In 2000, our
monochrome CRT
upgraded with a color CRT
supporting CGA, EGA and
eventually VGA graphics modes.
At COMDEX 1987, MilitaryLCDPro introduced
first flat panel portable PC. It had
a baby-AT motherboard, back-lit
super-twisted monochrome LCD
display. It represented MilitaryLCDPro
successful effort in reducing.
iTechLCD’s Programmable Tactical Awareness Controller (DTT8400) is a ruggedized Mil Spec LCD display, engineered to operate under the most extreme environments found in military applications. The DTT8400 offers a tactile programmable button interface (ASCII or HEX code) via RS232 protocol for PC software functions.
The ruggedized military computer display can be used in operations such as situational awareness and vehicle tracking, and surveillance and reconnaissance. The DTT8400 display can be used in either day or night operations. It comes equipped with features such as sunlight readability with enhanced high brightness, low power consumption and is NVIS compliant.
iTechLCD’s integrated NVIS options either produce near zero color shift or slight color shift for full sunlight readability. The integrated NVIS is MIL-STD-3009 compliant, and can be viewed with NVGs (Night Vision Goggles) through the entire brightness range. Dimming is notnecessary to meet MIL-STD-3009, Class B NVIS requirements.
Features
• (2) VGA Input
• (1) Composite Video RS170 Input
• 8.4" TFT AM LCD SVGA (800 x 600)
• (12) Programmable Tactile Buttons (ASCII or HEX code via RS232 protocol)
- Tactile Button OSD User Interface (MIL-PRF-22885G; 1 million+ actuations)
• LED Backlight (1000:1 Dimming Ratio)
• Sunlight Readable
• Antireflective/Antiglare Surface Treatments
• Milled AL Case, sealed to IP67 NEMA 6
• Military Grade Sealed Connectors
• Wide Range Input (10-36 VDC)†
• Protected against Internal Short Circuit, Load Dump, Over Voltage and Reverse Polarity
• 25 Watts Maximum Power Consumption
Technical Specifications
Display
8.4" TFT AM, SVGA, LCD, 16M Colors
Sunlight Readable
1,000 nits*
Contrast Ratio
600:1
Dimming Ratio
1000:1
Viewing Angle (typical)
160° (H) x 140° (V)
Mounting
Panel Mount
Power Conditioning
Internal Short Circuit Protection
Load Dump Protection
Over Voltage Protection
Reverse Polarity Protection
Power Consumption
25 Watts Max
Environmental Specifications
IP Rating
IP67 (NEMA 6 Submersible)
Operating Temperature
-40°C to 70°C (-40°F to 158°F)
Storage Temperature
-40°C to 80°C (-40°F to 176°F)
Humidity
0-100%
Altitude
45,000 ft.
Military Specifications
MIL-STD-461E
EMI
MIL-STD-810F
Method 501.4 II-Op; High Temperature
MIL-STD-810F
Method 502.4 II-Op; Low Temperature
MIL-STD-810F
Method 514.5; Procedure 1, General Vibration
MIL-STD-810F
Method 516.5, Procedure 1, Functional Shock
MIL-STD-1275D†
Wide Range DC Power Input
10-36 VDC (12, 24, 28 VDC nominal)
