LOK4240-2RLDG Datasheet, PDF (1/10 Pages) Power-One – LOS, LOR, LOK4000 Series Data Sheet DIN-Rail Mountable AC-DC (DC-DC) Converters

LOS, LOR, LOK4000 Series Data Sheet
®
DIN-Rail Mountable AC-DC (DC-DC) Converters
15, 30, 50 Watt AC-DC (DC-DC) Converters Convert Simply
Features
• RoHS lead-free-solder and lead-solder-exempted
products available
• Universal input range 100 – 240 VAC nominal
• Additional DC input 90 – 250 VDC
• Class I equipment
• Single output 5.1, 12, 24, or 48 VDC
• Extremely compact design
• Battery charger versions
• Operating ambient temperature range –10 to 50 °C
with convection cooling
• Short-circuit and no-load proof
Safety-approved to IEC/EN 60950-1, UL/CSA 60950-1
2^nd Ed. and UL-listed to UL 508.
Description
The Convert Simply front-end converters represent a family of
15, 30, and 50 watt DIN-rail mountable AC-DC converters for
use as rectifiers or battery chargers. Plastic casing, compact
size, and high reliability make the LOS, LOR, LOK4000 Series
an excellent choice for space-critical applications, where a
DIN-Rail mountable AC-DC converter is required. The
universal input range and a built-in input filter allow flexible
operation in a wide variety of electronic equipment and
enables worldwide connection to the mains.
The converters are available as rectifiers with 12 V, 24 V or
48 V single output and special models suitable as battery
chargers for 12 V, 24 V, or 48 V batteries. The output voltage of
LOK converters can be adjusted via the R input.
Safety approvals fully comply with worldwide requirements.
Applications
Typical applications are: powering building controls, factory
automation, industrial controls, instrumentation, electromag-
netic drives, fans, and other DC loads.
Note: For new designs, we recommend the LOK Series, which
can completely replace LOR and LOS (same connections,
same case).
Table of Contents
Page
Description ....................................................................... 1
Model Selection ............................................................... 2
Functional Description ..................................................... 3
Electrical Input Data ......................................................... 3
Electrical Output Data ...................................................... 4
Auxiliary Functions ........................................................... 6
Page
Electromagnetic Compatibility (EMC) .............................. 7
Mechanical Data .............................................................. 8
Immunity to Environmental Conditions ............................. 8
Safety and Installation Instructions .................................. 9
Description of Options .................................................... 10
BCD20035-G Rev AB, 23-Jun-2011
Page 1 of 10
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