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Bộ chuyển đổi 5 cổng RS-232 +1 cổng RS-485 sang Ethernet ICP DAS PDS-762D CR

Programmable (5x RS-232 and 1x RS-485) Serial-to-Ethernet Device Server with 1x DI, 2x DO and LED Display

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Model: PDS-762D CR
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Bộ chuyển đổi 5 cổng RS-232 +1 cổng RS-485 sang Ethernet ICP DAS PDS-762D CR

The PDS-700 series is a family of Programmable Device Servers, also known as “Serial-to-Ethernet gateway”, that are designed for linking RS-232/422/485 devices to an Ethernet network. The user-friendly VxComm Driver/Utility allows users to easily turn the built-in COM ports of the PDS-700 series into standard COM ports on a PC. By virtue of its protocol independence, a small-core OS and high flexibility, the PDS-700 series is able to meet the demands of every network-enabled application.

The PDS-700 series includes a powerful and reliable Xserver programming structure that allows you to design your robust Ethernet applications in one day. The built-in, high-performance MiniOS7 boots the PDS-700 up in just one second and gives you fastest responses. It also works as a Modbus TCP to RTU/ASCII gateway that supports most SCADA/HMI communications based on the Modbus/TCP protocol.

The PPDS-700-MTCP series features true IEEE 802.3af-compliant (classification, Class 1) Power over Ethernet (PoE) using a standard category 5 Ethernet cable to receive power from a PoE switch like the NS-205PSE. The PDSM-700 is the PDS-700 with Metal Case (RoHS) and the PPDSM-700-MTCP is the PPDS-700-MTCP with Metal Case (RoHS). Metal Case version includes stronger protection than PDS-700 and PPDS-700-MTCP.

The PDS(M)-762(D) and PPDS(M)-762(D)-MTCP is equipped with 5 RS-232 ports, 1 RS-485 port and DI/DO. The removable on-board terminal block connector is designed for easy and robust wiring in industrial situations.

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Models PDS(M)-762(D)/PPDS(M)-762(D)-MTCP
Digital Output
Output Channels 2
Output Type Open-Collector (Sink/NPN)
Load Voltage 30 VDC, Max
Load Current 100 mA, Max
Isolation Voltage Non-Isolation
Digital Input
Input Channels 1
Input Type Source (Dry Type), Common Ground
Off Voltage Level +1 V max.
On Voltage Level +3.5 ~ +30 V
Isolation Voltage Non-Isolation
Counters Channels:1
Max. Count:16 bit(65535)
Max. Input Frequence:100 Hz
Min. Pulse Width:5 ms
Models PDS(M)-762(D) PPDS(M)-762(D)-MTCP
CPU
CPU 80186-80 MHz or compatible
SRAM 512 KB
Flash Memory Flash ROM: 512 KB ; Erase unit is one sector (64 KB) ;
100,000 erase/write cycles
EEPROM 16 KB;
Data retention: 40 years; 1,000,000 erase/write cycles.
Built-in Watchdog Timer Yes
Communication Interface
Non-Isolation COM1 RS-232 (TxD, RxD, RTS, CTS, GND)
COM2 RS-485 (D2+, D2-, GND)
COM3 RS-232 (TxD, RxD,GND)
COM4 RS-232 (TxD, RxD,GND)
COM5 RS-232 (TxD, RxD,GND)
COM6 RS-232 (TxD, RxD,GND)
RS-485 Bias Resistor Yes, 1 KΩ
Node 254 (max.)
Ethernet 10/100 Base-TX, RJ-45 port
(Auto-negotiating, auto MDI/MDI-X, LED indicator)
PoE IEEE 802.3af
COM Port Formats
Data Bit 7, 8: for COM1 and COM2
5, 6, 7, 8: for COM3 ~ COM6
Parity None, Even, Odd, Mark, Space
None parity is required when using 8 data bits and 2 stop bits on COM1/COM2.
Stop Bit 1, 2: for COM1 ~ COM6
Baud Rate 115200 bps Max.
LED Indicators
5-digit 7 Segment Yes, only for “D” versions
System Red
PoE Green
Power
Protection Power Reverse Polarity Protection
Required Supply Voltage +10 VDC ~ +30 VDC (non-regulated) PoE or +12 VDC ~ +48 VDC (non-regulated)
Power Consumption PDS(M)-762: 2.0 W
PDS(M)-762D: 2.7 W
PPDS(M)-762-MTCP: 2.2 W
PPDS(M)-762D-MTCP: 2.9 W
Mechanism
Flammability Fire Retardant Materials (UL94-V0 Level)
Dimension (W x H x D) 72 mm x 123 mm x 35 mm (88 mm x 123 mm x 28 mm for “M” versions)
Installation DIN-Rail or Wall mounting
Casing Fire Retardant Plastic (Metal for “M” versions)
Environment
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +80 °C
Humidity 5 ~ 90% RH, non-condensing
PDS-762D     CR Programmable (5x RS-232 and 1x RS-485) Serial-to-Ethernet Device Server with 1x DI, 2x DO and LED Display (RoHS)
Includes CA-0910 Cable
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