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Product Manual WDC200 Electronic Control
Revision 18
5.5.
Connect the 3-pin output connector
To connect the 3-pin type connector to the socket in the unit, carry out these steps:
The cable plug has a raised key that must be aligned with the slot in the socket,
for it to fit correctly. Push the connector fully into the socket and pull it back out
slightly to check the latch on the front of the plug has engaged the socket. To
remove the plug, the press the latch button down firmly with your thumb and pull
out the plug.
All 3pin outputs are 12vdc.
5.6.
Connect the 3.5mm input connector
To connect the 3.5 mm type connector to the socket in the unit, carry out these
steps:
Push the plug firmly into the socket until the black plastic casing of the plug firmly
contacts the unit. Make sure the plug is fully inserted into the socket.
All inputs are volt free normally open contacts. Close input to activate the
function.
a.
+12v is available to power the infrared sensors on the middle (ring)
contact.
Input switch cables with fitted 3.5mm stereo jack plugs are available from
Wallgate, please contact sales if required
5.7.
Connect the Electrical Supply
To make the electrical connections to the control unit:
WARNING! The electrical connections must be made by a qualified electrical
engineer in accordance with the present nationally approved IEE Regulations.
Terminate the supply cable from the control unit into the spur connection outlet
and fit a 2 amp fuse.
Connect an earth conductor to the water supply pipes on the basin and shower
nozzles. The other end of the earth conductor must be connected to an
approved earth facility.
NOTE: The water pipes connected to the basin taps and shower nozzles must
be bonded to earth.
