Revision 15
10
WARNING! The controller unit must be earthed using the earth lead in the
power cable.
5.3.
Attach the Controller Unit
To attach the control unit to the wall, do the following:
1.
Mark the attachment points for the control unit on the wall. Make sure the cables
from the solenoid valves and piezo touch buttons are of sufficient length to reach
the control unit. Refer to
Figure 3
for the location of the mounting feet.
2.
Drill four mounting holes using a suitable drill bit.
3.
Use suitable wall plugs if necessary.
4.
Attach the unit to the wall using four round head screws.
NOTE: When mounting the unit, make sure the cable sockets at the bottom of
the unit point downwards.
Figure 1. WDC100 Lower Panel
Item No.
Description
Function
1
Water Valve Cable Sockets Output to WC, shower and washbasin (or bath)
water valves.
2
Input Device Sockets
Input from piezo touch buttons or infrared sensors
3
Auxiliary Inputs
Inputs for optional remote controls
4
Network Link Sockets
Input and output sockets for Ethernet connection
5
Mounting feet
Use the feet to mount the control unit to the wall
6
Power cable
Electrical power supply cable 1 metre in length
Table 1. Legend for Figure 1
