11109 16TH AVE SE 2025-08-20 - Laserfiche WebLink

GCS / GCC Series Selectable Candela Evacuation Signals Architect & Engineering Specifications The audible and/or visible signal shall be Gentex model GCS,GCC or approved equal and shall be listed by Underwriters Laboratories(ANSI/ UL)for use with fire protective signaling systems(ANSI/UL 1971 and/or ANSI/UL 464)and with CAN/ULC S526 and/or CAN/ULCS525 with intended use in fire alarm systems. The notification appliance(GCC)shall produce a peak sound output of 90 dBA or greater as measured at 24 VDC in an anechoic chamber and shall also have the capability to silence the audible signal while leaving the visible signal energized with the use of a single pair of power wires.Additionally,the user shall be able to select either continuous or temporal tone output with the temporal signal having the ability to be synchronized. The audible/visible and visible signaling appliance shall also maintain a minimum flash rate of 1 Hz or up to 2Hz regardless of power input voltage. The strobe appliance shall have an operating current of 97 mA or less at 24 VDC for the 15 candela strobe circuit.The unit shall be polarized to allow for electrical supervision of the system wiring.The unit shall be provided with a mounting bracket with terminals with barriers for input/output wiring and be able to mount to a single gang or double gang box or double workbox with the use of an adapter plate.The GC Series shall be mounted on the ceiling. The unit shall have an input voltage range of 16-33 volts with either direct current or full wave rectified power. The appliance shall be capable of test supervision without disconnecting wires,verify voltage without removing unit and be capable of mounting to a surface back box. CORPORATIONGENTE X Fire Protection Products Group 1 10985 Chicago Drive I Zeeland,MI 49464 551-0051-07 :00