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DN-6820:13•D-123 FDU-80 NOTIFIER 'VO Character Liquid Crystal Display a by Honeywell Annunciators General The FDU-80 is a compact,cost-effective,80-character,backlit LCD remote Fire Annunciator for use with the NOTIFIER Fire- Warden-100-2, NFS2-640, and NFS-320 Fire Alarm Control Pill Panels(FACPs).The FDU-80 mimics the display of the control Fere TARM ANNUNCIATOR panel and displays complete system point status information. Up to 32 FDU-80s may be connected onto the EIA-485 termi- nal port of each FACP.The FDU-80 requires no programming, which saves time during system commissioning. Features U • 80-character Liquid Crystal Display. • Mimics all display information from the host panel. ' • Control switches for System Acknowledge, Signal Silence, Drill and Reset with enable key. Sa20ftl 8.ft • System status LEDs for Power,Alarm,Trouble,Supervisory and Alarm Silenced. Ordering Information • No programming necessary—FDU-80 connects to the ter- minal porton the FACP. FDU-80:80 character,backlit,LCD Fire Annunciator with con- • Displays device type identifiers,individual point alarm,trou- trol switches for remote control of system functions, and key- ble or supervisory,zone and custom alpha labels. switch lock. • Time-and-date display field. FDU-80C:ULC-listed version;see DN-60573 for details. • Aesthetically pleasing design. 10103:Three-gang electrical box,minimum 2.188°(5.556 cm) • May be powered from the host FACP or by remote power deep,for semi-flush mount applications. supply(requires 24 VDC). SBB-3:Three-gang surface backbox for surface-mount appli- • Up to 32 FDU-80 annunciators per FACP. cations. • Plug-in terminal blocks for ease of installation and service. • Can be remotely located up to 6,000 feet (1828.8 m)from Agency Listings And Approvals the FACP. These listings and approvals apply to the modules specified in • Local piezo sounder with alarm and trouble resound. this document.In some cases,certain modules or applications • Semi-flush mounts to 2.188° (5.556 cm) minimum deep, may not be listed by certain approval agencies,or listing may three-gang electrical box (NOTIFIER PN 10103) or three- be in process.Consult factory for latest listing status. gangable electrical switchbox. • UL Listed:S635 • Surface-mounts to NOTIFIER PN SBB-3 surface backbox. • MEA Listed:245-00-E • FDNY.COA#6038 Operation • CSFM:7120-0028:209 The FDU-80 annunciator provides the FACP with point annun- • FM Approved ciation with full display text on an 80-character LCD display. NOTE.For ULC-listed version,see DN-60573. The FDU-80 also provides an array of LEDs to indicate system status,and includes control switches for remote control of criti- cal system functions. The FDU-80 provides the FACP with up to 32 remote serially connected annunciators. All field-wiring terminations on the FDU-80 use removable,compression-type terminal blocks for ease of wiring and circuit testing. Communication between the FACP and the annunciators is accomplished over an EIA-485 serial interface, which greatly reduces wire and installation cost over traditional systems. Installation The FDU-80 can be semi-flush mounted to a 2.188° (5.556 cm) minimum deep, three-gang electrical box or three-gang- able electrical switchboxes. Alternately, an SBB-3 surface backbox is available for surface-mount applications. DN-6820:B•05/17/2010—Page 1 of 2