16 Notifier SLC Wiring Manual — P/N 51253:U9 12/3/2021
Introduction Devices
FSP-951/FSP-951-IV Analog, addressable intelligent smoke detector that uses a photoelectric sensing chamber. Listed for use in ducts.
Designed to provide open area protection. The FSP-951T/FSP-951T-IV adds thermal sensors that will alarm at a fixed temperature of
135° F (57.2°C). The FSP-951R/FSP-951R-IV is a low profile, intelligent photoelectric sensor that is remote test capable, for use with
DNR(W). Basic models support FlashScan mode only; models ending in -IV support FlashScan and CLIP mode. These models update
and replace FSP-851, FSP-851T, and FSP-851R, which all supported FlashScan or CLIP mode. (Earlier versions named FSP-751 and
FSP-751T [both discontinued] also supported FlashScan or CLIP mode, but were not listed for use in ducts. Earlier models named SDX-
551, SDX-751, and SDX-551TH were CLIP mode only.
FST-951/FST-951-IV Intelligent thermistor sensing circuit for fast response. Designed to provide open area protection with 50 foot
spacing capability. A fixed temperature sensor with 135°F (57.2°C) fixed temperature alarm. The FST-951R/FST-951R-IV incorporates
a thermal rate of rise of 15°F (8.3°C). The FST-951H/FST-951H-IV is a high temperature sensor with 190°F (87.8°C) fixed temperature
alarm. Basic models support FlashScan mode only; models ending in -IV support FlashScan and CLIP mode.These models update and
replace FST-851 , FST-851R, and FST-851H, which all supported FlashScan or CLIP mode. (Earlier versions named FST-751 and FST-
751R [both discontinued] also supported FlashScan or CLIP mode. Earlier models named FDX-551, and FDX-551R were CLIP mode
only.)
FSD-751P Photoelectric Duct Detector. The FSD-751RP includes an alarm relay. All models support FlashScan or CLIP mode.
FSD-751PL Low-flow Photoelectric Duct Detector, with extended speed range of 100–4000 FPM (0.5 m/s to 20.3 m/s). FSD-751RPL
adds a relay. Both models support FlashScan or CLIP mode.
DNR/W Innovairflex intelligent, non-relay, low-flow photoelectric duct detector housing. Low Flow refers to the air velocity rating of
100 to 4,000 feet per minute (0.5 to 20.32 m/sec). Use with FSP-851R/FSP-951/FSP-951-IV photoelectric smoke detector. Accommo-
dates the installation of the FRM-1 addressable relay module. The DNRW is the same as the DNR with a watertight housing.
FSH-751 (HARSH™) A special smoke detector that provides early warning smoke detection in hostile environments where traditional
smoke detectors are not practical. Supports FlashScan or CLIP mode. (An earlier model named HPX-751 was CLIP mode only.)
FSL-751 VIEW® An advanced intelligent photoelectric detector that uses a laser diode, special optics, and signal processing to obtain
extremely high sensitivity. Supports FlashScan and CLIP mode; compatible with AFP-300/AFP-400, NFS-640, NFS2-640, NFS-320
and NFS-3030/NFS2-3030 only. LPX-751L is compatible with AFP-200 and AM2020/AFP1010; CLIP mode only. (An earlier version
named LPX-751 was CLIP mode only and compatible with AFP-300/AFP-400.)
FSA-5000 Intelligent FAAST
®
XS aspiration smoke detector. Covers 5,000 square feet through one pipe. Supports FlashScan mode.
Compatible with NFS-320, NFS-320SYS, NFS2-640, and NFS2-3030 only. Addressed using PipeIQ® software. (Discontinued Dec.
2018)
FSA-8000 Intelligent FAAST
®
XM aspiration smoke detector. Covers 8,000 square feet through one pipe. Supports FlashScan and
CLIP mode. (An earlier model was CLIP mode only). Compatible with NFS-320, NFS-320SYS, NFS2-640, and NFS2-3030 only.
Addressed using PipeIQ® software. (Discontinued Dec. 2018)
FSA-20000 Intelligent FAAST
®
XT aspiration smoke detector. Covers 28,800 square feet through one to four pipes. Supports FlashS-
can and CLIP mode. Compatible with NFS-320, NFS-320SYS, NFS2-640, and NFS2-3030 only. Addressed using PipeIQ® software.
(Discontinued Dec. 2018)
FSA-20000P Intelligent FAAST
®
XT PRO aspiration smoke detector. Covers 28,800 square feet through one to four addressable pipes
for higher resolution of location. Supports FlashScan and CLIP mode. Compatible with NFS-320, NFS-320SYS, NFS2-640, and NFS2-
3030 only. Addressed using PipeIQ® software. (Discontinued Dec. 2018)
1.6.9 Addressable Manual Pull Stations
The NBG-12LX is a dual-action pull station that, when activated, provides an addressable identification and its location to the control
panel. An addressable monitor module is mounted inside the pull station to facilitate servicing and replacement. Supports FlashScan or
CLIP mode. An earlier model named BGX-101L was CLIP mode only. The NBG-12LXSP is a Spanish/English labeled version; NBG-
12LXP is a Portuguese-labeled version. Both support FlashScan or CLIP mode.
N-MPS series pull stations are labeled in English and French for ULC applications: N-MPS-SA/N-MPS-SAC (single-stage), N-MPS-
2A/N-MPS-2AC (dual stage). They support FlashScan and CLIP. (NFW-MPS Series pull stations were equivalent; for ULC retrofit use
only.)
1.6.10 Wireless Interface
FWSG(A): The Wireless Gateway acts as a bridge between a group of wireless fire devices, and a FlashScan SLC loop on NFS-320,
NFS-320SYS, NFS2-640, NFS2-3030, and N16 (operating with firmware version 22.x or higher). The Gateway can be powered by the
SLC loop or by an external 24VDC UL listed power supply. Available wireless devices include a photo detector, an Acclimate detector,
a fixed-temperature heat detector, a rate-of-rise heat detector, a monitor module, and a relay module. For details about wireless devices,
system setup, and operation, and device availability in Canada, see the SWIFT® Wireless Gateway Manual.
1.6.11 ACPS-610 Addressable Charger/Power Supply
The ACPS-610 is an addressable power supply and battery charger with 24 VDC outputs. It operates in FlashScan or CLIP mode and has
built-in strobe synchronization. Its four outputs may be independently configured to drive Notification Appliance Circuits (NACs) or to
provide auxiliary power.
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