MLY10.241 Datasheet, PDF (14/16 Pages) PULS GmbH – DC12-48V (120V), 10A, DUAL REDUNDANCY MODULE

MiniLine-2
MLY-Series
MLY10.241
DC12-48V (120V), 10A, DUAL REDUNDANCY MODULE
16. APPLICATION NOTES
16.1. 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.
• Set the power supply in “Parallel-Use” mode if this feature is available
• It is desirable to set the output voltages of all power supplies to the same value.
16.2. INDUCTIVE AND CAPACITIVE LOADS
The unit is designed to supply any kind of loads, including unlimited capacitive and inductive loads.
16.3. EXAMPLE: 1+1 REDUNDANCY
1+1 Redundancy up to 2.5A requires two ML60.241 power supplies (each 2.5A output current) and one MLY10.241
redundancy module.
Fig. 16-1 Wiring diagram, 1+1 Redundancy, 2.5A output current
++ --
Output
ML60
Power
Supply
Input
LN
++ --
Output
ML60
Power
Supply
Input
LN
Voltage
Monitor
+-+-
IN 1 IN 2
MLY10.241
Output
+ --
Load
+-
L
N
Note: Use separate mains systems for each power supply whenever it is possible
Apr. 2014 / Rev. 1.5 DS-MLY10.241-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.com Phone [phone] Germany
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