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Product characteristics ● 12.1-inch LCD, 1024*768, 4:3, capacitive touch screen ● 1*HD OUTPUT ● 5*Intel I210AT Gigabit network cards, four of which support POE ● 4*RS232 serial port, COM1~2 RS232 DB9 serial port, COM2 support RS485/422, COM3-4 RS232 in 2*12P Phoenix terminal, COM3 support RS485 ● Four in four out GPIO,2*USB3.0,2* USB2.0 ● 9~36V wide voltage input ● Aluminum alloy material, fanless cooling structure
| Model number | P1271Y-P4 V1.0 | |
| chassis 
 
 
 
 | Material/Structure | Aluminum alloy material, fanless cooling structure | 
| colour | silver | |
| Dimensions (length, width and height) | L298*W243*H62mm | |
| Weight (bare weight) | 2.97 KG | |
| Install | Support VESA/ embedded panel installation | |
| LCD screen 
 
 | type | 12.1 inch LCD, 4:3, front screen | 
| Resolution | 1024 * 768 | |
| luminance | 500 cd/m2 | |
| Touch screen 
 | type | Capacitive screen, 10 touch (adjustable resistance screen) | 
| Light transmittance | More than 86% | |
| IO interface 
 
 
 
 
 
 
 
 | POWER | 1* Power button, 1* one key restore (and reset switch to choose one), 1*ACLOSS (power on DIP switch), 1*CMOS reset switch | 
| Display interface | 1*HD OUTPUT | |
| LAN | 5*Intel I210AT Gigabit network adapters, four of which support POE/15W | |
| USB | 2* USB3.0, 2* USB2.0 | |
| COM | 4*RS232 serial port, COM1~2 RS232 DB9 serial port, in which COM2 supports RS485/422, COM3~4 RS232 on the 2*12pin Phoenix terminal, in which COM3 supports RS485, COM1-2 supports the 9pin live function | |
| Phoenix terminal | 2*12Pin(4 in 4 out GPIO, switching signal, COM3~COM4, 5V VCC and GND) | |
| Dip switch | 10-bit dip switch, COM2 to 3 RS232/485 switch, COM2 RS232/485/422 through the dip switch +COM2_SW1 jumper | |
| Audio frequency | 1*AUDIO, Line out and MIC in one | |
| Power source | 1*DC aviation interface or 1*2P P=5.08mm Phoenix terminal, support 9V~36V wide voltage input | |
| store 
 
 | SATA | 1*2.5-inch hard disk | 
| MSATA | 1*MSATA | |
| M.2 | 1*M.2/SSD, Key-M, 2280, supports NVME PCIEX4 | |
| extend 
 | M.2 
 | 1*M.2/WiFi, Key-E, 2230, supports the WiFi module | 
| 1*M.2/5G, Key-B, 2242/52, supports the 5G module | ||
| Power demand 
 
 | Power supply type | External power adapter | 
| Voltage input | 9V~36V wide voltage | |
| Power output | AC TO DC more than 60W (depending on the specific equipment) | |
| environment | Operating temperature | -10℃ to 50℃ | 
| Storage temperature | -20℃ to 70℃ | |
| Relative humidity | 5%-95% relative humidity, no condensation | |
| Working vibration | 0.5g rms/5-500HZ/random/operating | |















| System and Bit Version | Driver Type | Driver Name | Download |