2: External Audio Input; 3: Nac Follower Input - Honeywell NOTIFIER NFC-50/100 Instruction Manual

Input/Initiating Circuits
When configured with a compatible, addressable FACP, the NFC-50/100 may be triggered either by the FACP main NAC output or from
addressable control modules. Figure 2.1 illustrates CMD1 triggered by an addressable control module. The addressable control module
may trigger the NFC-50/100 via reverse polarity (shown) or relay contact. The FACP monitors the NFC-50/100 for faults while in the
standby or alarm state by wiring a monitor module to the trouble contacts as shown in Figure 2.1. Activation of the addressable control
module is controlled by the FACP. Refer to the appropriate FACP manual for additional information.
Note 3
Notes:
1. 24 VDC Auxiliary Power terminals for special application power only. Wiring must remain in the room.
2. Supervise the wiring between the NFC-50/100 Auxiliary Power output and the control module with an EOL relay (EOLR-1).
3. End-of-Line resistor supplied with modules.
2.5.2 External Audio Input
The display provides connection to various ancillary sources. See Sections 2.5.4 on page 30, 3.5.2 on page 61, and 4.4.15 on page 76 for
more information.
2.5.3 NAC Follower Input
For fire-only applications, the NAC follower input may be used to trigger the onboard NAC. Strobes driven by the onboard NAC must
be visibly isolated from FACP NAC(s).
This can be accomplished by connecting the NAC Follower input at TB18 of the control board to the FACP's NAC output. The NFC-
50/100 NAC output will then follow the FACP's NACs. A redundant pair of terminals is provided at TB18 for convenient connection of
an EOL resistor, or for wiring to any additional equipment requiring this feature (such as an FCPS-S6/8 remote power supply).
Notifier FirstCommand Series Manual — P/N LS10001-001NF-E:H 1/8/2018
Monitor
Module
Special Application
Power- Note 1
+ -
Figure 2.1 Addressable Module Connections
SLC
24 VDC
-
+
Output
(EOLR-1) EOL Power
Supervision Relay
Note 2
+ -
Note 3
SLC
Control
Module
4.7 K ELRs
P/N 27072
Installation
29