IDW212

The IDW212 is a wall-mount DMX optical isolator and distribution splitter designed to distribute two independent DMX universes to twelve protected output circuits per universe. Providing optical isolation and protected outputs throughout the system, the unit supports large-scale DMX network distribution while helping improve reliability and protect connected lighting equipment. The IDW212 is ideal for theaters, churches and houses of worship, schools, convention centers, and permanent architectural lighting installations requiring high-capacity multi-universe DMX distribution.

Technical Documentation

Additional information

Weight 12 lbs
Dimensions 15 × 3.25 × 15 in
Communication Protocol

Product Details

IDW212 DMX-512 Opto-Isolated Splitter

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The IDW212 is a wall-mount DMX optical isolator and distribution splitter designed to distribute two independent DMX universes while providing optical isolation and protected outputs throughout the lighting network. Designed for larger architectural and entertainment lighting systems, the IDW212 provides organized DMX signal distribution for facilities requiring extensive network expansion and dependable long-term operation.

Key Features

  • Supports two independent DMX universes
  • Twelve DMX output circuits per universe
  • Optical isolation
  • Protected outputs
  • Wall-mount enclosure
  • Designed for permanent installations
  • Accepts standard DMX-512 control signals
  • High-capacity DMX distribution
  • Multi-universe architecture
  • Provided with UL Listed power supply

The IDW212 receives and distributes two independent DMX universes, providing a large number of output circuits for facilities with extensive lighting infrastructure. The high-output configuration allows DMX control signals to be distributed across multiple dimmer systems, architectural zones, fixture groups, performance spaces, or building-wide lighting networks from a centralized distribution point.

Optical isolation helps maintain signal integrity and improves network reliability by reducing the effects of electrical faults and signal disturbances between output branches. Protected outputs provide additional security for connected lighting equipment and control systems operating throughout the facility.

Designed for permanent installation environments, the IDW212 is housed in a wall-mount enclosure suitable for installation in electrical rooms, equipment closets, dimmer rooms, and centralized lighting control locations. Its dual-universe design simplifies system organization while supporting expansion of larger DMX-512 networks.

With support for two DMX universes, twelve output circuits per universe, optical isolation, and protected outputs, the IDW212 provides a reliable solution for distributing and protecting DMX control signals in large-scale architectural, theatrical, worship, educational, and entertainment lighting applications.

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