Panel PCs Features PPC-3120 ƒ ƒ 12.1" TFT XGA LED Panel with resistive touchscreen ƒ ƒ Embedded Intel® Atom™ processor D2550 1.86 GHz ƒ ƒ System memory up to 4 GB DDR3 1066 SDRAM ƒ ƒ Supports one internal SATA 2.5" HDD and 1 x mSATA socket ƒ ƒ Optional PCI/PCIe x1 expansion kit ƒ ƒ Fanless design and low power consumption ƒ ƒ Automatic data flow control over RS-485 ƒ ƒ Adjust RS-232/422/485 through BIOS ƒ ƒ COM1/COM2 pin9 RI/5V/12V adjustable through BIOS ƒ ƒ Auto dimming LED backlight 12.1" Fanless Panel PC with Intel® Atom™ D2550 Processor Introduction The PPC-3120 is a new, 12.1" Panel PC equipped with an Intel® Atom™ processor D2550. Meeting the demands of harsh environments, the fanless design makes PPC-3120 extra reliable for applications in the machine building industry. In addition, the dual GbE LAN, 4 x serial ports, 4 x USB ports, and GPIO connector make device connection and integration easy. With a user friendly design it comes with it comes with front panel LED indicators that show power on/off, storage access, and LAN activity. Specifications Processor System CPU Intel® Atom™ D2550, Dual core Frequency 1.86 GHz 2nd Cache 1 MB Chipset NM10 Memory 1 x SO-DIMM, DDR3, Max 4 GB Storage 1 x 2.5" SATA Bay 1 x mSATA Bay Network (LAN) 2 x 10/100/1000 Mbps Ethernet I/O ports 4 x Serial ports: 3 x RS-232, 1x RS-232/422/485 (Adjustable through BIOS) 4 x USB 2.0 1 x Line-out, 1x MIC-in 1 x DB15 VGA 1 x DB9 GPIO port (8 pin programmable) Expansion 1 x Mini PCIe 1 x PCIe x1; 1 x PCI Watchdog Timer 255 timer levels, set up by software Speaker 2 x 3W Physical Characteristics Dimensions 325 x 253.8 x 58.4 mm (12.79" x 10" x 2.3") Weight 3.3 kg (7.27 lb) OS Support OS Support Microsoft® Windows XPE / Windows XP Pro / WES7 32bit / WEC7 / Windows 7 32bit / Linux Power Consumption Input Voltage 12- 30 Vdc Power Consumption 36 W (Burn-in test 7.0 in Windows 7 32bit) 34 W (Burn-in test 7.0 in Windows XP 32bit) LCD Display Display Type 12.1" TFT LED Panel (LED Backlight) Max. Resolution 1024 x 768 Viewing Angle 80 (left), 80 (right), 70 (up), 70 (down) Luminance (cd/m2 ) 600 Contrast Ratio 700 Backlight Lifetime 50,000 hrs (typical) Touchscreen Touch Type Analog Resistive 5-wire Light Transmission 81+/-3% Controller RS-232 interface Durability (Touches) 36 million Chapter 11 Table of Contents Table of Contents