SIMATIC HMI · MOBILE PANEL CONNECTION
Wall-mounted connection box for second-generation Mobile Panels with PROFINET, PROFIsafe, emergency-stop circuit bridging and an integrated switch.
Siemens 6AV2125-2AE23-0AX0 is the SIMATIC HMI Connection Box Advanced for second-generation Mobile Panels. It is intended for wall or direct mounting and links a compatible Mobile Panel to PROFINET while supporting PROFIsafe-related safety signals.
The Advanced version provides emergency-stop circuit bridging, connection-point detection, an integrated 3-port switch, MRP client functionality and IRT. The complete order number must be checked because the compact, standard and advanced connection boxes have different mounting and safety-circuit behavior.
| Commercial field | Verified Siemens record |
|---|---|
| Manufacturer | Siemens |
| Complete part number | 6AV2125-2AE23-0AX0 |
| Product lifecycle | PM300:Active Product |
| Official designation | SIMATIC HMI Connection Box Advanced |
| Product family | Connection box for Mobile Panels (2nd Generation) |
| Product status note | Current active product |
| Country of origin | Germany |
| Technical field | Exact-model data |
|---|---|
| Product type | Connection box |
| Installation type | Wall mounting / direct mounting |
| Rated supply voltage | 24 V DC |
| Rated current consumption | 95 mA |
| Typical active power input | 2.3 W |
| Industrial Ethernet interfaces | Integrated 3-port switch |
| Supported communications | PROFINET, PROFIsafe, EtherNet/IP and Modbus |
| Network functions | MRP client and IRT |
| Safety functions | Emergency-stop circuit bridging and connection-point detection |
| Maximum safety level | PL e / SIL 3 |
| Degree of protection | IP65 all-round |
| Operating temperature | 0 to 55 °C |
| Packaging dimensions (L × W × H) | 15.6 × 24.8 × 8.0 cm |
| Siemens net weight | 0.780 kg |
| Application | System fit |
|---|---|
| Mobile Panel connection points | Provides a wall-mounted connection point between a compatible Mobile Panel and the machine network. |
| Safety-integrated operator stations | Routes PROFIsafe and hardwired safety signals, including monitored stop and enabling-device functions. |
| Managed PROFINET topologies | The integrated switch, MRP client and IRT functions support engineered industrial Ethernet installations. |
| SINUMERIK handheld terminals | Can serve documented HT 10 and applicable HT 2 installations when the complete system configuration is qualified. |
Siemens lists the exact 6AV2125-2AE23-0AX0 as PM300:Active Product. Procurement and replacement work should still verify the full order number, safety-circuit design, connected Mobile Panel and network configuration before installation.
It is the Advanced SIMATIC HMI connection box for second-generation Mobile Panels, providing network and safety-signal connectivity.
The exact variant supports PROFINET, PROFIsafe, an integrated 3-port switch, MRP client operation and IRT.
Yes. The Advanced variant supports reconnection without interrupting the emergency-stop circuit when used as documented.
The connection box uses a 24 V DC supply and provides IP65 protection all round.
Confirm the Mobile Panel generation, safety wiring, PROFINET/PROFIsafe project and exact Advanced connection-box order number.
Share your required quantity, destination and installed Mobile Panel and safety-circuit configuration. We will check availability, compatibility, global delivery options and applicable warranty terms.
Email: sales6@apterpower.com
WhatsApp: +86 18159889985
Practical support from model identification and compatibility review through inspection, packing and international delivery.
Order CoordinationOur office team checks the full order code, quantity, destination and documentation requirements before sourcing begins. |
Warehouse InspectionReceived items are checked for model marking, housing condition, connector integrity and traceability before packing. |
Packing and DispatchProtective packing is selected for the module type, route and delivery method, with shipment tracking arranged for global destinations. |
| Stage | What We Check | Customer Value |
|---|---|---|
| 1. Identification | Manufacturer, complete part number, suffix and nameplate details | Reduces incorrect-model risk |
| 2. Compatibility review | Installed system, interfaces, firmware, software and accessories | Supports informed replacement decisions |
| 3. Supply verification | Available condition, quantity, lead time and warranty basis | Clarifies commercial expectations |
| 4. Inspection and packing | Markings, visible condition, connectors, packing and dispatch records | Improves delivery traceability |
Share your required quantity, destination and installed Mobile Panel and safety-circuit configuration. We will check availability, compatibility, global delivery options and applicable warranty terms.
Email: sales6@apterpower.com
WhatsApp: +86 18159889985
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Share your required quantity, destination and installed Mobile Panel and safety-circuit configuration. We will check availability, compatibility, global delivery options and applicable warranty terms.
Email: sales6@apterpower.com
WhatsApp: +86 18159889985
