Siemens S7-200 OPC Server

Kepware's 32 bit Siemens S7-200 device driver works in conjunction with the OPC Server KEPServerEX, to provide data exchange between OPC Clients and Siemens S7-200 PLCs using PPI (11Bit) or PPM (10Bit) protocol. Direct support for the EM241 Modem Module. KEPServerEX automatically optimizes your data acquisition based on client demand. Data integrity is ensured with our extensive error handling.

Plug-in Driver Features

• Supports EM241 Modem Module
• Supports PPI (11Bit) and PPM (10Bit) protocols
• Single Master Multi-drop RS485 Supported
• Stations 0-126
• Memory Types Supported: I, Q, M, S, V, T, C, HC, AI, AQ
• All data types are supported

Protocol

• Point-to-Point (PPI) S7-200 Communications Protocol (11 bit Mode)
• Point-to-Point Modem (PPM) S7-200 Communications Protocol (10 bit Mode)
Note: Normally the driver operates using the standard 11 bit PPI protocol. If the use of the EM 241 modem module is required the S7-200 PPM model must be selected. The S7-200 PPM model allows the driver to operate in a 10 bit mode which is much more compatible with a wide range of off-the-shelf modems. The 10 Bit PPM mode can also be used directly on the programming port of the PLC. To enable 10 bit PPM mode the S7-200 programming cable must be set to 10 bit mode

Supported Devices

• S7-212
• S7-214
• S7-215
• S7-216
• S7-224
• Any Siemens S7-200 devices

Vendor: Kepware Technologies

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Kepware is the world leader in communication software for automation and offers unique experience in both OPC and embedded device communications. Since 1995, Kepware has focused on the development of communication drivers to automation controllers, I/O and field devices. Kepware's unique driver architecture combined with industry and third party vendor standards ensure Kepware's ability to deliver state of the art and ideal fit solutions for industry leading automation suppliers. Today, with over 100 communication protocols, and through the efforts of our direct sales, distribution and embedded partners, Kepware is the leading provider of communications with annual shipments exceeding 100,000 units. Our mission is to become the de facto standard for third party connectivity. Kepware genuine OPC software products are known worldwide for quality, reliability and ease of use. Kepware's responsiveness to customer needs and strong partnerships with other leading automation suppliers ensure that your next application will be a success. Ask around and you'll hear why automation professionals everywhere consider Kepware Technologies "Automation's Best Friend".