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I-O.System.2000.Central.Electronics

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I/O SYSTEM 2000TM Central Electronics
• Software functionality from pre-planning to pre-processing
• Smallest central electronics in industry
• Easy to use
• Integrated QC
• MRXTM — 3,000 channels at 2 ms
INPUT/OUTPUT, INC.
I/O SYSTEM 2000TM Central Electronics
include an integrated Graphical User Interface
(GUI) to control all acquisition and QA/QC
operations. The system is easy to learn, using
integrated process “flow-building” as well as
simple point-and-click shooting and rolling.
The addition of I/O GMG’s product line to the
I/O SYSTEM 2000 Central Electronics offers
the most-comprehensive seismic acquisition
tool in the industry. The software functionality
covers planning to pre-processing, allowing
data to be shared during each phase of
acquisition.
System Highlights
INPUT/OUTPUT, INC.
The I/O SYSTEM 2000TM Central Electronics, built on a single VME chassis, combines the smallest
Central Electronics system in the industry with the most-rugged telemetry in the field.
System Components
Central System
Shock-mounted, VME chassis
Line acquisition controller
Host processor
Embedded PC (operator-control) with 20-in/LCD monitor (optional CRT monitor), keyboard,
& mouse
Mass memory
SCSI controller
Embedded PC (QC-control) with 20-in/LCD monitor (optional CRT monitor), keyboard,
& mouse
Array processor
Multi-line interface (MLI) unit
Dual-cartridge 3490 tape
drive system
Veritas V12 plotter with SCSI
interface (optional 24-in)
Software Options
750-channel dynamite
750-channel vibroseis
1,500-channel dynamite
1,500-channel vibroseis
3,000-channel dynamite
3,000-channel vibroseis
Software Functionality
SURVEY PLANNING &
DESIGN
Survey Design
Spread definition
Script generation
Geometry
System parameters
Array design
Receiver array design
Geographic modelling
Map display
Imaging tools
Cultural information
Permitting information
Binning
Off-line binning
Binning statistics
Binning analysis tools
Geologic modelling
Ray tracing
Survey economics
INPUT/OUTPUT, INC.
ACQUISITION
ACQUISITION (cont.)
PROJECT MANAGEMENT
Ground Electronics
Central Electronics
Progress Monitoring
Remote electronics
Cable system
MLX
MRX
ALX
Remote unit test station
Spread management
Cable ExpressTM
Spread troubleshooting
Quality assurance
LAT processing & display
Box/Sensor
Sources
Source types
Impulsive
Vibroseis
Impulse control
Pelton Shot Pro
I/O 200 & 300 Series
Vibrator control
Pelton Advance II
Pelton Vib Pro
Quality control
Aux channel display
Aux channel spectrum
analysis
Vibrator QC
Pelton Vib Pro
Source position QC
Dynamite QC
Pelton Shot Pro
Control & scheduling
System pipe-lining
SPS input
Permitting
Tape drive management
Real-time tape copy
Automatic tape change
Off-line tape utilities
3490, SCSI interface
Drill progress
Vibroseis processing
Noise edit
Burst edit
Diversity edit
Stacking
Vertical stack
Diversity stack
Correlation
Before or after stack
De-multiplexing
Seismic Data QC
Monitoring
Seismic trace display
Line energy monitor
Power spectrum
Deliverables
Tape format support
SEG-D (rev 0)
Reports
Report generator
Report viewer
Final SPS
Survey progress
Acquisition progress
Specifications
INPUT/OUTPUT, INC.
Seismic Channels
3,000 channels @ 2 ms
Auxiliary Channels
6 @ all sample rates
Sample Rates
½ ms, 1 ms, 2 ms, or 4 ms
Record Length
1 s – 99 s (1.024-s increments)
Multi-line Capabilities
1 line – 120 lines (software-expandable)
Station and shot roll capability
Multiple shotpoint roll configurations
Roll-along Capabilities
Automatic or manual roll
8-digit shotpoint numbering
8-digit station numbering
0 station – 99 station roll increment
Full SPS Support
Spread, script, and map generation
SPS input/output files
Summing Operations
Floating-point summing
Unlimited sums
Noise edit with diversity edit; burst edit
Vertical stack
Diversity stack
Correlation
Correlate before stack
Correlate after stack
Technique — zero-phase FFT
Data-monitoring
Phase and power spectrum of selected traces
Spread energy display
Digital AGC
True amplitude (defloat)
Plotter — Veritas V12 with SCSI interface (optional 24-in)
Distributed Equipment
Monitoring & management
Seismic energy monitor
Auxiliary channel monitor
Battery voltage
Serial number
Gain calibration
Temperature
Cable crossfeed
Continuity
Box fault
Graphically-supported “skip gaps” and “line gaps”
Enhanced Cable ExpressTM
Specifications (cont.)
INPUT/OUTPUT, INC.
Distributed Equipment (cont.)
Test capabilities
Source & utility vehicle
tracking
Pelton Advance II
Pelton Shot Pro
Pelton Vib Pro
Data recording
SCSI, dual, tape drive interface
De-multiplexed, SEG-D, 8058 tape format (IEEE)
Simultaneous tape copy
Timing standard
±0.0001%
Internal resolution
32 bits
I/O SYSTEM 2000TM
Central Unit
Dimensions
(without covers)
(with covers)
Weight
(without covers)
(with covers)
Total system volume
(including peripherals)
Operating temperature
Voltage
Power (including peripherals)
Related Products
United States – Stafford, TX
Input/Output, Inc.
Fax 281.879.3500
Phone 281.933.3339
Ó
Automated daily, weekly, and monthly with embedded analysis
Manual test operation
Unit diagnostic test
Spread noise
Geophone test
Amplifier pulse
Total harmonic distortion
Amplitude accuracy
Common-mode rejection
Equivalent input noise
Crossfeed odd channels
Crossfeed even channels
Summing and noise edit
Correlation
Wire-line similarity determination
37 cm X 38 cm X 48 cm (14.5 in X 15 in X 19 in)
37 cm X 38 cm X 61 cm (14.5 in X 15 in X 24 in)
23 kg (50 lb)
27 kg (60 lb)
0.35 m3 (12.4 ft3)
+0°C to +50°C (+32°F to +122°F)
120/240 Vac, 50/60 Hz
Less than 1,200 W
MRXTM Miniature Remote Signal Conditioner, I/O IMAGETM System Tape Header Format
Russia
Input/Output, Inc.
Fax 7.095.2322240
Phone 7.095.2322254
1999. Input/Output, Inc. All rights reserved. Information subject to change without notice.
England
Input/Output, Inc.
Fax 44.1603.411403
Phone 44.1603.411400
Web Site
www.i-o.com
121006C
02/01
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central, electronica, 2000, system
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