RCM60 Series
60 W DC-DC Converters
The RCM Series converters are Melcher branded power
supplies for railway and transportation applications.
The input voltage ranges cover all common battery
voltages from 12 to 110 V. The output delivers 60 W at
12, 15 or 24 V. The converters are designed for chassis
mounting in an enclosed housing.
Options available include - output ORing FET for
redundant operation, input fuse and output voltage
monitoring (solid state relay contact).
Features
• Ultra-wide input voltage range
• Single output voltage
• Overtemperature, overvoltage, overcurrent and short-circuit
protection
• 20 ms interruption time (EN50155 Class S3)
• Low inrush current
• Primary shutdown input
• Conformal coated PCB
• Extremely high efficiency and high power density
• Extremely wide ambient temperature range -40 to 70°C
• Dimensions 50 x 32 x 172 mm (1.97 x 1.26 x 6.77 in)
• Compliant to EN50155, EN50121-3-2, EN61373 and AREMA
• Fire & Smoke inspected according EN45545-2 and NFPA 130
• RoHS Compliant
• 5 year warranty
Safety approved to the latest edition of IEC62368-1 and
CSA/UL 62368-1
Table of Contents
Description........................................................................................1
Model Selection................................................................................2
Functional Description......................................................................3
Electrical Input Data .........................................................................4
Electrical Output Data.......................................................................6
Description of Options......................................................................9
Electromagnetic Compatibility (EMC).............................................10
Immunity to Environmental Conditions...........................................12
Mechanical Data.............................................................................13
Safety and Installation Instructions.................................................14
Accessories....................................................................................16
belfuse.com/power-solutions
BCD.00989 Rev A, 14-Jun-2021