94 NCA-2 Manual — P/N 52482:M5 03/20/2019
Regional Settings Canada
• Ancillary Devices:
-If the DCC option is disabled (subject to AHJ approval), Acknowledge, Signal Silence, and System Reset will function on
ancillary devices such as the LCD2-80 or ACM-24AT. If DCC is enabled, local acknowledge will function on the ancillary
device to silence the piezo and steady the LEDs
• Auto Silence:
-If the NCA-2 or any node on the network has the Auto Silence feature enabled, an annunciator point monitoring Special
Function Zone ZF40 of that node is required on the NCA-2
-Activation of Auto Silence will activate the Signal Silence LED on the panel display and any ACM LED point programmed for
Auto Silence.