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Installation 15088: K 3/21/01
Section 4.9 Intelligent Detectors
These intelligent, addressable detectors provide analog information to the control panel, which processes this
analog information and continually makes decisions on the alarm, maintenance, or normal status of each device.
Each detector head mounts to a B501,B710LP or BX-501 Base, B501BH sounder Base, B524BI or B224BI
Isolator Base, or B524RB or B224RB Relay Base with sounder for ease of installation or replacement. Each
detector responds to an SLC address that is set in the head via built-in rotary switches. An integral LED may be
programmed to blink when in communication with the control panel and can be latched on when the unit enters
an alarm condition. A different address is required for each detector (01-99) on an SLC. The panel distinguishes
between detectors and modules so a detector and a module may be set to the same address without conflict.
SDX-551/SDX-551TH
An
Intelligent Photoelectric Smoke Detector
that provides analog
measurements of the optical smoke level in the chamber to the control
panel. The SDX-551TH is an Intelligent Photoelectric Smoke Detector with
fixed thermal.
SDX-751
The SDX-751 is a low-profile intelligent photoelectric smoke detector.
CPX-551
An
Intelligent Ionization Smoke Detector
that measures the level of
combustion products in the chamber using the ionization principle and
provides this measurement to the control panel.
CPX-751
The CPX-751 is a low-profile intelligent ionization smoke detector.
IPX-751
The IPX-751 is an intelligent addressable, multi-sensing, low-profile
smoke detector. The AM2020/AFP1010 does not perform drift
compensation on this detector.
FDX-551/FDX-551R
The FDX-551 (135 degree Fahrenheit fixed temperature) and the FDX-
551R (Rate-of-Rise) Intelligent Thermal Sensors takes the temperature
and provides it to the control panel.
RA400Z
A
Remote Single LED Annunciator
that can be wired directly to an
addressable detector for annunciation of that detector's alarm status.
DHX-501 and DHX-502
Intelligent Detector Duct Housings
designed to sample air currents
passing through ducts and allows for detection of smoke in HVAC ducts.
They will accommodate either the CPX-551 or the SDX-551. When
sufficient smoke is sensed, an alarm signal is initiated at the control panel.
WARNING!
The control panel will only operate with Notifier intelligent addressable devices installed.
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