SIEMENS 6MF28380AA00 Output Module

Description

SIEMENS 6MF28380AA00 Output Module

Product Dimensions：

The Siemens 6MF2838-0AA00 is a high-performance, modular Analog Output Module (Model: AO-8380) belonging to the SICAM A8000 series. The SICAM A8000 is a dedicated, ultra-rugged telecontrol and power automation platform utilized extensively across smart grids, substation automation, and energy distribution systems.

Product Detailed Description

The 6MF2838-0AA00 module expands the processing capabilities of a SICAM A8000 Remote Terminal Unit (RTU). Its core purpose is to convert digital commands from the central processor module into precise, analog electrical signals (\pm10 V or \pm20 mA). These signals are used to drive adjustable transformers, control valves, or interface with external instrumentation in electrical power environments.

Technical Parameters

Product Advantages

• Harsh Environment Resilience: Built with mechanically stable plastic housing and capable of reliable operation in extreme temperatures spanning from -40°C to +70°C, eliminating the need for climate-controlled enclosures in many remote locations.
• High Dielectric Strength: Designed explicitly for the power sector, this platform features elevated surge resilience (up to 5kV system-wide according to IEC 60255), meaning it can be mounted directly alongside high-voltage switchgear.
• High-Density & Space Saving: With a sleek module width of only 30 mm, it maximizes space efficiency inside densely packed control panels.
• Hot-Swappable Plug-in Terminals: The terminal blocks are pluggable, ensuring that if a module replacement is needed, the field wiring remains completely undisturbed, minimizing maintenance downtime.
• Seamless Scalability: Integrates natively into the SICAM A8000 bus, aligning with industry standards like IEC 61850 and IEC 60870-5-101/104 protocol networks.

Important Considerations & Precautions

• Load Impedance Limits: When driving current signals (\pm20 mA), ensure that the external loop impedance does not exceed the maximum limits specified by the manual to avoid signal clipping or inaccuracy.
• Shielding and Grounding: Because this module operates at high 16-bit precision, use shielded twisted-pair cables for the analog outputs. The shields should be terminated properly to eliminate electromagnetic interference (EMI) standard in high-voltage environments.
• Configuration: Outputs are highly flexible but must be correctly configured in the software tool (SICAM Device Manager) to match the attached physical load (voltage vs. current) before powering on the loop.

Product Applications

The 6MF2838-0AA00 is primarily deployed in smart grid automation and substation telemetry:

• Grid Voltage Regulation: Providing analog setpoints to adjust automatic tap changers on local distribution network transformers.
• Load Flow Control: Managing decentralized energy resources (DERs) such as wind or solar inverters by outputting power regulation setpoints.
• Substation Automation: Interfacing with legacy measuring instruments or local control loops within power transmission plants.
• Microgrid Management: Regulating industrial energy storage banks or diesel generator speed governors via precision analog loops.

Shipping Port: Xiamen, China

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