Home Automation DIY - Preparation II

Warning: Remember that electricity is veryThe Omni IIe Pro will be my choice as it has the
dangerous and will kill you in a heartbeat. Electricitymost features and won't limit our future ideas.
can also start fires very easily, and fires can also- Based on this control unit selection, the
kill you. The best way to get your home wired istechnology we will use UPB for lighting control.
by a certified professional who knows your localThe cheaper X10 won't work very well in an old
codes.electrical wiring environment.
We have now a plan and we need to look at the- Now let look at the need for each room to
design piece of our new Home Automation. Thereplace existing switches.
first step is to do an assessment by answering- Bedrooms - one switch and one or 2 side lamps
several questions:The switch can be dimmer or non-dimmer, side
- Wiring and Networking:lamps will need lamp modules dimmer or
- What is the house status? (being built, beingnon-dimmer as well.
remodeled, old construction, new construction)- Dining and Living rooms - one switch per room
- The status will affect greatly the type of wiringand may be some floor and table lamps with the
we will select. We had a complete homesame dimming status as for bedrooms.
remodeling and all the walls were open. We had- Play room - two high wattage switches and
the opportunity to install 1" ½ orange cablemay be several floor and table lamps.
tubing in every room, this allow pulling any type of- Family room - three high wattage dimmer
cables within minutes. We have Cat6 cable, Fiberswitches, several floor and table lamps and why
Optics, TV and audio/video cables.not adding a nice LCD control panel to create
- Existing construction may not offer the samelighting scenes.
flexibility and going wireless will become the- ...etc for each rooms including bathrooms
solution.- Outdoor lights - replace existing switches with
- In old construction the quality of the power linenon dimmer high wattage ones plus two or three
is not high quality and will definitively impactnon-dimmers modules for Xmas lights as well.
transmission such as X10. Ask a certified electricalWe have a list of material to purchase - but don't
professional to help evaluating your existing wiringbuy anything yet!
to make sure it's still meets 'code'. Don't be afraidHeating and cooling
to spend money on your electrical wiring, it will- To plan this section we will base it on a 3 zones
pay back later.heating and cooling system. One for the main
- For this project we will choose an existing oldfloor, one for the second floor and one for the
construction with up to local code wiring. Thebasement.
network will be wireless as well as security and- First we need to verify with a certified
monitoring. Z-Wave being too expensive, Homeprofessional that the current heating cooling
Automation will be based on Insteon and/or UPBsystem can support multi-zoning and that the
equipment.house and the furnace don't need too much
Lightingmodification.
- Planning for this section is quite easy and- For this project all is needed is 6 motorized
interesting. We need to select for each room thedampers, a 4 zone control panel for the furnace
type of switches we need and as we willand 3 RC-90B thermostat as the furnace is a
implement security, monitoring and multimediasingle stage. We can upgrade to RC-2000 with
distribution we will use a control unit to manage allhumidity control.
functions.- Thermostats will need to be connected to the
- Control Units - we recommend 2 differentfurnace control panel and to the HIA control unit.
brands Cortexa Technology and HAI. TheSome wiring to add here.
Cortexa is more IP network based while HAI is- The RC-90 and RC-2000 accept external
more versatile on the security part. For thistemperature sensors. These sensors installed in
project I would use HAI which offer two mainbedroom will allow to adapt the floor temperature
lines: Lumina and Omni. The Lumina is more limitedto the lowest or most important room - Master
on the security side but it connects to existingbedroom or baby's room for example - additional
security systems. The Omni offers a completewiring will be required to these rooms.
solution from lighting to security and fire system.