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Bộ chuyển đổi Modbus Gateway 1 cổng RS-232 + 1 cổng RS-485 + 6xDI + 7xDO sang Ethernet ICP DAS PPDS-721-MTCP 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)-721(D) and PPDS(M)-721(D)-MTCP is equipped with 1 RS-232 port, 1 RS-485 port and DI/DO. The removable on-board terminal block connector is designed for easy and robust wiring in industrial situations.
• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment
|CPU||80186-80 MHz or compatible|
|EEPROM||16 KB; Data retention: 40 years; 1,000,000 erase/write cycles.|
|Flash||512 KB ; Erase unit is one sector (64 KB); 100,000 erase/write cycles|
|Status||1 x Power/PoE|
|Sink/Source (NPN/PNP)||Source, Common Ground|
|ON Voltage Level||+3.5 ~ +30 V|
|OFF Voltage Level||+1 V max.|
|Load Voltage||30 VDC, max.|
|Load Current||100 mA, max.|
|Ports||1 x 5-wire RS-232
1 x RS-485
|Baud Rate||115200 bps Max.|
|Bias Resistor||Yes, 1 KΩ|
|Parity||None, Even, Odd, Mark, Space
None parity is required when using 8 data bits and 2 stop bits on COM1/COM2.
|Data Bit||7, 8: for COM1 and COM2|
|Stop Bit||1, 2: for COM1 ~ COM2|
|Node Address||254 (max.)|
|Ports||10/100 Base-TX, RJ-45 port (Auto-negotiating, auto MDI/MDI-X, LED indicator)|
|Powered from PoE||IEEE 802.3af, Class 1|
|Powered from Terminal Block||+12 ~ 48 VDC|
|Dimensions (mm)||72 mm x 35 mm x 123 mm (W x L x H)|
|Installation||DIN-Rail or Wall mounting|
|Operating Temperature||-25 ~ +75 °C|
|Storage Temperature||-40 ~ +80 °C|
|Humidity||5 ~ 90% RH, non-condensing|
|PPDS-721-MTCP CR||Programmable (1x RS-232 and 1x RS-485) Serial-to-Ethernet Device Server with 6x DI, 7x DO, PoE and Modbus Gateway (RoHS)
Includes CA-0910 Cable