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The Cheetah Fire
Detection and Control System is a microprocessor-based analog
addressable system manufactured by Fike Protection Systems
in Blue Springs, Missouri.
The basic system
consists of a controller board with two signaling line circuits
capable of supporting a total of 254 addressable analog points,
a 5.0 amp power supply, two programmable notification appliance
circuits, three Form-C relay contacts and up to 4.0 amps of
power-limited auxiliary power outputs. Up to 240 software
zones can be used to define the operating correlation between
initiating devices and the control functions.
The Cheetah Control
System uses an advanced microprocessor and communication scheme
to enhance reliability and speed communications with the other
components of the system including the signaling line circuits.
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Ideally
suited for Fire Alarm, Clean Agent Suppression, Carbon
Dioxide Suppression, and Sprinkler/Pre-Action Fire Detection
and Control Systems. |
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254
Addressable Analog Points on the basic system. |
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Expandable
to 508 addressable analog points. |
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Digital
Communication Protocol with addressable devices and sensors
to increase communication reliability and immunity to
noise. |
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Typical
Response time of less than 1 second for fully loaded system. |
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Reliable
software and firmware integration utilizing Key-Word code
construction and Intelligent Output controls. |
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80
Character LCD display with 8 status LEDs to provide instant
visual status information. |
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Completely
field programmable, without requiring use of a personal
computer. |
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Automatic
Learn mode to allow quicker, reliable system configuration. |
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Three
levels of password protection with built-in individual
user profiles. |
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Full
function 24 button keypad. |
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Up
to 240 zones to map initiating devices to control functions. |
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Optional
Windows-based configuration program. |
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1800
event history buffer, with dedicated 600 event alarm buffer. |
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Full
range of components including analog smoke sensors, fast
response contact monitoring modules, supervised output
modules, releasing, and relay modules. |
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Two
levels of adjustable pre-alarm thresholds for smoke sensor
to provide early warning indication of potential emergency
conditions. |
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Modulation
of supervised output circuits to allow use of a single
circuit to annuniciate different conditions. |
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Automatic
Day/Night smoke sensor sensitivity adjustments with Weekend
and Holiday schedule adjustments. |
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Automatic
sensitivity testing in accordance with NFPA 72. |
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Sophisticated
Drift Compensation routines used on analog sensors to
compensate for dust and dirt accumulation. |
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Walktest
capability with optional notification appliance verification. |
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5.0
Amps of 24 VDC power available, expandable to 10.0 amps. |
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Small
Enclosure, 21.125" X 14.625" X 4", capable
of flush mounting without additional equipment. |
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Data Sheets (PDF Format):
AutoCad® Details (Release 13 format):
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Features
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Suited
for Multiple Types of Suppression: Clean Agent,
Carbon Dioxide and Sprinkler Pre-Action/Deluge Systems |
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Microprocessor
based with hardware and software integration designed
to guarantee RELIABILITY. |
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Cross
Zone, Sequential, Manual Release, Abort, Waterflow
and Supervisory Detection Types. |
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Three
Class B Notification Appliance Circuits rated for
2.0 amps @ 24VDC. |
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Dedicated
Release CIrcuit compatible with Agent Release or
Solenoid actuation. |
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Four Class
B Initiating Circuits. |
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Optional
Class A Initiating Circuit Module. |
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Alpha-numeric
LED display for troubleshooting. |
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Programmable
Pre-Discharge and Discharge Timers. |
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Resettable
and continuous auxiliary output power. |
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Small
surface or flush mount enclosure with removable
door. |
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Approved
and Listed for Releasing Device Service and Sprinkler
Supervisory Service. |
The Fike SHP (Single
Hazard Panel) provides a reliable system for use with
fire suppression and sprinkler pre-action/deluge systems.
The SHP is a microprocessor based system with sophisticated
software and hardware integrated into a single reliable
package. The SHP uses several software algorithms
as well as hardware designed to ensure reliablity.
Averaging is used on initiating circuits to filter
noise spikes and to ensure proper signals. Each Analog
to Digital (A to D) channel monitoring initiating
circuit is calibrated during each change in state
to ensure proper operation of the associated hardware.
Key code building is used during each portion of the
program to ensure that the proper software sequence
is used prior to activating any output. THe release
circuits are protected by an Intelligent Transistor
which impedes noise spikes and microprocessor failure
from inadvertently activating release outputs (Agent
Release and Solenoid).
The SHP provides 8 status
LEDs (AC Normal, Alarm, Pre-Discharge, Release, Supervisory,
Trouble, Alarms Silenced and Abort) for instant feedback.
A diagnostic LED display is provided to help troubleshoot
any potential field problems, provide current status
and retain stored events. A Reset and Silence switch
is provided to allow control of the system outputs
and operation.
The SHP can be configured
for either one or two conventional detection circuits.
These circuits can be configured for Cross Zone, Sequential
or Single Detector Release. Depending on the configuration
selected, the SHP also provides up to three initiating
circuits to monitor contact devices (Abort, Manual
Release, Waterflow or Supervisory contacts). Five
different abort types are available, including a special
New York City option. All SHP initiating circuits
are power limited.
Three notification appliance
circuits, rated for 2.0 amps @ 24 VDC, are available.
Each circuit, depending upon the configuration, will
provide distinct signaling for Alarm, Pre-Discharge,
Discharge, Waterflow or Supervisory conditions. A
seperate Agent Release/Solenoid is provided to operate
the suppression system. A dedicated disable switch
is provided for release outputs. All output circuits,
including the Agent Release/Solenoid, are power limited.
Data Sheets
(PDF Format):
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Features
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Supports
up to 1016 addressable analog devices. |
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160
character display. |
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256
event history buffer. |
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Modular
system capable of supporting up to 64 modules on a single
system. |
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Walk
test capabilities. |
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Off
site monitoring and control capability. |
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Fiber
optic communication scheme for remote annunciation. |
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Early
Warning Software. |
Enhanced
Control Unit - The
Enhanced Control Unit (ECU) controls, monitors and makes
all decisions for the Intella-Scan II system. The ECU uses
a 16 bit Intel micro-controller to monitor and control all
system activities. The ECU also maintains a historical record
of the last 256 events which occurred on the system. This
history is maintained in non-volatile RAM to assure maximum
reliability and prevent accidental loss. The ECU also uses
a sophisticated programming technique called "key code
building" to ensure reliable operation of the micro-controller.
As events occur within the system, each micro-controller activity
provides a code. Prior to activation of any output, these
codes are verified for authenticity. If all steps required
were not performed or were performed out of sequence, then
the system will not activate the outputs, preventing accidental
loss.
Power
Converter Card - The
Power Converter Card (PCC) converts
24VDC from the power supply into
the various operating voltages required within the Intella-Scan
II system. The PCC also allows communication between the ECU
and the various modules of the system.
System
Power Supply - Two primary power supply options are available
to meet the needs of the application. A 10 amp power supply
comes housed within a separate enclosure and contains all
the components required to provide primary and secondary power
to the Intella-Scan II. A 5 amp power supply, P/N 10-1961,
is also available and mounts within the largest Intella-Scan
II enclosure.
Control
Enclosures - Three
enclosures are available to meet the needs of the application.
The enclosures are sized according to the number of Bus Card Modules they can house. One buss, two
buss, and four buss encosures are available.
Intella-Scan
Modules - Various Modules
are available and can be configured to meet a wide range of
applications. The Analog Communication
Module (ACM) provides the communication links between
intelligent analog sensors and devices and the enhanced control
unit. The Output Module provides
two Class A indicating appliance or agent release circuits.
The Input module provides two
Class A initiating circuits for dry contact devices. The Input/Output module provides a Class A initiating
device circuit and a Class B indicating appliance/output circuit.
The 4B module provides four Class
B circuits which can be configured as either initiating or
indicating appliance circuits. A Supplemental
Relay module provides four programmable Form C dry contact
outputs. An Auxiliary Power module
provides four power limited auxiliary outputs.
Intella-Scan
Addressable Devices -
An Analog Photoelectric Sensor
measures the ambient smoke obscuration level and reports the
level measured to the ECU for action. An Addressable
Input Module converts contact points in the field to address
on the system. As Addressable Base allows use of conventional
detectors as addresses on the system. An Addressable
Supervised Output module provides a indicating appliance
circuit in the field. An Addressable Solenoid Module allows
activation of solenoid as an addressable output. Two addressable
relay modules are also available: Dual
Relay Module and Quad Relay Module.
Other Data
Sheets (PDF Format):
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