50.100

ML100.100

ML50.109

ML100.200

ML50.101

ML30.100

ML50.111

Less

power

Conformal

coating

24V MiniLine

Related products

380-480V

input

Parallel use

option

More

power

Screw

terminals

For other output voltages or
output power see catalog

 

 

 

 

 

 

3. O

RDER 

N

UMBERS

 

 

4. M

ARKINGS

 

 Power 

Supply 

ML50.100 

Standard unit 

  

ML50.109 

Conformal coated unit 

IND. CONT. EQ.

 

UL 508 

 

UL 60950-1 

 

Class I Div 2 

 

Accessory MLY02.100 

Decoupling 

Redundancy module 

  

 

 

 

 

NEC Class 2 

Medical 

approval

 

GL

 

Marine 

 

 

EMC, LVD 

Summary of Contents for FAML50-100

Page 1: ...3W C 60 to 70 C Hold up time typ 35 190ms at 120 230Vac Dimensions 45x75x91mm WxHxD A compact size light weight simple mounting on the DIN rail and the quick connect spring clamp terminals are what ma...

Page 2: ...ENDED USE The power supply shall only be installed and put into operation by qualified personnel This power supply is designed for installation in an enclosure and is intended for the general use such...

Page 3: ...yp 3 05 3 26 3 91 at 24V 2 1A Start up delay typ 32ms 32ms 32ms See Fig 5 2 Rise time typ 33ms 33ms 48ms 0mF 24V 2 1A see Fig 5 2 typ 45ms 45ms 60ms 2mF 24V 2 1A see Fig 5 2 Turn on overshoot max 400m...

Page 4: ...ut Current Input 230Vac Output 24V 2 1A Ambient 40 C Upper curve Input current 20A DIV Middle curve Input voltage 1000V DIV Lower curve Output voltage 20V DIV Time scale 20ms DIV Input 230Vac Output 2...

Page 5: ...is also on during this time 9 DC OK OUTPUT This feature monitors the output voltage which is present on the output terminals The signal is a source output which can feed loads up to 30mA Loads can be...

Page 6: ...0W Short circuit current min 3 1A Load impedance 400mOhm see Fig 10 1 max 5A Load impedance 400mOhm see Fig 10 1 Fig 10 1 Output voltage vs output current 230Vac typ Output Voltage 0 0 1 2 4 8 12 28V...

Page 7: ...W 4 1W 4 4W 1 05A 24V typ 7 2W 6 6W 6 2W 2 1A 24V Fig 11 1 Efficiency vs output current at 24V Fig 11 2 Losses vs output current at 24V Efficiency 0 3 76 78 80 82 84 86 88 74 90 2 1A 0 9 1 2 1 8 Outpu...

Page 8: ...C 24V 1 05A min 96 000h 125 000h 152 000h 25 C 24V 2 1A MTBF SN 29500 IEC 61709 2 383 000h 2 456 000h 2 613 000h 40 C 24V 2 1A 3 977 000h 4 100 000h 4 362 000h 25 C 24V 2 1A MTBF MIL HDBK 217F 1 021...

Page 9: ...itive output Negative return output Dual pins per pole DC OK Open collector output Indicates an output voltage higher than 20Vdc 15 TERMINALS AND WIRING All terminals are easy to access when mounted o...

Page 10: ...70 of 200Vac 0Vac 20ms 40Vac 200ms 70Vac 500ms 0Vac 20ms 80Vac 200ms 140Vac 500ms Criterion A Criterion C Criterion A Criterion A Criterion A Criterion A Voltage interruptions EN 61000 4 11 0Vac 5000m...

Page 11: ...ltitudes from 2000m to 6000m Degree of pollution 2 EN 50178 IEC 62103 non conductive Fig 17 1 Output current vs ambient temp Fig 17 2 Output current vs altitude 24V 0 10 0 20 40 70 C 0 4 0 8 1 2 1 6 2...

Page 12: ...mains 0 40mA 264Vac 50Hz TN mains 20 DIELECTRIC STRENGTH Fig 20 1 Dielectric strength A B C Type test 60s 2500Vac 3000Vac 500Vac Factory test 5s 2500Vac 2500Vac 500Vac Field test 5s 2000Vac 2000Vac 5...

Page 13: ...n switched off Wiring must be in accordance with Class I Division 2 wiring methods of the National Electrical Code NFPA 70 and in accordance with other local or national codes Marine GL ABS GL Germani...

Page 14: ...te electrical and fire end product enclosure should be considered in the end use application Cooling Convection cooled no forced cooling required Do not cover ventilation grill e g cable conduits by m...

Page 15: ...Germany 15 20 26 ACCESSORY DIN Rail bracket for wall or panel mount A DIN rail bracket is included in each shipping box Fig 26 1 DIN Rail Bracket Fig 26 2 DIN Rail Bracket Dimensions Hole diameter 4...

Page 16: ...age is turned on before such an event the built in large sized output capacitors inside the power supply can deliver extra current Discharging this capacitor causes a voltage dip on the output The fol...

Page 17: ...adjusted output voltage draws current until it goes into current limitation This means no harm to this power supply as long as the ambient temperature stays below 50 C If a current sharing feature is...

Page 18: ...ower supply to different phases of the mains network 27 6 DAISY CHAINING OF OUTPUTS Daisy chaining jumping from one power supply output to the next is allowed as long as the maximum current through on...

Page 19: ...or two phase operation a A phase to phase connection is allowed as long as the supplying voltage is below 240V 10 b Use a fuse or a circuit breaker to protect the N input The N input is internally not...

Page 20: ...A1 Recommended output power Curve A2 Max allowed output power results approx in half the lifetime expectancy of A1 Fig 27 8 Mounting Orientation A Standard Orientation Power Supply OUTPUT INPUT Output...

Reviews: