Mass Notification — P/N LS10063-000NF-E:E 06/26/2019 13
MN Alarm Indicator Configurations
2.4 MN Alarm Indicator
One of the following must be programmed as a dedicated MN alarm indicator for the NFS-320/SYS, NFS2-640, NFS2-3030, and NCA-
2. The indicator is not required if a panel is acting as a displayless node.
• An ACM-24AT or AEM-24AT LED annunciator point.
• A DVC-KD point.
An ONYXWorks workstation does not require an additional annunciator point, as it has a dedicated icon to indicate when an MN alarm
is active. This icon is displayed constantly during an MN alarm.
2.5 Inputs
2.5.1 Monitor Module and Initiating Device
An FMM-1 Monitor Module, FMM-101 Mini Monitor Module, FDM-1
Dual Monitor Module, or XP10-M Monitor Module can be installed to
monitor a UL-approved switch or button device installed for initiating
MN alarms. A Listed UL2017 initiating switch/device is required. It will
generate an MN alarm, MN supervisory, or MN trouble message when it
is programmed with an MN/ECS type code. (Refer to “Type IDs” on
page 24).
Figure 2.4 NFS2-640 or NFS-320/SYS MN Alarm Annunciation
LED annunciator point
programmed to
illuminate when an MN
alarm activates.
NFS2-640 or NFS-
320/SYS
Refer to Section 3.3.11 on
page 34 for programming.
Figure 2.5 NFS2-3030, or NCA-2 MN Alarm Annunciation
Required LED annunciator
or DVC-KD point
programmed to illuminate
when an MN alarm
activates.
NCA-2 or NFS2-3030
Refer to Section 3.3.11 on
page 34 for programming.
OTHER EVENT
LED for MN alarm
annunciation
Figure 2.6 Monitor Module and Input Device
SL
SL
+
+
+
+
_
_
_
Optional
Class A
Monitor module
UL 2017 Listed
manual input
device
_