Specifications

28
EST3
Network
Signature Series
intelligent input/output
modules feature multiple
user-set personality
codes that define the
module’s behavior.
Signature Series input/output modules are extremely flexible and
powerful devices that gather analog information from the slave devices
connected to them and convert this data into digital signals. They are avail-
able in models that mount in standard one- or two-gang electrical boxes, as
well as versions that plug into UIO motherboards.
The actual function of each module is determined by its installer-selected
personality code. This is downloaded to the module from the Signature Loop Controller during system configuration.
Because they are intelligent devices, all decisions are made at the module. This allows lower communication speed
but very fast control panel response time and less sensitivity to line noise and loop wiring properties. As a result,
twisted or shielded wire is not required.
Application Module
Voice messages Digital Messaging Module
Waterflow Switches Waterflow/Tamper Module
Class A indicating and initiating circuits, 2-wire
smoke detectors
Universal Class A/B Module
Class B Initiating Circuits:
Door Closers, Fans, Dampers
Class B Input Module
Monitor Module
Control Relay Module
Programmable I/O Module
Telephone Power and Audible/Visual
Signal Power Selector, Strobe Synchronization
Signal Module
Sounder Base power Reversal Relay Module
Supervision of Telephone and Signal Power Riser Monitor Module
Fire Suppression Releasing Module
Fault detection Isolator Module
EST3
EST3
Intelligent Initiating Devices
Signature Series
Input/Output Modules
Initiating
Devices
Standard two-gang mount
Plug-in UIOs
with motherboard
SIGA-SD Intelligent SuperDuct Detector Catalog Sheet: 85001-0584
Sampling Tubes SD-T8 (8”) SD-T18 (18”) SD-T24 (24”) SD-T36 (36”)
SD-T42 (42”) SD-T60 (60”) SD-T78 (78”) SD-T120 (120”)
Remote Test Stations SD-TRM (magnetic) SD-TRM (keyed) SIGA-LED (Remote alarm LED))
Accessories SD-GSK (cover gasket kit) SD-MAG (Test magnet kit)
SD-VTK (Air velocity test kit, stoppers only) SIGA-SDPCB (PCB/Signature sensor kit)
SuperDuct Duct Detectors
Less than two inches deep, SuperDuct intelligent smoke detectors are
ideal for installation in ductwork, where space is always at a premium.
Offering the most advanced and most reliable performance in its class,
SuperDuct represents the perfect balance of practical design and ad-
vanced technology.
SuperDuct detectors feature a unique design that speeds installation and
simplifies maintenance. Removable dust filters, conformally coated cir-
cuit boards, and optional water-resistant gaskets keep contaminants
away from components, ensuring years of trouble-free service. When
cleaning is required, the assemblies come apart easily and snap back
together in seconds.
Return
air
Duct smoke
detector
Supply
air
Duct smoke
detector
Remote
test station
FACP
HVAC
unit
Alarm relay output
Alarm relay output
Remote
test station