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HART XL. The Next Generation HSSD. Why Hart XL Aspirating Smoke Detection?. Earliest detection to enable business continuity Extra time is required for safe evacuation Unnecessary suppression release must be avoided Smoke is difficult to detect Environmentally challenging areas

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The Next Generation HSSD

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The next generation hssd

HART XL

The Next Generation HSSD


Why hart xl aspirating smoke detection

Why Hart XL Aspirating Smoke Detection?

  • Earliest detection to enable business continuity

  • Extra time is required for safe evacuation

  • Unnecessary suppression release must be avoided

  • Smoke is difficult to detect

  • Environmentally challenging areas

  • Aesthetics & concealed detection are important

  • Maintenance access is limited


Stages of fire

Stages of Fire

Obscuration

Time


Hart detector schematic

HART Detector Schematic


The next generation hssd

Receiveoptics

Solid State

Laser

Zener Diodes

Collimating Lens

Detector Test

LED

Control PCB

Sensor

Detector Operation


Balanced sampling system

Balanced sampling system


Pipe network

Pipe has sealed end

Variable length pipe branches

Pipe layout as desired

Sample holes located where required

Sample hole sizes vary to balance system

Pipe Network


Distributed sampling types

Computer calculated systems “SNIFF”

Balanced system

Equal sensitivity at each hole

Distributed Sampling Types


The next generation hssd

High Sensitivity Smoke

Detection Applications

Computer/EDP rooms

Telecommunications

Warehouse

Heritage buildings

Offshoreplatform

Libraries/Deed

stores


Heritage buildings architectural landmarks

Heritage Buildings &Architectural Landmarks

  • Important buildings

  • Discreet detection

  • High value articles

  • Aesthetics


Museums libraries

Museums & Libraries

  • Valuable equipment artefacts etc.

  • Discrete detection

  • Busy environments

  • Life protection


Earliest detection to enable business continuity

Earliest Detection to Enable Business Continuity

Critical processes that cannot incur any business

disruption

  • Telecommunications facilities

  • Computer rooms

  • Banking operations

  • Production facilities

  • Internet Service Providers


Extra time is required for controlled evacuation

Extra Time is Required for Controlled Evacuation

Environments where rapid exit can be impeded

  • Underground Stations

  • Theatres

  • Public buildings

  • Airports


Unnecessary suppression release can be avoided

Unnecessary Suppression Release can be Avoided

Early warning gives time to investigate to avoid

unnecessary suppression release

  • Telecommunication facilities

  • EDP facilities

  • Computer rooms

  • Electrical sub-stations


Smoke is difficult to detect

Smoke is Difficult to Detect

Environments with high ceilings, high air flows or

vast open areas provide

unique characteristics

  • Clean rooms

  • Warehouses

  • Aircraft hangers

  • Computer rooms

  • Atria


Environmentally challenging areas

Environmentally Challenging Areas

Aggressive environments with high levels of

pollution or extreme temperature conditions can

be protected reliably with acceptable maintenance

levels

  • Cold Stores

  • Production areas

  • Paper mills

  • Underground tunnels

  • Mines


Aesthetics are important replacement impossible

Aesthetics are Important & Replacement Impossible

Interiors that must not be spoilt by unsightly

conventional detectors - Hart XL can be

installed unobtrusively

  • Cathedrals

  • Stately Homes

  • Museums

  • Art Galleries


Maintenance access is limited

Maintenance Access is Limited

Hart XL can be located at an accessible location

while the sampling pipework makes

its way to the restricted area

  • Warehouses

  • Production machinery

  • Prisons

  • Restricted areas

  • EMC Controlled areas

  • Hospitals


In cabinet sampling

In-Cabinet Sampling


Typical computer edp room set up

Typical Computer/EDP Room Set-up

Air Handling

Unit


The next generation hssd

The new Hart XL Product Design

Benefits

  • Aesthetic

  • Pleasing design

  • Small size

  • Unobtrusive

  • Modular construction

  • Easy to maintain

  • Quick release components

  • Simple to use


The next generation hssd

Detection Performance

  • Superior particle counting technology

  • Dust particle discrimination

  • No filters

  • Digital processing

  • Automatic sensitivity & calibration checking


The next generation hssd

Particle Discrimination

Upper

threshold

10 micron particle size

Typical smoke particle

Lower

threshold

10 micron particle size

Upper

threshold

Typical dust particle

Lower

threshold

Photodiode

output


The next generation hssd

Detection Performance

Benefits

  • High immunity smoke discrimination

  • Simple low cost maintenance

  • High reliability

  • High immunity to unwanted alarms

  • Long term stability

  • No re-calibration required


The next generation hssd

The Family of Hart XL Products &

How they are Configured

XL detector

Display

Control

Unit

IIM

PC

PSU &

Batteries


The next generation hssd

Configured for Top Inlet

Configured for

Bottom Inlet

Wall or flush mounted, rear or side Outlet


The next generation hssd

Display Control Unit can be an Integral part of the

Hart XL Detector Unit or located remotely

No separate cabinet required for Display unit

Detector retains local Status LED


The next generation hssd

Hart XL Unilaser with Power Supply & Battery Box Unit attached

Can be attached to the unit or remotely located


The next generation hssd

Hart XL Display Control Unit

  • Large LCD Display

  • Clear Information

  • Three Colour Status LED

  • Status Normal Indication

  • Time and Date

  • Cursor Menu Control

  • Password Access for Further

  • Information


The next generation hssd

Alarm condition

Ten bar graph scale

Location identifier

Fault type identified through password access

Hart XL Display Control Unit


The next generation hssd

Hart XL Detector Unit-

Option without Display Control Unit

LED Status

Indicator

NormalPre-Alarm AlarmFault


The next generation hssd

Hart XL HSSD Networking Capability

With the addition of the HART Intelligent Interface

Module (IIM), up to 128 standard Hart XL HSSDs

can be networked and displayed on a PC monitor


Networking

Address module

Address module

Inlet

Inlet

Up to 127

detectors

Last

Detector

Relays

First

Detector

Relays

Exhaust

Exhaust

Network Loop

IIM

Remote

Display

Option

Phone line

Fire Alarm

Control Panel

Remote PC

with modem

Networking

Local PC


The next generation hssd

Programming and Diagnostics

Direct connection to PC for Programming

and Downloading using LaserNet Software.

No programmers or interfaces are required


The next generation hssd

Programming Options

Fixed or automatically set sensitivity

Hart XL 0.05%/m to 1%/m obscuration

Programmable relays

Referencing

Latching or non latching alarms

Two or Four levels of Alarm

Diagnostics & Monitoring

Download history & event log

Full fault analysis

Dial in & dial out via modem monitoring

Intelligent interface module common alarm & fault relay outputs


The next generation hssd

History Log accessed through Lasernet


The next generation hssd

Hart XL Commissioning &

Diagnostic Features

Configuration parameters - can be saved to disk or

printed

Benefits

  • Simple operation for commissioning

  • Configuration or diagnostics

  • No special equipment required

  • Clear and simple information

  • Full analysis of fault or fire events


The next generation hssd

Servicing and Maintenance

Main Control Board

Laser Detector Unit

Fan Assembly

Clip-in modular assembly, removable cable connectors


The next generation hssd

Meeting our customers needs

  • Superior performance

  • Flexibility & simplicity

  • High quality information

  • High reliability

  • Operator friendly

  • Low cost of ownership

  • Easy to install, configure & commission

The New HART XL HSSD system

from Kidde Fire Protection


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