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  • Connection module for SIMATIC HMI touch screen | 24VDC | PROFINET | IP65 | 6AV2125-2AE23-0AX0 Siemens

    Code: 6AV2125-2AE23-0AX0

    “Siemens SIMATIC HMI 6AV2125-2AE23-0AX0” – a professional solution designed for connecting mobile HMI (Human Machine Interface) panels in industrial automation systems. This device combines reliability, safety, and easy integration, ensuring the highest functional safety standards (PLe, SIL 3). It is ideal for industrial engineers, electricians, and companies implementing automated production or maritime systems, but can also be used wherever a reliable and safe connection of a touch panel is required. 

  • Technical Specifications
    Manufacturer: Siemens
    Model: 6AV2125-2AE23-0AX0
    Mounting: wall-mounted, IP65 protection
    Power supply: 24 V DC (permissible range 19.2–28.8 V DC)
    Current: 95 mA (typical), input power ~2.3 W
    Interfaces: 3x Industrial Ethernet / PROFINET (IRT, PROFIsafe support)
    Protocols: TCP/IP, DHCP, SNMP, DCP, LLDP, Modbus
    Redundancy: MRP support
    Security features:
    • Monitoring of STOP button, emergency stop, and acknowledgement button
    • PROFIsafe integration without emergency circuit interruption
    • Maximum safety level: PLe (ISO 13849-1), SIL 3 (IEC 61508)

    Protection class: IP65
    Dimensions: 230 × 151.3 × 75.4 mm
    Weight: 0.72 kg (without packaging)
    Approvals: CE, cULus, RCM, GL, ABS, BV, DNV, KRS, LRS, NK, CCS

    Functions
    Reliable connection of mobile HMI panels via PROFINET / PROFIsafe.
    Ensures operator safety by monitoring emergency stop buttons.
    Supports modular networking with integrated 3-port Ethernet switch.
    Can operate as MRP client ensuring network reliability.
    Environmentally resistant – IP65 class, suitable for dusty or humid rooms.
    Has international marine certifications, suitable for shipbuilding industry.

    Applications
    For industrial engineers: convenient way to connect mobile HMIs to control systems with PROFIsafe compatibility and network reliability.
    For electricians: easy wall mounting, integrated connectors, clearly marked connection points.
    For companies and operators: ensures highest work safety, suitable for use in production, transport terminals, or shipping sector.

    Pros
    Highest safety standard (PLe, SIL 3)
    Integrated Ethernet switch with 3 ports
    PROFIsafe support without emergency circuit interruption
    Environmentally resistant (IP65)
    Suitable for marine industry (GL, ABS, BV, DNV, etc. certificates)

    Cons
    Designed for professional environments – not needed for household users
    Narrow application – used only with Siemens Mobile Panels
    Requires technical knowledge for installation and configuration 

    Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.
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