Honeywell Fire-Lite Alarms ES-200X Manual page 35

Optional Module Installation
Figure 2.18 illustrates the wiring between the FACP's Secondary ANN-BUS and ANN-BUS devices.

Powering Both ANN-BUS Circuits Simultaneously
When simultaneously using the Primary and Secondary ANN-BUS circuits on the FACP, power can be shared from the Nonresettable
Power output on TB11. Alternately, one ANN-BUS can be powered by the Resettable Power output (TB11 Terminals 3 and 4) once it is
reconfigured as Nonresettable Power in panel programming. This provides the benefit of independently acting power-limiting for the
two ANN-BUS circuits (required for Canadian applications).

Powering ANN-BUS Devices from an Auxiliary Power Supply
Figure 2.19 illustrates the powering of ANN-BUS devices from an auxiliary power supply such as the FCPS-24FS6/8, when the total
ANN-BUS power requirements exceed the panel's DC Power Output capability.
ON
SW1
1 2 3 4 5 6 7 8
ES-200X Series Manual — P/N LS10131-000FL-E:C 7/25/2018
ANN-BUS and power wiring are
supervised and power-limited
TB1
4 3 2 1
ANN-BUS Device
Figure 2.18 Secondary ANN-BUS wiring to ANN-BUS Device
OUT4 OUT3 OUT2 OUT1
- NAC4 + - NAC3 +
- NAC2 + - NAC1 +
TB2
AUX TBL
NO NC COM
TB5
8 7 6 5 4 3 2 1
3 2 1
JP1
J3
JP3
AUX -
10
AUX + 9
8
IN2-
7
IN2+
6
OUT1-
5
OUT1+
4
IN1-
3
IN1+
2
SYNC IN -
1
SYNC IN +
TB4
FCPS-24FS6/8
Figure 2.19 Powering ANN-BUS Devices from FCPS-24FS6/8
Secondary
ANN-BUS
Cut Ground Fault Detection jumper JP1
(FACP monitors for ground faults).
ANN-BUS and power wiring are
supervised and power-limited
-24 VDC
+24 VDC nonresettable
JP2
Primary
ANN-BUS
ES-200X
24 VDC
+ -
nonresettable
ES-200X
TB1
4 3 2 1
ANN-80
-
Installation
35