digital microwave link

digital microwave link
DIGITAL MICROWAVE LINK
INTREPID™ MicroWave 330 is a volumetric perimeter detection system
for fencelines, open areas, gates, entryways, walls and rooftop applications. Based on Southwest Microwave’s field-proven microwave detection
technology, advanced Digital Signal Processing (DSP) discriminates between intrusion attempts and environmental disturbances, mitigating risk
of site compromise while preventing nuisance alarms. The system’s polling capabilities enable continuous monitoring of alarm and tamper status.
MicroWave 330 operates at K-band frequency, achieving superior performance to X-band sensors. Because K-band is 2.5 times higher than
X-band, the multipath signal generated by an intruder is more focused,
and detection of stealthy intruders is correspondingly better. K-band frequency also limits susceptibility to outside interference from air/seaport
radar or other microwave systems.
Antenna beam width is approximately 3.5 degrees in the horizontal and
vertical planes. A true parabolic antenna assures long range operation,
superior beam control and predictable Fresnel zones. Advanced receiver
design increases detection probability by alarming on partial or complete
beam interruption, increase / decrease in signal level or jamming by
other transmitters.
MicroWave 330’s Tethered mode of operation optimizes sensor control. Its on-board synchronization circuitry eliminates external interference and allows multiple MicroWave 330’s and Southwest Microwave
transceivers to operate without mutual interference. An alternate Free
Running mode features modulation channels with narrow band filtering,
preventing interference between sensors. Units can be stacked in either
mode for ultra-high security applications.
As part of the new-generation INTREPID™ family, MicroWave 330 networks seamlessly with the MicroPoint™ II and MicroNet™ II Fence Detection Systems and MicroTrack™ II Buried Cable Detection System using a
common, open architecture communications protocol.
KEY FEATURES
ANGE: 457 M (1500 FT) /
R
244 M (800 FT) CE
SINGLE PLATFORM NETWORKING
IGITAL SIGNAL PROCESSING FOR
D
HIGH PD / LOW NAR
F RESNEL SUPPRESSION ALGORITHMS
FOR INTRUDER RECOGNITION
SOFTWARE-CONTROLLED SETUP
UILT-IN SYNCHRONIZATION PREVENTS
B
INTERFERENCE BETWEEN SENSORS
T ETHERED MODE FOR OPTIMAL
SENSOR CONTROL AND INTERFERENCE
RESISTANCE
DIGITAL MICROWAVE LINK
PRINCIPLES OF OPERATION AND DETECTION
A typical system includes MicroWave 330 sensors networked via RS422 serial data interface using a universal INTREPID™ System Controller. Auxiliary inputs or relay outputs may also be integrated using an INTREPID™ I/O Module. A point to point communications network distributes data among network devices.
Employing proprietary digital signal processing algorithms to the unique bi-static signatures of intruders walking, jumping or crawling through the detection field delivers optimum site performance. Targets are classified and scored in real time at each sensor.
1000 events and alarms are stored in the receiver’s flash memory.
Intrusion detection, using a modulated amplitude sensitive system (not Doppler), takes place within the invisible pattern of
microwave energy existing between transmitter and receiver. Changes in signal amplitude at the receiver are directly related to
the object’s size and density, allowing the sensor to discriminate between objects. MicroWave 330 will alarm on average sized
humans walking, running or crawling on hands and knees through the pattern. Local or remote adjustments can provide alarm on
smaller, faster or slower targets, depending on the specific application.
The fully-shielded electronics module and parabolic antenna of MicroWave 330 are mounted on a rugged metal base-plate and covered
by a molded ABS radome for all weather operation. Swivel mount permits precise setup and provides firm lock against movement.
For detailed information on application, installation and adjustment, consult MicroWave 330 Technical Manual.
TYPICAL MICROWAVE 330 CONFIGURATION DIAGRAM
Rx
Tx
Rx
Tx
RS422 Star Configuration
GCM II
RS422 Loop Configuration
Tx
Rx
Tx
Rx
RCM II
DC Power
CM II
PSM
SDK
Other INTREPID™ System Controller Options
UNIVERSAL INSTALLATION SERVICE TOOL II (UIST II)
The INTREPID™ Universal Installation Service Tool II (UIST II) software graphically controls and monitors sensor status, control
parameters, signal strength, and intrusion / tamper alarm history with laptop convenience at each module via RS232 connection.
Sensor auto discovery, guided navigation and forward propagation simplify set-up. Unique configuration security provides notification upon changes to device settings, ensuring that only approved changes are implemented. Remote adjustment via TCP/IP
connection is available, even while the system is operational**.
Alignment Screen - Alignment Complete
Target Screen - Target Detection - Alarm
PERFORMANCE FEATURES AND BENEFITS
DIGITAL SIGNAL PROCESSING (DSP)
T ETHERED CONFIGURATION
Proprietary algorithms recognize the unique signatures
of intruders walking, running or jumping through the
detection field for superior probability of detection and low
nuisance alarm rate.
Provides enhanced system set-up and monitoring control
and superior resistance to external interference.
COMMON COMMUNICATIONS PROTOCOL
MicroWave 330 digital microwave links are networked
via standard RS422 serial data interface using an open
architecture communications protocol. INTREPID™
MicroTrack™ II, MicroPoint™ II, and I/O modules may also
be networked within the system*.
RF PATH ALARM
Provides an alert when the RF pattern is compromised or
distorted by foreign objects moved into the detection field.
FRESNEL SUPPRESSION ALGORITHMS
Unique built-in algorithms for field selection to improve
outer field disturbance detection and enhanced operation
in challenging applications.
R
F SHIELDING AND SURGE PROTECTION
Sensor is 100% shielded against extreme sources of EMI
and RFI and protected against lightning induced surges.
RUGGED CONSTRUCTION
Heavy-duty components and packaging are highly
resistant to mechanical abuse. 1 mm conformal coating
enables reliable operation in 100% humidity, corrosive
atmospheres or harsh climactic extremes.
INTEGRATED
I/O MODULES
Auxiliary Input Modules* can be used to incorporate
auxiliary devices, such as Southwest Microwave’s
conventional sensors, gate and door contacts or other
alarm contacts. 8 or 16-port Relay Output Modules* provide
simple interface to CCTV, legacy alarm panels, perimeter
lighting or other relays.
*See INTREPID™ System Controllers data sheet and Configuration Diagrams for complete specifications.
**Requires CM II or GCM II System Controller
SPECIFICATIONS
Equipment Supplied: Model 330 Transmitter, Model 330
Receiver, universal swivel ball mounting brackets.
Frequency:
Model 330: Square wave modulated frequency of 24.125
GHz (FCC).
Model 330-33461: Square wave modulated frequency of
24.162 GHz (CE).
Output Power:
Model 330: Conforms to FCC 15.245.
Model 330-33461: Conforms to EU 300-440 (CE).
Target Size: 35 kg (77 lbs) human walking, running, hands and
knees crawling or jumping. Prone crawling or rolling 35 kg (77
lbs) human, or simulated with a 30 cm diameter metal sphere
detected at maximum range of 183m (600 ft) with flat terrain.
Target Velocity: 30 mm/sec to 15 m/sec (0.1 ft/sec to 50
ft/sec).
Probability of Detection: 0.99 minimum.
Automatic Range Adjustment: Link automatically adjusts to
slow changes in path loss due to rain, snow, etc. AGC range
-54 dB / -60 dB (CE).
Pattern
The detection pattern width is field adjustable from approximately 0.6 to 12.2 m (2-40 ft) / 0.6 - 6.7 m (2-21.9 ft) (CE).
Pattern height varies in conjunction with pattern width. The
pattern width adjustment allows easy adaptation to the final
installation site.
Pattern width adjustable from 0.6 - 12.2 m (2-40 ft) / 0.6 - 6.7 m (2-21.9 ft) (CE)
Dimensions
102 mm (4 in.) U-bolt standard
(Post should be 102 mm (4 in.) O.D.)
270 mm
(10.6 in.)
DIA.
20o MAX TILT
ANY DIRECTION
89 mm
(3.5 in.)
152 mm (6.0 in.)
Polarization: Vertical (E) or horizontal (H).
Path Alarm: Generated if RF power at Receiver is changed.
False Alarm Rate: 1/unit/year based on signal to noise ratio.
Operating Environment: -40° C to +66° C (-40° F to +150° F)
0-100% Relative Humidity.
Lightning Protection: Tranzorb discharge devices on all inputs
and outputs, including power. ESD Rating of Class 3 (> 16 kV)
per Human Body Model (HBM), Peak Power - 600 W @ 1.0 ms.
Range: 30.5 m to 457 m (100 to 1500 ft).
30.5 m to 244 m (100 to 800 ft) (CE).
MOUNTING HOLES
114 mm (4.5 in.)
102 mm (4.0 in.)
71 mm (2.81 in.)
Modulation Channels: 6.
257 mm
(10.125 in.)
DC Input (Tx/Rx): 10.5-60 VDC
12 VDC: 185 mA / 170 mA
24 VDC: 95 mA / 90 mA
48 VDC: 55 mA / 55 mA
Tamper Switch: SPDT- Form C, 2 amps at 28 VDC.
Self Supervision: Alarm on failure and remote test.
Mounting: Locking ball swivel mount. 20° adjustment in
any direction.
Remote Test: Applying momentary voltage turns off
Transmitter modulation to provide alarm at Receiver.
LED Indicators: Internally located LED’s - Power On, Sync
Detect and Channel Fault at Transmitter. Power On, Sync
Detect, Channel Fault, Alarm, Pulse, Jamming Signal, Switch
Error and Comm Status at Receiver.
Weight / Shipping Weight: 2.04 kg (4.5 lb) per unit /
8.2 kg (18 lb) total.
INTREPID™ System Controllers: Four system control
options, optional I/O modules and available SDK offer
scalable security management solutions for virtually any site
parameters.
System Connections: Communications Ports (2 x RS422),
Configuration Port (1 x RS232), Auxiliary Device Input Contact
(1), Tamper SPDT (1).
Options:
48D45529-A01 Enhanced Reflector Antenna (Provides shorter
dead zone).
02A15483-A01 Radome Latch Kit (Replaces screws).
Ordering Info:
MicroWave 330 (FCC)
MicroWave 330-33461 (CE)
INTREPID™, MicroTrack™, MicroPoint™ and MicroNet™ are trademarks of Southwest Microwave, Inc.
Specifications subject to change without notice.
USA (CORPORATE HEADQUARTERS):
Southwest Microwave, Inc., Arizona, USA
Telephone +1 (480) 783-0201
EUROPEAN OFFICES:
Southwest Microwave Ltd., Worcestershire, UK
Telephone +44 1386 75 15 11
Rev: 4/2015 | ©2015 Southwest Microwave, Inc. All rights reserved.
MIDDLE EAST OFFICES:
Southwest Microwave, Inc., Dubai, UAE
Telephone: +971 4 371 2624
www.southwestmicrowave.com
Επίσημος αντιπρόσωπος στην Ελλάδα: SNS Fortech Ε.Π.Ε. οδός Αρκαδίου 30, 15231 Χαλάνδρι Αττικής, τηλ. 210 6771012 Email: info@snsfortech.com
fax: 210 6716697 www.snsfortech.com
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