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CPU
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CPU
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80186-80 MHz or compatible
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SRAM
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512 KB
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Flash Memory
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Flash ROM: 512 KB ; Erase unit is one sector (64 KB) ; 100,000 erase/write cycles
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EEPROM
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16 KB; Data retention: 40 years; 1,000,000 erase/write cycles.
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Built-in Watchdog Timer
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Yes
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Communication Interface
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Non-isolated
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COM1
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RS-232 (TxD, RxD, RTS, CTS, GND)
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COM2
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RS-485 (D2+, D2-, GND)
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COM3
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RS-232 (TxD, RxD, RTS, CTS, GND)
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COM4
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RS-232 (TxD, RxD, RTS, CTS, GND)
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COM5
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RS-232 (TxD, RxD, RTS, CTS, GND)
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Ethernet
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10/100 Base-TX, RJ-45 port (Auto-negotiating, auto MDI/MDI-X, LED indicator)
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PoE
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IEEE 802.3af
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COM Port Formats
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Data Bit
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7, 8: for COM1 and COM2 5, 6, 7, 8: for COM3 ~ COM5
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Parity
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None, Even, Odd, Mark, Space
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Stop Bit
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1, 2: for COM1 ~ COM5
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Baud Rate
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115200 bps Max.
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LED Indicators
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5-digit 7 Segment
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Yes, only for "D" versions
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System
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Red
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PoE
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Green
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Power
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Protection
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Power Reverse Polarity Protection
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Required Supply Voltage
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+10 VDC ~ +30 VDC (non-regulated)
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PoE or +12 VDC ~ +48 VDC (non-regulated)
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Power Consumption
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PDS(M)-752: 2.0 W PDS(M)-752D: 2.7 W
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PPDS(M)-752-MTCP: 2.2 W PPDS(M)-752D-MTCP: 2.9 W
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Mechanism
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Flammability
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Fire Retardant Materials (UL94-V0 Level)
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Dimension (W x H x D)
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72 mm x 123 mm x 35 mm (88 mm x 123 mm x 28 mm for "M" versions)
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Installation
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DIN-Rail or Wall mounting
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Casing
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Fire Retardant Plastic (Metal for "M" versions)
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Environment
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Operating Temperature
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-25 ~ +75 °C
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Storage Temperature
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-40 ~ +80 °C
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Humidity
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5 ~ 90% RH, non-condensing
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