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dmx2pwm, 3 channel, Housing

154,70 EUR
19 % VAT incl. excl. Shipping costs
Product no.: AA623900135
Manufacturer: OSRAM
More products of: OSRAM


Products description

DMX2PWM Dimmers enable control of low-voltage LEDs using a DMX512 controller. Using PWM (Pulse-Width Modulation) technique, they are designed for use with constant voltage LEDs with a maximum output current of 2A per channel, or 2.5A for the 3-channel version. DMX512 signal is amplified through DMX2PWM Dimmers for convenient daisy-chaining.

DMX2PWM Dimmers’ flexibility makes installations easy with auto and manual DMX512 addressing modes, and in the case of the 9-channel version, the option of using an RJ45 connector or loose wire for DMX512 connection. The reverse supply protection and self-resetting over-current protection ensure safety against possible damage due to incorrect wiring.


  • Control of constant voltage LED fixtures
  • Three individually-controllable output channels via DMX512
  • Reverse supply protection and overcurrent protection (self resetting)
  • Smooth dimming via PWM with 488 Hz frequency
  • Manual address setting or auto-addressing selectable
  • Input voltage range: 12-48 VDC
  • 14bit PWM resolution calculated from 8bit DMX value


Specifications DMX2PWM, 3 channel, housing
  • Dimensions WxHxD: 94 x 71,5 x 24 mm / 3.66 x 2.81 x 0.94 in.
  • Weight kg/lbs: 0,08 / 0.176
  • Power supply: 12-48 VDC (screw term.)
  • Environment: IP20
  • Input: DMX512 (RJ45)
  • Output: DMX512 for chaining multiple devices; 3 output channels (screw terminals); + connector: identical to input voltage; - connector: low side PWM switch