14 AFP-200 Instruction PN 15511:F2 10/11/99
1.7.4 Optional Devices Intelligent Detectors
These intelligent, addressable detectors provide analog information to the AFP-200 control
panel, which continually processes this information to determine the alarm, maintenance, or
normal status of each device. Each detector head mounts to a B501 Flangeless Base, BX-
501BH Base (illustrated at left) or BHX-501 Sounder Base for ease of installation and
replacement. The sensitivity of each detector can be set by the programmer at the control
panel to one of three levels (low, medium, or high). Each detector responds to an address
that is set in the head by adjusting built-in rotary decimal switches.
SDX-551/SDX-551TH*/SDX-751
These Intelligent Photoelectric Smoke Detectors provide analog measurements of the optical
smoke level in the detector chamber to the control panel. The detectors are available as the
SDX-551TH* with 135° thermostat and as the SDX-751 low profile photoelectric detector.
CPX-551/CPX-751
These Intelligent Ionization Smoke Detector measure the level of combustion products in the
detector chamber using the ionization principle and report this measurement to the control
panel. Also available as CPX-751 low profile detector.
FDX-551
An Intelligent Thermal Sensor (140°F fixed temperature), which is also available as an FDX-
551R* which is a combination 135°F fixed and 15°F per minute rate of rise.
RA-400/RA400Z
A Remote Single LED Annunciator that can be wired directly off of an addressable detector
for annunciation of that detector's alarm status.
DHX-501, DHX-502
These are duct housings for the SDX-551 and CPX-551. When used in duct applications,
the CPX-551 must be set to high sensitivity.
B501BH SOUNDER BASE
Sounder base for intelligent detectors.
*The SDX-551TH and the FDX-551R are not approved by U.S. Coast Guard or Lloyd's
Register.
1.7.5 Optional Devices: Addressable Modules
The CMX Series Control Modules and the MMX Series Monitor Modules provide an interface between the
AFP-200 control panel and conventional initiating and notification devices. All module types respond to an
address that is set by the installer with built-in rotary decimal switches. A flashing LED indicates power is
applied. A thermoplastic cover is provided with each module for mounting to a four-inch square mounting box.
MMX-1/MMX-2
These are Addressable Monitor Modules that can be used to monitor conventional initiating devices. The
MMX-1 is used for normally open contact alarm initiating devices, such as manual pull stations, four-wire
smoke detectors, heat detectors, waterflow, security contacts, and supervisory devices. The MMX-2 may be
used for two-wire smoke detectors in addition to normally open contacts. Supervised circuit can be wired NFPA
Style B or Style D.
CMX-1/CMX-2
These are Addressable Control Modules that can be used as Notification Appliance Circuits for powering and
supervising compatible, UL-listed notification appliances. Supervised circuits can be wired NFPA Style Y or
Style Z. By breaking the two built-in tabs, the CMX can be used as a Form-C control relay. The CMX-2 is
rated for higher voltage applications (70.7 V).
BX-501BH Base
To Next Page
Loading...
Need help?
General
