22
Installation
UltraVoice Indoor Controller (UVIC)
The output level of high-powered speakers is capable of causing permanent
hearing damage. To prevent excessive exposure, carefully plan placement
of siren and post warnings. To prevent excessive exposure to installers and
service personnel, adequate measures must be taken to ensure that the sirens
are not activated while they are within 150 feet of the speaker array or provide
proper ear protection.
Figure 1 Typical UVIC Installation Drawing
Fused AC
Service
Disconnect
Distributed Speakers
Antenna Ground Required
For Outdoor Antenna Masts
120 or 240 VAC Service
(Depending on UVIC Model)
(22-14 AWG COPPER, 4mm
2
max)
Audio Wire Pairs
14-12AWG COPPER
AC Power Wires
UVIC
Radio Antenna
Field Ground
3/8" Ground Stud
Type N RF Connector
Field Ground
