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Siemens SIRIUS 3RK Memory Module for PROFINET

Siemens Memory Module for 3RK3/3SK2/3SU1 with PROFINET.

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ManufacturerSiemens

Part number3RK3931-0AA00

Compatibility 3RK3, 3SK2, 3SU1

Interface PROFINET

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PROFINET Interface Memory for Safety Systems Compatible with 3RK3, 3SK2, 3SU1 Industrial Network Integration Configuration Storage

Product description

The Siemens Memory Module (3RK3931-0AA00) is an essential component for extending the capabilities of the 3RK3, 3SK2, and 3SU1 safety systems. This module is specifically designed to work with PROFINET, enabling seamless integration and communication within industrial Ethernet networks. It provides the necessary storage for configuration data and operating parameters.

This memory module is crucial for applications requiring advanced safety functions and network integration, such as in automotive manufacturing, machine building, and material handling systems. It allows for flexible configuration and remote management of safety relays and controllers over PROFINET.

Stanlo Automation, your veteran-owned source for industrial surplus, carries the Siemens 3RK3931-0AA00. Ensure your safety systems are fully functional and network-ready by sourcing this module from Stanlo.

Technical specifications

Compatibility	3RK3, 3SK2, 3SU1
Interface	PROFINET

Common applications

Industrial Safety Systems

Machine Safety

PROFINET Networks

Automation Control

Automotive Manufacturing

Material Handling

Compatible systems

Siemens 3RK3 Safety Relays Siemens 3SK2 Safety Relays Siemens 3SU1 Safety Relays PROFINET Industrial Ethernet

Also known as

Siemens PROFINET Memory Module 3RK3931 Memory SIRIUS Safety Module

Replaces / compatible with

This memory module is designed to work with specific Siemens safety relay systems (3RK3, 3SK2, 3SU1) and their PROFINET communication. It enhances their functionality.

Technical note

Expert tip

When using the 3RK3931-0AA00 with PROFINET, ensure correct IP addressing and network configuration for reliable communication within your safety system.

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Frequently asked questions

What Siemens safety relay series is compatible with the 3RK3931-0AA00 memory module?

The Siemens 3RK3931-0AA00 memory module is compatible with the Siemens 3RK3, 3SK2, and 3SU1 safety relay systems. It specifically enables PROFINET communication for these devices.