Data Sheet

ManualsBrandsPULS ManualsDiode & Redundancy ModulesPULS Rail mounted redundancy (DIN) 10 A No. of outputs: 1 x

MLY02.100

MiniLine

MLY-Series

DC12-48V, 10A, DUAL REDUNDANCY MODULE

REDUNDANCY MODULE

 Cost Effective Solution to Build Redundant Systems

 Dual Input with Single Output

 Two Diodes (Common Cathode)

 DC12-48V ± 25% (9-60Vdc) Wide-range Input

 Full Power Between -40°C and +60°C

 Compact Design, Width only 45mm

 Quick-connect Spring-clamp Terminals

 Easy Wiring:

Distribution Terminal for Negative Pole Included

 3 Year Warranty

1/15

GENERAL DESCRIPTION

The MLY02.100 is a simple redundancy module, which

can be used to build 1+1 and N+1 redundant systems. It

is equipped with two input channels which can be

connected to 5A power supplies and one output which

can carry nominal currents up to 10A.

Unique quick-connect spring-clamp terminals allow a

safe and fast installation and a large international

approval package for a variety of applications makes

this unit suitable for nearly every situation.

YR2.DIODE

Redundancy Modules

Summary of content (15 pages)

PAGE 1
MLY02.100 DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series MiniLine REDUNDANCY MODULE Cost Effective Solution to Build Redundant Systems Dual Input with Single Output Two Diodes (Common Cathode) DC12-48V ± 25% (9-60Vdc) Wide-range Input Full Power Between -40°C and +60°C Compact Design, Width only 45mm Quick-connect Spring-clamp Terminals Easy Wiring: Distribution Terminal for Negative Pole Included 3 Year Warranty GENERAL DESCRIPTION SHORT-FORM DATA The MLY02.
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MLY02.100 MiniLine DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series INDEX Page 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Intended Use .......................................................3 Installation Requirements...................................3 Input and Output Characteristics .......................4 Power Losses........................................................5 Reliability .............................................................6 Terminals and Wiring...............................
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MLY02.100 MiniLine MLY-Series DC12-48V, 10A, DUAL REDUNDANCY MODULE 1. INTENDED USE This device is designed for installation in an enclosure (according to the requirements of the end-standard) and is intended for the general use such as in industrial control, office, communication, and instrumentation equipment. Do not use this power supply in aircraft, trains and nuclear equipment where malfunction may cause severe personal injury or threaten human life. 2.
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MLY02.100 DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series MiniLine 3. INPUT AND OUTPUT CHARACTERISTICS Number of inputs Number of outputs Input voltage nom. 2 1 DC 12-48V Input voltage range Voltage drop, input to output typ. typ. typ. nom. nom. nom. max. nom. nom. max. max. max. 9–60Vdc 0.8V 0.9V 0.9V 2x 0–5A 1x 0–10A 2x 5–8A 125A 10A 10–16A 16A 0.
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MLY02.100 DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series MiniLine 4. POWER LOSSES Power losses DC 24V 4.0W 4.5W 9.0W 0W typ. typ. typ. typ. Standby power losses input: 2x2.5A input: 1x5A input: 2x5A at no output current Fig. 4-1 Power losses Power Losses, typ. 10W 8W A B A... 25°C B... 60°C 6W 4W 2W Input, Output Current 0 Output: 0A Input: 0A 2A 4A 6A 8A 2x1A 2x2A 2x3A 2x4A 10A 2x5A Oct. 2010 / Rev. 1.0 DS-MLY02.
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MLY02.100 MiniLine MLY-Series DC12-48V, 10A, DUAL REDUNDANCY MODULE 5. RELIABILITY The redundancy module does not have electrolytic capacitors included. Therefore, the lifetime expectancy and MTBF value is extremely high. Input / output current conditions Lifetime expectancy *) min. min.
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MLY02.100 MiniLine DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series 7. FUNCTIONAL DIAGRAM Fig. 7-1 Functional diagram + - + + + Input 2 - - Input 1 Output 8. FRONT SIDE AND USER ELEMENTS Fig. 8-1 Front side A Output terminals B Input terminals for input 1 C Input terminals for input 2 Oct. 2010 / Rev. 1.0 DS-MLY02.100-EN All parameters are specified at 24V, 10A output current, 25°C ambient and after a 5 minutes run-in time unless otherwise noted www.pulspower.
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MLY02.100 MiniLine MLY-Series DC12-48V, 10A, DUAL REDUNDANCY MODULE 9. EMC This redundancy module is suitable for applications in industrial environment as well as in residential, commercial and light industry environment without any restrictions (e.g. cable length). The CE mark indicates conformance with EMC directive 2004/108/EC and the low-voltage directive (LVD) 2006/95/EC. A detailed EMC report is available on request.
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MLY02.100 DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series MiniLine 10. ENVIRONMENT Operational temperature *) Output de-rating Storage temperature Humidity **) Vibration sinusoidal Shock Altitude -40°C to +70°C (-40°F to 158°F) 0.25A/°C -40 to +85°C (-40°F to 185°F) 5 to 95% r.H. 2-17.8Hz: ±1.6mm 17.8-500Hz: 1g 2 hours / axis 30g 6ms, 20g 11ms 3 bumps / direction 18 bumps in total 0 to 2000m (0 to 6 560ft) 2000 to 6000m (6 560 to 20 000ft) Altitude de-rating Over-voltage category 0.
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MLY02.100 MiniLine MLY-Series DC12-48V, 10A, DUAL REDUNDANCY MODULE 11. PROTECTION FEATURES Output over-current protection Reverse input polarity protection Degree of protection Penetration protection Over-temperature protection Input transient protection Output transient protection Internal input fuse not included included IP 20 > 2.5mm not included not included not included not included unit does not start when input voltage is reversed EN/IEC 60529 e.g. screws, small parts 12.
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MLY02.100 MiniLine DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series 13. APPROVALS EC Declaration of Conformity The CE mark indicates conformance with EMC directive 2004/108/EC and the low-voltage directive (LVD) 2006/95/EC. IEC 60950-1 CB Scheme, Information Technology Equipment UL 508 Listed for use as Industrial Control Equipment; U.S.A. (UL 508) and Canada (C22.2 No. 107-1-01); E-File: E198865 Recognized for use as Information Technology Equipment, Level 5; U.S.A. (UL 60950-1) and Canada (C22.
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MLY02.100 MLY-Series MiniLine DC12-48V, 10A, DUAL REDUNDANCY MODULE 16. PHYSICAL DIMENSIONS AND WEIGHT Weight DIN-Rail Installation clearances 140g / 0.31lb Use 35mm DIN-rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm. The DIN-rail height must be added to the unit depth (91mm) to calculate the total required installation depth. See chapter 2 Fig. 16-1 Front view Fig. 16-2 Side view 17.
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MLY02.100 MiniLine DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series 18. APPLICATION NOTES 18.1. RECOMMENDATIONS FOR REDUNDANCY Recommendations for the configuration of redundant power systems: • Use separate input fuses for each power supply. • Use three-phase power supplies to gain functional safety if one phase fails. • When single-phase power supplies are utilized connect them to different phases or mains circuits if possible.
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MLY02.100 MiniLine DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series 18.4. EXAMPLE: N+1 REDUNDANCY N+1 Redundancy up to 6.3A requires four ML50.100 power supplies (each 2.1A output current) and two MLY02.100 redundancy modules. Fig. 18-2 Wiring diagram, N+1 Redundancy, 6.3A output current Alarm Monitor Input L N MLY02.100 + + - - DC OK + + - - DC OK Output Output ML50.100 Power Supply ML50.100 Power Supply Input Input L L Output + + - - I ML50.
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MLY02.100 DC12-48V, 10A, DUAL REDUNDANCY MODULE MLY-Series MiniLine 18.6. MOUNTING ORIENTATIONS Mounting orientations other than input terminals on the bottom and output on the top require a reduction in continuous output power or a limitation in the maximum allowed ambient temperature. The amount of reduction influences the lifetime expectancy of the power supply. Therefore, two different derating curves for continuous operation can be found below: Curve A1 Curve A2 Recommended output current.