Section 2
Overview
The Sigma A-CP Fire Control Panel is a conventional fire control panel with features for operating
detection zones, Notification Appliance Circuits (NACs), relays and auxiliary 24 volt power.
Models of the Sigma A-CP Fire Control Panel support synchronization protocols from Wheelock,
Gentex, Amseco and System Sensor.
These models are UL864 listed for operating:
Detection devices from Apollo, Hochiki and System Sensor
UL listed conventional initiation devices
Notification devices from Gentex, Wheelock, System Sensor and Amseco
The fire control panel provides Class B zone detection under default conditions and Class A loop
detection on one zone when configured. Default zones of the Sigma A-CP Fire Control Panel can
operate as NFPA 72 Class B, Style C or NFPA 72, Class B, Style B.
The functions of Style C provide trouble conditions for direct-shorts and opens on zone loops. The
functions of Style B provide alarm conditions for direct-shorts and trouble conditions for opens on zone
loops.
A Dialer Board can be installed as an optional feature to provide alarm and trouble reporting. The
Optional Dialer Board provides Contact ID or SIA format reporting through a standard POTS
connection.
Models of the Sigma A-CP Fire Control Panel provide a resettable, unregulated and special application
24 VDC power output suitable for powering 4 wire detectors on eight zones. These models also
include two unregulated solid state NAC outputs.
Relays are provided on these fire control panels for Trouble, Supervisory and Fire.
Access levels are provided for controls and programming on the Sigma A-CP Fire Control Panel. Access
Level 1 provides restricted controls, Access Level 2 provides less restricted controls with limited
programming and Access Level 3 provides unrestricted controls and programming.
www.acornfiresecurity.com
www.acornfiresecurity.com
To Next Page
Loading...