The DuraVIS® 4300 represents Parvus' 4th generation Commercial-Off-the-Shelf (COTS) Multi-Function Display (MFD) - an ideal solution for presenting flight, sensor, mapping, advisory and other information for civil and military aircraft retrofit/upgrade programs. This rugged control panel incorporates LED backlighting and upgraded processing performance over legacy Parvus MFDs onboard the QF-4, P-3, C-130 and other airframes.
Standard Compliance
Qualified to MIL-STD-810F, MIL-STD-704E and MIL-STD-461E standards, the DuraVIS 4300 offers exceptional low-temperature operation (-20C) and resistance to shock and vibration profiles experienced by jet and rotary aircraft. The unit is based around an expandable PC/104-Plus x86 computer architecture, avionics power supply and sunlight-readable 6.5" flat panel LCD. Designed to accommodate standard 1/4-turn (Dzus) rail mount installations, the unit features 18 user-programmable push buttons located around the front panel, an anti-glare protective cover for impact protection
and a high luminance (800 Nit) LED backlight for long lamp life, excellent dimming capabilities (down to 4%), and exceptional low-temp operation.
Interfaces
Compatible with analog VGA inputs and customer-furnished x86 software, the DuraVIS 4300 integrates MIL-C-38999 connectors bringing out Ethernet, Video, Power, Audio, USB, Serial, Keyboard and Mouse signals. The DuraVIS 4300 boasts a 160-degree viewing angle, 600:1 contrast ratio, and a 79-pin expansion connector, which is conveniently routed to an internal breakout board and headers so that up to two application-specific PC/104(+) cards can be easily integrated without mechanical changes.

Liquid Cristal Display:

• 6.5" (16.6cm) Diagonal a-SI TFT LCD with LED Backlight
• Viewable Area (W x H): 5.2" (132.5mm) x 3.9" (99.4mm)
• Acrylic Front Protective Window
• Anti-Reflective Coated (MIL-C-14806 Compliant)
• ITO Coated for Glare and EMI Control

Optical Characteristics:

• Luminance (Brightness): 800 cd/m² (nit)
• Dimming: 30 Levels of Brightness Control
• Resolution: 640 x 480 Pixels
• Colors: 262,144
• Contrast: 600:1 (typ)
• Response Time: 13ms (typ)
• Screen Orientation: Rotatable Portrait/Landscape (Celeron M 1000MHz); Portrait (Celeron 400Mhz)

• Viewing Angle: 160° (H), 140° (V)

Buttons:

• 18 Backlit Keycaps
• Keypad Emulates USB Keyboard and Provides Brightness/OSD Control
• Firmware API Enables Keys to be User-Mapped to Desired Functions

Video Input:

• VGA Analog Video Input

CPU:

• 1000MHz Intel Celeron M, 512KB L2 cache, 400MHz FSB or
• 400MHz Intel ULV Celeron, 256KB L2 cache, 100MHz FSB (both with Intel® 815E Chipset)

Memory:

• 1GB CompactFlash Solid State Disk (Capacity Upgrades Available up to ~16GB)
• Removable Rear Panel Access to SSD

Ethernet:

• 10/100 Ethernet

Serial Ports:

• 2x RS-232

USB:

• 4x USB 2.0

Other I/O:

• Keyboard, Mouse, AC97 Audio

Expansion:

• Two Open PC/104 Card Slots (in Card Cage)
• User-Defined 79-pin MIL-C-38999 Expansion Connector Pre-wired to Internal Breakout Board for Integration of Add-on Cards

• Modular Embedded PC Architecture Supports Perpetual Upgrades and Retrofits

Operating System:

• Pre-installed Linux® or XP Embedded Image® (120-day eval license)
• Hardware Compatible with All x86 Embedded and Real-Time Operating Systems (Windows XPe®, WinCE®, Linux®, QNX®, VxWorks®)

Power Supply:

• 28VDC Filtered Input (9-32 VDC)
• MIL-STD-704E Compliant
• Reverse, Over Voltage, Surge Protected

Power Consumption:

• Approx. 20 Watts Power Consumption (max) for Base System
• Up to 55W Add'l Power Available for Expansion Cards

Mechanical:

• Dimension 146.05 x 190.5 x 223.52 mm (5.750" x 7.50" x 8.80") – without connectors
• Weight: 2.24kg
• Installation: MS25212 Mounting (4 Quarter-Turn Dzus Fastener Studs; 3/8" Hole Centers)
• Chassis: Aluminum alloy 6061-6063, Corrosion Resistant
• Finish: Black Anodize (MIL-A-8625, Type II, Class 2)
• Connectors: MIL-C-38999

Operating Temperature:

• Qualified to MIL-STD-810F:
• -20 to +60°C
• Cooling: Forced Air Cooling.

Environmental:

• Qualified to MIL-STD-810F (Jet & Helicopter Test Profiles)
• Operating Shock: 15g, 11ms, ½ Sine Wave, 3 Positive/Negative per Axis
• Random Vibration: 0.022-G²/10-Hz to 0.0026-G²/2000-Hz
• Fungus, Salt Fog, Sand, Dust, Volcanic Ash, Explosive Atmosphere
• Altitude qualified to MIL-STD-810F, Method 500.4, Proc. 2: sea level to 41,000 feet (12,497 meters) @ 4°C to 50°C

Humidity:

• Qualified to Meet MIL-STD-810F
• 6 to 95%

Rapid Decompression:

• Qualified to MIL-STD-810F, Method 500.4, Proc. 3:
• Rapid Decompression: 1500 Ft below Sea Level to ~Sea Level and Sea Level to 41,000 Ft (12,497 meters), Max 15 Seconds

• EMI/EMC Qualified to MIL-STD-461E:
• CE101, Conducted Emissions, Power Leads, 30 Hz to 10 kHz
• CE102, Conducted Emissions, Power Leads, 10 kHz to 10 MHz
• CS114, Conducted Susceptibility, Bulk Cable Injection, 10 kHz to 200 MHz
• RE101, Radiated Emissions, Magnetic Field, 30 Hz to 100 kHz
• RE102, Radiated Emissions, Electric Field, 10kHz to 18 GHz
• RS103, Radiated Susceptibility, Electric Field, 2 MHz to 40 GHz

Ingress:

• Qualified to Meet MIL-STD-810F:

Warranty:

• 1 Year Warranty (Extended Service Contracts Available)

Options:

• Integrated MIL-STD-1553 Channels, Night Vision Compatibility (MIL-STD-3009), Cold-Start Heater, GPS, DIO PC/104 Modules, Passive Cooling