
PAGING
CONTROL
FIRE PHONE CONTROL
Potter PVC
True Multiplex System
Typical System Layout
NetComm Loop: Unshielded Twisted Pair, Single pair
18/2 or larger, Unshielded twisted pair (UTP)
FPL, FPLR, FPLP run in conduit
Voice Evacuation
Speaker Circuits
Fire Phone
Circuit
Fire
Phone
F
I
R
E
F
I
R
E
Head End Control
PVC-25
PVC-50
PVC-100
TB1
TB3
TB2
PVC-25
PVC-50
PVC-100
TB1
TB3
TB2
Master Panel
Local Audio Amplifiers
Voice Evacuation
Speaker Circuits
Fire Phone
Circuit
Fire
Phone
F
I
R
E
F
I
R
E
PVC-25
PVC-50
PVC-100
TB1
TB3
TB2
PVC-25
PVC-50
PVC-100
TB1
TB3
TB2
Distributed Panel
Local Audio Amplifiers
Distributed Panel
page 5