In the industrial field, having control over every stage of a production process is essential. There are various methods and tools that allow us to understand what is happening at each point of the process, and it is our responsibility to choose the right device or instrument for the application. Only by doing so can we determine the proper conditions for achieving a final product that meets both quality standards and customer expectations.

Among the most common devices in industry are sensors, which come in many configurations, communication protocols, detection ranges, technologies, and manufacturers. One of the most widely used types is the inductive sensor.

An inductive sensor is a device that, through electromagnetic induction, detects the presence of ferrous materials. This is highly beneficial in a production process, as it enables non-contact detection of components during assembly, welding, riveting, marking, or palletizing operations involving metallic elements. Depending on the manufacturer, these sensors can be short- or long-range, cylindrical, square, U-shaped, ring-type, probe-type, or even have a special design, though their function remains the same: to detect metallic elements in a production process without physical contact.

There is an important property of inductive sensors that we must understand in order to select the right one for each process. This characteristic is known as flush mounting. It indicates whether the sensor includes a shield in its sensing face—also called the “head” of the sensor—which determines how the metallic object will be detected.

When an electric current is induced in the internal coil of the sensor, it generates a magnetic field that is linked to the device’s electronics, allowing detection to occur. Non-flush sensors, which lack shielding on the sensing face, have a wider detection area since the magnetic field expands in all directions, reaching the maximum specified sensing distance. A flush sensor, on the other hand, includes shielding around the head, which focuses and restricts the sensing area, allowing a more directional and controlled field.

When reviewing an assembly line, workstation, or any type of industrial machine, there’s one element that plays a key role in its operation — the control cabinet.

We’ve seen them in all shapes and sizes: from compact enclosures housing a single power supply and a few relays, to large cabinets filled with a complex network of electrical components. The design of the control panel is essential because it provides a clear visual plan for organizing all elements efficiently.

While it might seem easy to draft a layout with pencil and paper, modern digital tools offer far more precision, flexibility, and speed. In this article, we’ll outline the steps to begin designing a 2D control panel and adapting it to your project’s requirements using EPLAN-LESM.

In the world of industrial automation, the electrical cabinet is the heart of every control system.
It houses all the components that enable a machine, production line, or automated cell to operate with precision, safety, and reliability.

At IARM Systems, where we specialize in automation system integration, cabinet assembly is one of the most critical stages of every project. It’s where design, engineering, and craftsmanship come together to create a system that performs flawlessly under demanding industrial conditions.

Assembly stations are individual systems where specific, sequenced tasks are performed.
Workstations play a fundamental role in any manufacturing or assembly line, serving as the core environments where precision, efficiency, and ergonomics converge.

When designing a workstation, it is essential to clearly define the task to be performed and ensure the operator’s posture and comfort are properly considered.
Both elements directly impact productivity, safety, and long-term performance.

(Insert Image 1 – Workstation Design)

Every day, we interact—directly or indirectly—with countless devices and machines that contain metallic components. These parts either enable their operation or were essential in the manufacturing process that brought them to life.

When we talk about NAAMS, we refer to an American standard that defines a wide range of elements—machined parts, pneumatic components, alignment mechanisms, and more. These components form the essential building blocks of assembly systems in larger structures such as tooling, fixtures, or poka-yoke devices within the automotive industry.

Like any standard, its main goal is to optimize manufacturing processes while improving responsiveness when adjustments are required due to engineering changes in the part being assembled or tested.

In this article, we’ll explore some of the key components defined under the NAAMS standard and how they function within automotive tooling systems.

If we go back to the origins of mass production, the boom in serial manufacturing created a strong need to meet demand while ensuring quality and compliance with international standards. To achieve this, the industry began adopting specialized tools—one of the most important among them: the fixture.

As you know, the specialization and standardization of production processes have only been possible thanks to a wide variety of devices—each serving a specific purpose and, together, enabling consistent, efficient workflows on production lines.

In this article, we’ll explore what fixtures are, their main characteristics, and the technical terms you’re likely to encounter when using them in industrial automation projects.

Ready to dive in? Let’s start by understanding…