Model Type:Communication Submodule
Model Number:6DD1 688-0AD0
Manufacturer:SIEMENS
Net Weight:0.09 kg
Dimensions:L x W x H: 105 x 95 x 55 mm
Operating Temperature:-25°C to +60°C
Storage Temperature:-40°C to +85°C
Communication Protocol:Profinet, Ethernet/IP, DeviceNet
Connectors:DB9, DB25, M12
Power Supply:DC 24V
Number of Channels:4
Communication Speed:Up to 1 Gbps
Engineered with robust and reliable technology, the SIEMENS 6DD1 688-0AD0 Communication Submodule ensures seamless integration within complex industrial automation networks.
Featuring advanced Profinet and OPC-UA protocols, it supports high-speed data exchange, enabling precise control and monitoring across different industrial processes.
Optimized for efficiency, this submodule consumes minimal power, reducing operational costs without compromising performance.
With an operating temperature range of -20°C to +60°C, it’s designed to withstand harsh industrial environments, ensuring reliability in challenging conditions.
Equipped with ample memory capacity, the submodule efficiently manages large datasets, supporting sophisticated automation tasks.
Compact yet powerful, the SIEMENS 6DD1 688-0AD0 is an indispensable addition to any modern industrial control system, enhancing productivity and efficiency.

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