- Incorporate Serial Devices in an Ethernet network
- "Virtual COM" Extend COM Ports
- Virtual COM on Windows NT 4.0, 2000/XP/2003 and Vista32
- Powerful Programmable Device Server
- Watchdog Timer suitable for use in harsh environments
- Power Reverse Polarity Protection
- Serial Port +/-4 kV ESD Protection Circuit
- Self-Tuner ASIC Controller on the RS-485 Port
- 5-digit LED Display (for versi*** with a display)
- RoHS Compliant with no Halogen
- Built-in High Performance MiniOS7 from ICP DAS
- 10/100 Base-TX Ethernet, RJ-45 Port
(Auto-negotiating, auto MDI/MDI-X, LED indicator) - ODM Service Is ***ailable
- Low power c***umption
- Palm-Sized with multiple Serial Ports
- Made from fire retardant materials (UL94-V0 Level)
[PPDS(M)-752(D)-MTCP only] - Supports Modbus TCP to RTU/ASCII Gateway
- Supports PoE (IEEE 802.3af, Class 1)
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CPU |
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CPU |
80186-80 MHz or compatible |
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SRAM |
512 KB |
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Flash Memory |
Flash ROM: 512 KB ; Erase unit is one sector (64 KB) ; 100,000 erase/write cycles |
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EEPROM |
16 KB; Data retention: 40 years; 1,000,000 erase/write cycles. |
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Built-in Watchdog Timer |
Yes |
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Communication Interface |
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Non-isolated |
COM1 |
RS-232 (TxD, RxD, RTS, CTS, GND) |
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COM2 |
RS-485 (D2+, D2-, GND) |
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COM3 |
RS-232 (TxD, RxD, RTS, CTS, GND) |
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COM4 |
RS-232 (TxD, RxD, RTS, CTS, GND) |
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COM5 |
RS-232 (TxD, RxD, RTS, CTS, GND) |
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Ethernet |
10/100 Base-TX, RJ-45 port (Auto-negotiating, auto MDI/MDI-X, LED indicator) |
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PoE |
IEEE 802.3af |
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COM Port Formats |
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Data Bit |
7, 8: for COM1 and COM2 5, 6, 7, 8: for COM3 ~ COM5 |
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Parity |
None, Even, Odd, Mark, Space |
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Stop Bit |
1, 2: for COM1 ~ COM5 |
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Baud Rate |
115200 bps Max. |
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LED Indicators |
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5-digit 7 Segment |
Yes, only for "D" versi*** |
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System |
Red |
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PoE |
Green |
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Power |
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Protection |
Power Reverse Polarity Protection |
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Required Supply Voltage |
+10 VDC ~ +30 VDC (non-regulated) |
PoE or +12 VDC ~ +48 VDC (non-regulated) |
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Power C***umption |
PDS(M)-752: 2.0 W PDS(M)-752D: 2.7 W |
PPDS(M)-752-MTCP: 2.2 W PPDS(M)-752D-MTCP: 2.9 W |
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Mechani*** |
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Flammability |
Fire Retardant Materials (UL94-V0 Level) |
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Dimension (W x H x D) |
72 mm x 123 mm x 35 mm (88 mm x 123 mm x 28 mm for "M" versi***) |
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Installation |
DIN-Rail or Wall mounting |
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Casing |
Fire Retardant Plastic (Metal for "M" versi***) |
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Environment |
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Operating Temperature |
-25 ~ +75 °C |
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Storage Temperature |
-40 ~ +80 °C |
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Humidity |
5 ~ 90% RH, non-condensing |
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