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Modbus Organization

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Sapia, Inc.

Member: No


P.O. Box 633
Milford, MI 48381 USA

Phone: +1 248-787-8400
Fax: +1 775-373-0346
Web Site:


Data acquisition software. SMRX Modbus/RTU Master ActiveX control provides a fast, convenient way to communicate with Modbus/RTU slave devices connected to your PC's serial port. Within minutes, your Excel, Access, Visual C++ 6.0, Visual Basic 6.0 or other compatible application will be talking Modbus/RTU protocol. SMRN Modbus/RTU Master Windows Forms Control for .NET 2003 provides the same functionality as SMRX only for Visual Basic .NET, Visual C# .NET and Visual C++.NET applications.


Product Name Type Connectivity Product Description
MAC202 RS-232 to RS-485 ConverterNetwork GatewayModbus RTUIndustrial grade interface between RS232 serial devices and RS485 multi-drop networks.