Module Type:Industrial Automation Module
Manufacturer:Siemens
Model Number:IM661/6DP1661-8AA
Operating Voltage:DC 24V
Communication Protocol:Profinet
Data Transfer Rate:Up to 10 Mbps
Number of Channels:8
Power Consumption:≤ 5 W
Operating Temperature:-20°C to +60°C
Dimensions (WxHxD):110mm x 35mm x 90mm
Weight:Approximately 120g
Connection Ports:2 x RS-485 (Profinet)
Reliability Rating:MTBF > 100,000 hours
Compliance Standards:CE, UL, ISO 9001
Innovative Design: This module boasts an advanced 64-bit RISC processor, ensuring swift and efficient operation, ideal for complex automation tasks.
High Capacity Memory: With a combination of 16MB DRAM, 64MB SDRAM, and 512KB SRAM, it provides ample space for data processing and storage, enhancing system performance.
Versatile Communication: Equipped with a robust RS-485 interface for PROFIBUS DP and an RS-232 interface, this module facilitates seamless integration within various industrial networks, improving connectivity and data exchange.
Efficient Cooling: Designed for a temperature range of -20°C to +55°C, it ensures stable operation under diverse environmental conditions, crucial for industrial settings.
Energy Efficiency: Despite its powerful capabilities, the Siemens IM661/6DP1661-8AA Module consumes up to 25W, making it an eco-friendly choice for sustainable manufacturing.











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