Rako RAK8-MB Technical Specifications

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Datasheet RAK8-MB 8-Channel Motherboard What is the RAK8-MB? Technical Data The RAK8-MB forms the base for up to eight pluggable Dimensions 208x256x110mm modules, which can be added in any combination Input Supply 230V AC 50Hz depending on the system requirements. Weight 3Kg Pluggable modules: Housing Powder-coated galvanised steel • WMT-400 - 400W Trailing Edge dimmer Connections 3-way screw terminal for mains supply • WML-300 - 300W Leading Edge dimmer 8-way screw terminal for test outputs • WDA-600 - 600W digital dimmer for use with 1-10V, DSI 8-way screw terminal for main outputs and DALI broadcast • WMS-600 - 600W Switching Module Protection 10A type B MCB required • WM-CUB - Twin relay Curtain and Blind controller Fuse 15A 35mm fuse RAK8-MB’s are controlled via a RAK-LINK for a wired system Climate Range +2C to +40C or an RxLINK for a wireless system: Humidity +5% to 95% non-condensing Load types Refer to individual card datasheets • RAK-LINK - Up to four RAK8-MB connections 2 2 • RxLink - Up to two RAK8-MB connections Terminal Size Solid - 4.0mm ,Stranded - 2.5mm Cable Entry Multiple knockouts on top, bottom, Multiple RAK-LINK or RxLINK units can be used if the above side and rear numbers are exceeded. Standards RoHS UKCA, CE Connections/Dimensions EN 60669-2-5:2016 Communication RS485 Installation and Setup For information on installing and setting up the RAK8-MB see the RAK8-MB Manual. Document Version 2.0.1 telephone +44 (0) 1634 226666 | www.rakocontrols.com WE RESERVE THE RIGHT TO CHANGE THE SPECIFICATION AND DATA HEREWITH WITHOUT NOTICE. © 2026 RAKO CONTROLS LIMITED