VX121P/151P/171P(-QM57)
User’s manual rev.0.0 (Preliminary)
MU-C656.xxxxxxxxxx r.0.0-EN
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3 General description
3.1 Features
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Flat-screen Industrial Panel PC
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CPU Intel Core i5-520M or Celeron P4500. Chipset Intel QM57;
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Integrated graphics controller Intel Gen5.75;
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12.1” TFT color LCD 1024x768, 15” 1024x768, 17” 1280x1024;
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LCD with LED backlight;
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8 wire resistive touchscreen with RS232 interface (option);
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Motherboard Mini ITX;
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Up to 8 GB DDR3 DRAM (Dual Channel memory interface) ;
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2.5’’ Sata HDD (2 HDD RAID-1 option);
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IDE Compact Flash socket (option);
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Up to 4 RS232 serial ports (port COM4 reserved for touchscreen);
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4+1 USB type A connectors, USB rev. 2.0/1.1;
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2 RJ45 connectors for Gigabit Ethernet ports (Intel + Realtek controller);
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2 PS/2 style connectors for external keyboard and mouse;
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Line in, line out e mic. connectors;
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1 PCI expansion slot 5V 32bit short card;
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Power supply 115/230Vac 50-60Hz (24Vdc option);
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Front panel with IP65 level protection capabilities;
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IP20 rear side protection.
3.2 Description
The VX121P/151P/171P(-QM57) is a powerful and compact Panel PC, specially
designed to meet the requirements for an industrial Human-Machine-Interface.
The chassis is constructed with an aluminium front panel and steel back case.
The case is designed for panel mounting.
The TFT LCD display with LED backlight provides high brightness, high contrast
and long life.
The touchscreen (option) is 8-wire resistive type, which provides very good touch
point resolution and long term calibration over temperature range.
Touchscreen interface requires RS232 COM port and, if present, is connected to
COM4.
The Panel PC is equipped with Intel QM57 chipset and Intel Core i5-520M or
Celeron P4500 processor.
The Panel PC is provided with 2,5’’ magnetic hard disk drive Sata.
As option it can be equipped with two 2,5’’ Sata HDD RAID-1.
