Communication Interface:RS485
Data Transfer Rate:19.2 Kbps to 115.2 Kbps
Power Consumption:Max. 500 mW
Operating Temperature Range:-25°C to +60°C
Dimensions (LxWxH):90mm x 90mm x 25mm
Connectivity:DB9 connector
Compatibility:S7-200/300/400 PLC series
Integrating cutting-edge technology, the SIEMENS 6DD1661-0AE1 Communication Module is a cornerstone for modern industrial automation systems. It seamlessly connects diverse components, enhancing operational efficiency and reliability.
Crafted with precision, this module supports a broad spectrum of protocols, including Profinet, Profinet IO, and Modbus TCP/IP, ensuring compatibility with the latest automation technologies.
Featuring an extensive operating temperature range (-25°C to +60°C), it’s designed to withstand challenging industrial conditions, guaranteeing reliable performance across varied environments.
With its high data transfer rate of up to 12 Mbps, the module ensures swift communication, reducing downtime and improving productivity in manufacturing lines.
The inclusion of 4 channels and an RS-485 connector provides flexibility in networking, allowing for the integration of multiple devices without compromising on speed or quality.

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Looking for reliable industrial automation solutions? Our MODULE offers superior performance, competitive pricing, and fast global shipping. Trusted by engineers worldwide for PLC, DCS, and motion control applications.
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Contact us today for bulk pricing and availability. We stock major brands including Siemens, Allen-Bradley, ABB, Schneider, Mitsubishi, and more.
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