Honeywell NOTIFIER RP-2002C - Powering ANN-BUS Devices from Auxiliary Power Supply

38 RP-2002 Series Manual — P/N 53039:E6 1/26/2017
Installation ANN-BUS Devices
Wiring Configuration
Figure 2.18 illustrates the wiring between the FACP and ANN-BUS devices.
Powering ANN-BUS Devices from Auxiliary Power Supply
Figure 2.19 illustrates the powering of ANN-BUS devices from an auxiliary power supply such as
the FCPS-24S6/8, when the maximum number of ANN-BUS devices exceeds the ANN-BUS
power requirements.
Figure 2.18 FACP wiring to ANN-BUS Device
FACP
N-ANN-80
ANN-BUS and power wiring are
supervised and power-limited
TB3
aan80toRP2001.cdr
Primary ANN-BUS
Figure 2.19 Powering ANN-BUS Devices from FCPS-24S6/8
N-ANN-80
FACP
FCPS-24S6/8
+24 VDC
-24 VDC
ANN-BUS
Cut Ground Fault Detection jumper JP1 (FACP monitors for ground faults)
ANN-BUS and power wiring are
supervised and power-limited
TB3
ann80toFCPSrp2001.cdr
Primary ANN-BUS