7100 HARDESON RD 2021 Plans 2025-03-19

® NOTIFIER® by Honeywell FSP-951 Series Addressable Photoelectric Smoke Detectors The NOTIFIER®FSP-951 Series intelligent plug-in smoke detectors are designed for both performance and aesthetics, and are direct replacements for the FSP-851 Series. A new modern, sleek, con- temporary design and enhanced optical sensing chamber is engi- neered to sense smoke produced by a wide range of combustion sources in accordance with more stringent code standards. The FSP-951 Series detector sensitivity can be programmed in the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detector's address to be set with rotary, decimal address switches, providing exact detector location for selective maintenance when chamber _: I contamination reaches an unacceptable level. Dual electronic , thermistors add 135°F (57°C)fixed temperature thermal sensing on the FSP-951T.The FSP-951 R is a remote test capable detector for •� use with DNR Series duct detector housings. FSP-951 series detec- tors are available for both FlashScan® and CLIP applications as designated. Features SLC LOOP: • Separate base allows interchange of photoelectric, ionization and thermal sensors • Two-wire SLC loop connection • Unit uses base for wiring OPTIONS: • Compatible with FlashScan®and CLIP protocol systems • Optional relay,isolator,and sounder bases • Stable communication technique with noise immunity Installation ADDRESSING: FSP-951 Series plug-in intelligent smoke detectors use a detach- ' • Addressable by device able base to simplify installation, service and maintenance. Installa- • Rotary,decimal addressing tion instructions are shipped with each detector. (Refer to the NOTIFIER panel manuals for device capacity.) Mount detector base(all base types)on an electrical backbox which ARCHITECTURE: is at least 1.5" (3.81 cm) deep. For a chart of compatible junction • Sleek,low-profile,stylish design boxes,see DN-60054. • Unique single source design to respond quickly and dependably NOTE:Because of the inherent supervision provided by the SLC loop, to a broad range of fires end-of-line resistors are not required. Wiring "T-taps"or branches are permitted for Style 4(Class"B")wiring only. • Integral communications and built-in device-type identification When using relay or sounder bases, consult the ISO-X(A) installation • Built-in tamper resistant feature sheet 156-1380 for device limitations between isolator modules and iso- • Remote test feature from the panel lator bases. • Walk test with address display(an address on 121 will blink the Construction detector LED: 12-[pause]-1(FlashScan systems only) • Built-in functional test switch activated by external magnet These detectors are constructed of fire-resistant plastic. The FSP- 951 Series plug-in intelligent smoke detectors are designed to corn- • Removable cover and insect-resistant screen for simple field mercial standards and offer an attractive appearance. cleaning • Expanded color options Operation OPERATION: Each FSP-951 Series detector uses one of the panel's addresses • Designed to meet UL 268 7th Edition (total limit is panel dependent)on the NOTIFIER Signaling Line Cir- • Factory preset at 1.5%nominal sensitivity for panel alarm thresh- cult (SLC). It responds to regular polls from the control panel and old level reports its type and the status. If it receives a test command from the • LED"blinks"when the unit is polled (communicating with the fire panel (or a local magnet test), it stimulates its electronics and panel)link when alarm. reports an alarm. It blinks its LEDs when polled and turns the LEDs on when commanded by the panel.The FSP-951 Series offers fea- • Low standby current tures and performance that represent the latest in smoke detector MECHANICALS: technology. • Sealed against back pressure • SEMS screws for wiring of the separate base • Designed for direct-surface or electrical-box mounting • Plugs into separate base for ease of installation and maintenance DN-60977:B•7/1/2019—Page 1 of 3