resideo TotalZone Add-A-Zone TAZ-4 Installation Instructions

TotalZone® Add-A-Zone™ (TAZ-4)
Zone Control Panel
APPLICATION
The TAZ-4 is a zone panel used to add zones to the HZ432.
See Fig. 1. The HZ432 provides up to four zones. Each TAZ-4
can add up to four additional zones for a total of 32 zones.
The TAZ-4 is also compatible with the TZ-4 and TZ-3,
Rev 4.2.2, zone control panel and with the TAZ-1, TAZ-2 and
TAZ-3, Rev 4, Add-A-Zone panels.
HZ432 or TZ-4
DIP-SWITCHES
O
N
5 4 3 2 1
TAZ-4
Fig. 1. TAZ-4 Add-A-Zone Panel.
INSTALLATION
When Installing this Product . . .
1. Read these instructions carefully. Failure to follow
them could damage the product or cause a hazardous
condition.
2. Check the rating given in the instructions and on the
product to make sure the product is suitable for your
application.
AZ1
AZ2
AZ1
AZ2
AZ1
TO NEXT
AZ2
ADD-A-ZONE
PANEL
M20362A
INSTALLATION INSTRUCTIONS
3. Installer must be a trained, experienced service
technician.
4. After installation is complete, check out product
operation as provided in these instructions.
5. Follow local codes for installation and application.
CAUTION
Voltage Hazard.
Can cause electrical shock or equipment damage.
Disconnect power before beginning installation.
Location
Select a location for the TAZ-4 as close as possible to the
HZ432 or TZ-4 panel.
Mounting
Mount the Add-A-Zone Panel as close as possible to the
HZ432 or TZ-4. See Fig. 1.
WIRING
CAUTION
Electrical Interference Hazard.
Running cable near line voltage can interfere with
panel operation.
Run cable connecting AZ terminals at least
12 in. from line voltage wiring.
IMPORTANT
Be sure AZ1 and AZ2 wires do not cross and are a
minimum of 12 in. from any line voltage wiring. If not
possible, use shielded cable for AZ1 and AZ2 wires.
NOTE: Only two wires are required to connect the TAZ-4
panels to the main HZ432 or TZ-4 panel. Each
TAZ-4 is wired in a daisy chain or parallel to each
other, connecting the AZ1 and AZ2 terminals
between panels.
69-1366-03