rako WK-MOD Series User manual

WK-MOD Instruction Manual
For programming information: Wireless Module Programming Guide /
Wireless RAK Programming guide
For general overview: Wireless Module Application Sheet /Wireless RAK Application
Sheet
What is the WK-MOD?
The WK-MOD-xxx-x is a keypad for use with Rako wired systems.
It is available in a wide variety of button configurations including:
WK-MOD-040-B - 4 button - Scene 1, off, fade up & fade down - Black buttons
WK-MOD-070-B - 7 button - Scenes 1-4, off, up & down - Black buttons
WK-MOD-110-B - 11 button - Scenes 1-8, off, up & down - Black buttons
The WK-MOD requires a RAK-LINK to operate as part of the
system. WK-MOD (as part of the wired network generally) can
be wired in two ways:
“Daisy Chain” configuration - A single run of keypads runs from the RAK-LINK and to an
end point. It is still usually advisable to run a return leg back to the RAK-LINK as a spare.
“STAR” configuration - Cables are all run back to a central point: a RAK-STAR usually
located with the RAK-LINK. Each cable can be from a single keypad or a leg of keypads.
WK-MOD Manual Version 1.0.2

Before installing the WK-MOD:
The WK-MOD comes in two sections “Front” and “Back” ; they are referred to as such in
the following installation guide.
NB
The “Back” section is just a connection board for the CAT5/6 cable. The “Front” section contains all
memory and programming
-----------------WARNING---------------
The WK-MOD has four visible screws on the “Front” section as shown below:
These must not be adjusted. Adjusting these may damage WK-MOD-xxx-x
Installation of the WK-MOD-xxx-x with HS-MOD-xx :
Before installing the WK-MOD separate the “front” and “back” sections
Step 1
Prepare cable(s) in backbox (minimum 35mm)
ready for connection.
Separate the two halves of the WK-MOD ready
for installation.
Where metal back-boxes are used it is important
that the adjustable lug (if present) is on the left or
right hand side.
Step 2
The “back” section (with the punchdown
connections) will be installed first.
Punch down cable(s) matching cable colours to
connection colours as shown on the circuit board.
There may be either one or two sets of cables to
punch down.
WK-MOD Manual Version 1.0.2

Step 3
Terminate the WK-MOD as required. See
“Terminating the WK-MOD” section of this manual.
Screw the grid containing the back section into
the back-box.
The back section of the WK-MOD is now installed
and is ready for the front section.
Step 4
Clip the front section of the WK-MOD into the
grid.
Push each corner firmly into position to ensure
good connection.
TIP:
If the wired network is powered then the backlit LEDs
on the keypad will illuminate.
Step 5
Attach the magnetic surround to the assembly to
complete installation.
TIP:
If the surround is not sitting flush with the wall/grid try
loosening/tightening the screws securing the back
section into the backbox.
Surrounds (HS-MOD-xx)
To complete installation of the WK-MOD a HS-MOD-xx is required as shown above. This is
available in a variety of finishes including:
- Satin Chrome (Silk) surround kit - HS-MOD-SC
- Polished Chrome surround kit - HS-MOD-PC
- Antique Brass surround kit - HS-MOD-AB
- Polished Brass surround kit - HS-MOD-PB
- Matt Bronze surround kit - HS-MOD-BM
- Matt White surround kit - HS-MOD-WH
- Matt Black surround kit - HS-MOD-MB
WK-MOD Manual Version 1.0.2

Terminating the WK-MOD
It is important to terminate WK-MOD correctly otherwise the wired
system will not function. The termination that is required depends
on the nature of the installation and the position of the RAK-LINK
within the system.
No Term - Both Jumpers removed
Used when the WK-MOD is not at the end of line. This is usually
identifiable by two cables being punched down to the WK-MOD.
Term - Jumper fitted across 1+2 & 4+5
Used when the WK-MOD is “end of line” in a daisy chain
configuration. For example the WK-MOD marked “TERM” shown
in “Typical Wired Installation layout” on page one.
Star Term - Jumper fitted across 2+3 & 5+6
Used when the WK-MOD is “end of line” in a STAR wire
configuration. For example the WK-MOD marked “STAR TERM”
on page one.
Programming the WK-MOD
The WK-MOD is programmed using the Rasoft Pro programming software. A WK-HUB or
WA/WTC-Bridge is required for any programming of a wired system.
To put the WK-MOD into setup mode:
- Press and hold any button on the WK-MOD
- Whilst keeping this button held down press any other button three times
- The backlit LEDs will begin to cycle to indicate the keypad has entered setup mode
Wired system Programming Guide - For information on how to program the wired system
using Rasoft Pro.
WK-MOD Manual Version 1.0.2