Federal!Signal!UltraVoice!Remote!Interface!(UVRI)!
Installation,!Operation,!and!Service!Manual!
GENERAL!DESCRIPTION!
12!
!
!
!!!!!
!
Figure!3.2!M!UVRI!Parts!Layout!
!
AC!Input!
Relay!Output!
OupOutput!
Audio!Out!
OuytOut!
Antenna!Bulkhead!
BiulBulkhead!
Ground!
Lug!
Transceiver!
Out!
Power!Supply!
Local!Activation!Buttons!
Fuses
!
120VAC!Sensor!Relay!
(240VAC!w/9240!option)!