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  • 系列名稱：MiniOS7掌上型PAC(uPAC)-數(shù)據(jù)記錄
    系列描述： μPAC-7186EXD-FD

    帶7段數(shù)碼顯示的μPAC-7186EX-FD

    Support for Virtual COM technology

    CPU
    CPU 80186 or compatible (16-bit and 80 MHz)
    SRAM 512 KB
    Flash 512 KB; Erase unit is one sector (64K bytes); 100,000 erase/write cycles.
    Flash Disk 64M x 8 Bit Data retention: 10 years; 100,000 erase/write cycles.
    EEPROM 16 KB Data retention: 40 years; 1,000,000 erase/write cycles.
    NVRAM 31 Bytes (battery backup, data valid up to 10 years)
    RTC (Real Time Clock) RTC Provide seconds, minutes, hours, date of week/month; month and year, valid from 1980 to 2079
    64-bit Hardware Serial Number Yes
    Built-in Watchdog Timer Yes (0.8 second)
    Communication Interface
    COM1 RS-232 (TxD, RxD, CTS, RTS and GND); Non-isolated
    COM2 RS-485 (D2+, D2-; self-tuner ASIC inside); Non-isolated
    Ethernet Port 10/100Base-TX Ethernet Controller (Auto-negotiating, Auto_MDIX, LED indicator)
    COM Port Formats
    Data bit 7, 8
    Parity Even, Odd, None
    Stop bit 1
    LED Display
    5-Digit 7 Segment LED Display Yes (for μPAC-7186EXD-FD only)
    System LED Indicator Yes
    Hardware Expansion
    I/O expansion bus Yes
    User defined I/O pins 14 pins
    Dimensions
    W x H x D 72 mm x 123 mm x 35 mm
    Operating Environment
    Operating Temperature -25°C ~ +75°C
    Storage Temperature -40°C ~ +80°C
    Relative Humidity 5 ~ 90% RH, non-condensing
    Power
    Protection Power reverse polarity protection
    Frame Ground for ESD Protection Yes
    Required Supply Voltage +10 ~ +30 VDC (non-regulated)
    Power consumption 2.0 W for μPAC-7186EX-FD 3.0 W for μPAC-7186EXD-FD