Doug Fleenor Design 124 Bi-directional DMX512/RDM splitter

The 124 is an economical bi-directional DMX512/RDM splitter. It is available with 3 pin (model 124-3) or 5 pin (model 124-5) XLR connectors for all DMX512/RDM connections, as well as RJ45 connectors (model 124-RJ) and terminal block connectors (model 124-TB). These splitters have fully isolated inputs. The four outputs are separately driven, but are not isolated from one another.

The rugged chassis made from 0.1” thick aluminum is designed for portable use. A ½” hole is provided for truss or pipe mounting using a Cclamp or half coupler. Additional slots are provided for safety cables. The power supply is permanently attached so it cannot be lost or separated from the splitter. It also has auto-switching universal voltage input selection allowing the splitter can be used around the world without changing any switches or jumpers.

Specifications

• Input circuit: Protected EIA-485 receiver (LT1785).
• Input protection: Undamaged by up to 60 Volts continuous, 15KV transients.
• Input signal: DMX512, DMX512/1990, DMX512-A, or RDM.
• Signal connectors: Gold plated 3 or 5 pin Neutrik ‘A’ XLR’s (Phoenix terminal blocks or Neutrik RJ45
• optional)
• Termination: Input and all outputs are terminated per RDM specifications.
• Power input: 100-240 VAC, 50-60 Hz., 0.5 Amps, auto-switching.
• Indicators: Red LED for POWER. Green LED for presence of DMX512 or RDM.
• Cooling: Convection cooling, no fan required.
• Isolation: DMX512/RDM input is optically isolated to 1,500 Volts.
• Color: Black. Laser engraved legends on top surface.
• Size and weight: 1.6"H × 4.8"D × 5.5"W, 2 pounds
• Environmental: 0-40 °C (32-104 °F), 10-90% humidity, non-condensing
• Mounting: A ½” hole is provided for C-clamp or half coupler mounting.
• Two slots are provided for safety cables or other mounting techniques.