ROAL MESO 50W Series

The MESO 50W LED drivers are designed to generate one constant current output from an AC input, and work with most industry standard lighting controls in dimming applications. Optional Remote Gear and Ballast Mounting Kits are available to meet a wide range of mounting applications from a single model.

  • ROAL programmable constant current LED drivers
  • Easily programmed output features via RFID wireless, wired tools or simple resistor
  • UL8750 recognized for Class 2 output (except RM50LD-700 models), Class II
  • AC input range: 90~305Vac
  • Operating temperature: -30~+55°C (+90°C case temperature)
  • Dimming options:
          -  Analog (A-suffix) 1~10V/0~10V(dims to off) | Push/Stem Dim
          -  Digital (D-suffix) 1~10V/0~10V(dims to off) | DALI/PWM | Push/Step Dim
  • PFC and total harmonic distortion (THD) < 20%
  • Protections: Over voltage / over temperature / short circuit
  • Temperature sensor input (NTC) to protect LED
  • TRC Electronics is a ROAL LED Driver Programming facility. Contact TRC for custom programming of ROAL programmable LED drivers.
  • ROAL 5 year warranty
  • TRC Electronics is the USA headquarters for ROAL RMLD constant current programmable LED Drivers. Contact us for programmable LED driver selection assistance.
ROAL Programmable LED Drivers

MESO Analog Dimming

Safety Logos
ROAL
Model #
Min Output Voltage Max Output Voltage Iout Set Iout Max Max
Power
RM50LD-1400A-AA 20VDC 40VDC 700mA 1400mA 50W
RM50LD-1050A-AA 28VDC 56VDC 500mA 1050mA 50W
RM50LD-700A-AA 50VDC 100VDC 350mA 700mA 50W

MESO Digital DALI Dimming

Safety Logos
ROAL
Model #
Min Output Voltage Max Output Voltage Iout Set Iout Max Max
Power
RM50LD-1400A-AD 20VDC 40VDC 700mA 1400mA 50W
RM50LD-1050A-AD 28VDC 56VDC 500mA 1050mA 50W
RM50LD-700A-AD 50VDC 100VDC 350mA 700mA 50W


Sales Questions?

Call: 1-888-612-9514

Business Hrs: Mon~Fri 8:00am~7:00pm EST