Check the listing for details. Pathway Connectivity P1009 eDIN 4-Way DMX/RDM Splitter. Condition: New. Listed at 647.86 USD. Model 1009 from Pathway Connectivity is a One in / Four out eDIN DMX/RDM Opto-splitter that provides full isolation between ports and RDM-compatibility. This DIN-rail mountable four-way opto-splitter supports the bi-directional communication standard E1.20 Remote Device Management (“RDM”), as well as DMX512. This model is used in installations that require ‘star’ wiring configurations, all output ports are separate electrical entities, fully opto-isolated and independently protected against fault voltages. Pathway eDIN DMX/RDM Splitters support the bi-directional communications necessary for E1.20 Remote Device Management in DMX512 installations requiring star-wiring. Full opto-isolation between all ports adds maximum protection against common mode voltages or ground faults for connected equipment.Pathway 1009 Includes:DIN tray (housing) with end caps12” (300mm) x 35mm DIN railInstallation/Operations manualPathway 1009 Features:One DMX512 /RDM input portFour fully isolated DMX512/RDM bi-directional output portsOne active DMX512/RDM bi-directional thru portPluggable terminal blocks for all connectorsPower and data easily daisy-chained between modulesDMX IN indicatorDC Power input indicatorISO 5V indicatorAuto-termination of DMX THRUNo fuses— self-resetting port protection recovers from voltage faultsPathway 1009 Specifications:Model: 1009Additional specifications: 2500V opto-isolation between input and output ports250V fault protection on input and output portsInput operating voltage: 9-30 VDC6W power consumptionOperating conditions: -10° to +50°C; 10-90% relative humidity, non-condensingCompliance:ANSI E1.11 DMX512-A(2008)/USITT DMX512(1990)ANSI E1.20 RDM(2010) - Remote Device ManagementRoHS 2002/95/ECClass 2 Low VoltagePhysical:Weight: 0.70 lbs (0.316 kg)Dimensions: 3.6”W x 6.25”L x 1.5”H (91mm x 160mm x 38mm)NOTE: The eDIN DMX/RDM Splitter features terminal strips that can be removed from the card to facilitate easy wiring installation or replacement. Make the following connections, WITH THE POWER TURNED OFF, and observe ESD precautions by ensuring the installer is properly grounded before handling the module.