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For System Integrators, the “last mile” of delivering a turnkey robotics solution is often the most painful. You have perfected the PLC logic and calibrated the KUKA or FANUC robots, yet the project stalls during the physical installation of the perimeter guarding. Valla de Seguridad Industrial should not be a passive barrier that delays your site acceptance test (SAT). It must be an active component of your automation ecosystem. By integrating pre-engineered safety switch carriers and TUV-certified Q235 carbon steel structures, Mdfence transforms the safety perimeter from a compliance hurdle into an efficiency driver for your high-speed mechanical assembly machines. |
Bridging the Gap Between Mechanical Guarding and Electrical Safety Logic
One of the most frequent friction points we observe in automotive welding stations and complex assembly lines is the disconnect between mechanical installation and electrical integration. Traditionally, a mechanical team installs the fence, and hours later, an electrical engineer arrives to mount safety interlocks (like Omron or Pizzato switches), only to find there is no mounting surface.
This leads to on-site improvisation: drilling holes into powder-coated posts (which compromises corrosion resistance) or fabricating makeshift brackets that misalign over time. This vibration can cause “false positives” in the safety circuit, tripping the PLC and causing costly downtime for your end-user.
We solve this with the Lock Carrier Integration technology. Our systems are not just steel barriers; they are engineered with dedicated “Interlock Carriers” (such as the KKCK-LCK series). These pre-drilled, precision-manufactured interfaces allow your electrical team to bolt on safety switches directly without machining. This ensures the actuator key enters the switch body perfectly every time, maintaining the integrity of your ISO 13849 safety performance level (PL) rating from day one.
Engineered Resilience: Q235 Carbon Steel vs. Kinetic Energy
In the world of industrial automation & robotics, a fence is not just a visual boundary—it is a containment system for kinetic energy. If a robotic arm carrying a heavy payload malfunctions, or if a workpiece is ejected from a CNC machining center, the barrier must absorb that energy.
We utilize Q235 Carbon Steel with a specifically engineered yield strength. Unlike standard lightweight fencing, our posts feature a 60x60mm cross-section with a 2.0mm wall thickness. Combined with our framed panels (using 20x30mm tubular frames), the system is designed to deform plastically rather than fracture brittly under impact.
This distinction is critical for your risk assessment documentation. Our TUV-certified impact resistance validates that the system meets ISO 14120 standards for retaining ejected parts. For your client in the automotive industry, this means the difference between a minor maintenance incident and a catastrophic safety breach.
Pre-engineered mounting for safety interlocks eliminates on-site drilling.
Modularity for “Build to Print” Project Fluidity
Few factory floors match the CAD drawings perfectly. Columns appear where they shouldn’t be, and floor gradients vary. For a System Integrator executing a “Build to Print” project, rigidity in the supply chain is a liability.
Our approach removes the need for on-site welding or cutting, which is often prohibited in operational automotive plants due to “Hot Work” permit restrictions. The Mdfence system relies on a frameless-adjustable or framed-modular connection that handles floor unevenness via adjustable fixing rings.
Furthermore, our wide range of door configurations—from Valla de Seguridad Industrial sliding doors for tight AGV corridors to folding doors for overhead crane access—allows you to adapt the layout to the specific flow of material handling areas without custom fabrication. This capability allows you to maintain the “Turnkey Solution” promise: delivering a clean, professional, and compliant perimeter on schedule.
Preguntas Frecuentes
1. Can your fencing system integrate with Siemens or Rockwell PLC safety circuits?
Yes. While the fence itself is a physical barrier, our dedicated lock carriers are compatible with major safety switch brands like Omron, Pizzato, and Sick, which wire directly into your Siemens or Rockwell PLC safety inputs.
2. Does the system meet ISO 14120 requirements for robotics integration?
Absolutely. Our Q235 carbon steel framed panels and posts are tested and TUV certified to meet ISO 14120 standards regarding impact resistance and safety distances, making them compliant for robot cell guarding.
3. How do you handle floor unevenness without on-site welding?
Our installation system uses adjustable fixing rings that can slide up and down the 60x60mm posts. This allows you to level the mesh panels perfectly even if the concrete floor has gradients, eliminating the need for cutting or welding on site.
4. What is the lead time for a custom layout for an automated production line?
Because we utilize a modular component strategy, we can often configure “custom” layouts using standard inventory parts. For specific “Build to Print” projects, we provide CAD design assistance to generate a BOM quickly, significantly reducing lead times compared to bespoke fabrication.
5. Is the powder coating resistant to cutting fluids used in CNC machining centers?
Yes. Our components undergo electrostatic powder coating that meets GB/T9286-1998 standards and passes ISO9227 salt spray testing. This ensures high resistance to corrosion from industrial environments, including humidity and exposure to machining fluids.




