Features 
 
Individually addressed and controlled 
multi-candela A/V (audible/visible) notification 
appliances provide: 
  Multi-candela xenon strobe with synchronized 1 Hz 
flash rate and with intensity programmable from the 
control panel or jumper selected as 15, 30, 75, or 
110 cd 
  Advanced addressable notification controlled by 
IDNAC SLCs from Simplex
®
 4100ES fire alarm control 
panels with EPS/EPS+ power supplies (and 4009 
IDNAC Repeaters) providing regulated 29 VRMS 
allowing strobes to operate with lower current even 
under battery backup 
  Wiring supervision to each strobe allowing “T-tapped” 
connections for Class B circuits to simplify wiring 
(Class A circuits require in/out wiring) 
  TrueAlert Device Reports at the control panel 
detailing appliance point ID, custom label, type, and 
candela setting (see sample on page 2) 
  Magnet test diagnostics to assist checkout and testing 
of appliances and wiring 
  Compatibility with ADA requirements 
  Compatibility with legacy TrueAlert addressable 
systems for upgrade and replacement (see page 4) 
  Strobe operation listed to UL Standard 1971 and ULC 
Standard S526 
  Horn operation listed to UL Standard 464 and ULC 
Standard S525 
LED indicator and magnet test feature: 
  Appliance LED can be selected to display each polling 
cycle to indicate appliance supervision 
  In diagnostic mode, the magnet test pulses the LED to 
indicate appliance address AND pulses to indicate the 
intensity selection; a brief output of the strobe and the 
horn is also selectable to confirm operation 
Mechanical design features:  
  Rugged, high impact, flame retardant thermoplastic 
housings are available in red or white 
  Rear of housing does not extend into box and easily 
mounts to standard electrical boxes 
  Mounting options include red wire guards and 
adapters for surface mount electrical boxes  
Audible notification appliance (horn): 
  Low current electronic horn with harmonically rich 
output sound for either coded or steady operation 
  Horns sound as Temporal or March Time pattern 
(60 or 120 BPM), or on continuously, controlled 
separately from visible appliances on the same 
two-wire circuit 
  Output is “high” or “low” (~5 dBA difference); 
IDNAC SLC control selects output per device  
 
 
 
Ceiling Mount Addressable A/Vs 
Description 
 
Multi-Candela TrueAlert addressable A/Vs provide 
convenient installation to standard electrical boxes. 
Operation is individually addressed and individually 
controlled with power, supervision, and control supplied 
from a Simplex fire alarm control panel providing IDNAC 
Signaling Line Circuits (SLCs). (See compatibility list on 
page 3.)  
Strobe Application Reference 
 
Proper selection of visible notification is dependent on 
occupancy, location, local codes, and proper applications 
of: the National Fire Alarm and Signaling Code 
(NFPA 72), ANSI A117.1; the appropriate model building 
code: BOCA, ICBO, or SBCCI; and the application 
guidelines of the Americans with Disabilities Act (ADA). 
IDNAC SLC Operation Advantage 
 
TrueAlert A/V Addressable Appliances on IDNAC 
SLCs provide audible and visible notification using a 
single two-wire circuit that also confirms connection to 
the individual notification appliance’s electronic circuit. 
This operation increases circuit supervision integrity by 
providing supervision that extends beyond the appliance 
wiring connections.
 
 
*
    See page 2 for wire guard listings. This product has been approved by the California State 
Fire Marshal (CSFM) pursuant to Section 13144.1 of the California Health and Safety 
Code. See CSFM Listing 7125-0026:239 for allowable values and/or conditions concerning 
material presented in this document.
 Accepted for use – City of New York Department of 
Buildings – MEA35-93E. Additional listings may be applicable; contact your local Simplex 
product supplier for the latest status. Listings and approvals under Simplex Time Recorder 
Co. are the property of Tyco Safety Products Westminster. 
 
 
TrueAlert Addressable Notification Appliances
 
UL, ULC, CSFM Listed; FM Approved;   Multi-Candela Audible/Visible  
MEA (NYC) Acceptance*  (A/V) Appliances; Ceiling Mount 
    S4906-0005-3  5/2013