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rako RAK8-MB Instruction Manual

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RAK8-MB Instruction Manual
For programming
information:​
programming guide"
For general system information:
Application Sheet"
Overview:
The RAK8 Motherboard forms the base for up to 8 pluggable modules which can be added
in any combination according to system requirements. Compatible pluggable modules to be
used with the RAK8 motherboard are:
WMT-400 ​ ​ - 400W Trailing edge dimmer
WML-300 ​ ​ - 300W Leading edge dimmer
WDA-600​ ​ - 600W digital dimmer for use with 1-10V, DSI and DALI broadcast
WMS-600​ ​ - 600W Switching module
WM-CUB​ ​ - Twin relay curtain and blind controller
RAK8s, combined with a Link device (RxLINK or RAK-LINK) can either be used as a single 8
channel unit or formed into a "stack". RAK8s can also be used in combined stacks with
other RAK units (RAK4-T, RAK4-F, RAK4-R) on the same Link device.
Before commencing installation of a Rako product first read this instruction manual carefully. Rako Controls Ltd
accepts no responsibility for any damage or injury caused by incorrect installation of a Rako product.
Installation should only be carried out by a qualified electrician. Always install RAK units in a well ventilated
room, with a minimum clearance of 50mm at the sides in the correct orientation i.e. vents top and bottom. Each
RAK unit must be earthed.
Wireless system (RxLINK):
The RxLINK is used to integrate the RAK(s) into the wireless system and can support a total
of 16 circuits. For example two RAK8s or one RAK8 and two RAK4s.
RAK8-MB
​ ​
" Wireless RAK/Wired
​ W ireless RAK/Wired
"
Manual Version 2.1.5

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Summary of Contents for rako RAK8-MB

  • Page 1 RAK units (RAK4-T, RAK4-F, RAK4-R) on the same Link device. Before commencing installation of a Rako product first read this instruction manual carefully. Rako Controls Ltd accepts no responsibility for any damage or injury caused by incorrect installation of a Rako product.
  • Page 2 Wired system (RAK-LINK): The RAK-LINK is used to integrate the RAK(s) into the Rako Wired Network and can support a total of 32 circuits. For example 4 RAK8s or 3 RAK8s and 2 RAK4s. The circuit board: RAK8-MB Manual Version 2.1.5...
  • Page 3: Installation

    Bring a single Neutral and Earth from the buzz bars to the front of the metalwork. Prepare screws on either side of metalwork ready to hold the circuit board. They should be present and screwed loosely into the case. RAK8-MB Manual Version 2.1.5...
  • Page 4 RAK in the “stack”. Screw down the circuit board to secure it to the case and fit lid to complete installation The WDA-600 and WM-CUB will have connections on the circuits boards themselves which also need to be connected. RAK8-MB Manual Version 2.1.5...
  • Page 5 The WM-CUB can be used to provide a control signal to the blinds. In this case a 3 core cable is run from the WM-CUB to the blind control box. Mains Blinds wiring: Terminal Mains Permanent Mains Relay A Output (Open) Linked to 4 Linked to 3 Relay B Output (Close) Not used RAK8-MB Manual Version 2.1.5...
  • Page 6 +24V from PSU 0V from PSU Relay B Output (Close) +24V from PSU 0V from PSU Contact closure blind wiring diagram: Terminal Contact Closure Common Relay A Output (Open) Not used Common Relay B Output (Close) Not used RAK8-MB Manual Version 2.1.5...