"No Such Thing As 'Doesn't Fit'":
How Maximum Flexibility Secures Modernization Projects
 

From rapid 48-hour local fixture deliveries to plug-and-play pre-wiring and advanced accessibility: Why SCHAEFER Spain is the ultimate partner for elevator modernizations.

Introduction

In the Spanish elevator market, modernization is a crucial pillar of the industry. Upgrading existing installations is rarely a straightforward task. Every project brings its own challenges. Technicians frequently encounter irregular wall cutouts, outdated wiring, and incompatible electronic components.

To succeed in this demanding environment, elevator professionals need a partner who provides maximum flexibility, rapid response times, and solutions tailored to the specific realities of the shaft. At SCHAEFER, our philosophy for modernizations is simple: there is no such thing as "doesn't fit". Whether it is component replacement or a complex partial modernization, we find the right solution for every problem.

Smart Component Replacement & Upgrades

When a complete overhaul is not required, replacing broken or outdated buttons and indicators is the fastest way to upgrade an elevator's safety and aesthetics. For standard replacements, the RT 42 S pushbutton is a highly popular, cost-effective choice. Equipped with practical screw connectors, it allows technicians to easily connect existing wiring on-site without the need for specialized crimping tools, speeding up the installation process significantly.

• Upgrades with Equal Cutouts: Modernization often requires enhancing durability without the costly process of changing the button cutouts or the fixture. A standard RT 42 (Class 0) button can be seamlessly upgraded to a water-protected version (RT 42 wg) or a highly vandal-resistant model (RT 42 Class 1, VB 42 Class 2, or Class 3+) using the exact same cutout. These upgrades protect against liquids, fire, and heavy impacts.
• The B 50 Series: For projects requiring larger pushbuttons, the XL-sized B 50 series offers the same seamless upgrade path across all vandalism classes (0, 1, 2, 3+). Additionally, the B 50 can be equipped with touchless technology, utilizing a capacitive sensor for hygienic, contactless operation while still allowing traditional physical pressing.
• Remote Testing (FB Buttons): The RT 42, B 50 and other button styles also offer "FB" versions (remote-actuated). These feature an integrated magnetic coil that allows the alarm circuit's functionality to be tested remotely, easily detecting physical manipulations like glue or chewing gum without requiring someone on-site.
• Adapter Solutions for Deviating Cutouts: When replacing inferior third-party components with different cutout dimensions, SCHAEFER provides specialized adapter solutions. This allows for a premium component upgrade without the need to manufacture an entirely new faceplate.

Note: In rare cases where modernization involves very old controllers requiring higher voltages up to 120V, SCHAEFER also offers a dedicated line of "MOD" components featuring large screw terminals to bridge the gap to legacy relay systems.

Partial Modernization – Speed Meets Customization

A partial modernization—where the car operating panel (COP) and landing operating panels (LOP) are entirely replaced—delivers an immediate visual and functional transformation. The primary challenge here is time. To meet this demand, SCHAEFER Spain has optimized its local production to deliver specific COPs and LOPs from our INDIVIDUAL range in just 48 hours.

These rapidly produced fixtures can be fully equipped with our extensive portfolio of displays, integrated emergency lights, and modern access control systems like the EKS (Electronic Key Switch).

Plug-and-Play Pre-Wiring

To further reduce elevator downtime, SCHAEFER offers comprehensive pre-wiring services for almost all common elevator controllers. By delivering fully configured and tested plug-and-play solutions directly to the site, contractors save massive amounts of installation time and minimize on-site wiring errors.

Elevating Accessibility and Digital Communication

Modernization is the perfect opportunity to make buildings more inclusive. SCHAEFER provides targeted solutions to improve accessibility during an upgrade:

Desk-Shaped Fixtures: Installing supplementary desk-shaped fixtures or handrail fixtures brings pushbuttons to an optimal height for wheelchair users.

Visual & Tactile Clarity: Upgrading buttons, ensuring high contrast, and utilizing tactile lettering and Braille significantly improves usability for the visually impaired.

Smart Access (LiftBoy): The retrofittable LiftBoy system not only allows touchless elevator operation via smartphone but empowers wheelchair users to activate an extended door opening time directly through the app, ensuring safe and comfortable entry.

Replacing the entire COP also opens the door to large-format TFT displays. These high-end screens eliminate the need for paper notes taped to the cabin wall, allowing building managers to digitally display hotel menus, WiFi codes, or tenant directories. Crucially, these displays enable the 2-Senses Emergency Call. If a hearing- or speech-impaired passenger, or someone facing a language barrier, is trapped, a dialogue appears on the touchscreen. They can select their language and answer questions via Yes/No buttons, while the rescue center sends live status updates (e.g., "Help will arrive in 15 minutes") directly to the screen.

Global Engineering for Extreme Customization

While rapid local delivery covers the vast majority of everyday modernizations, some flagship projects require extraordinary materials. When architects demand real glass, natural stone, or highly irregular oversized faceplates to cover old wall cutouts, SCHAEFER leverages its international manufacturing network and deep engineering resources. We can produce highly customized panels that perfectly cover old footprints without the need for costly masonry work.

Conclusion

By offering rapid 48-hour local production for complete fixtures, plug-and-play pre-wiring, and advanced accessibility upgrades, SCHAEFER Spain equips elevator contractors with exactly what they need: speed, reliability, and the guarantee that every component will fit flawlessly.

About SCHAEFER
 

SCHAEFER stands for innovation, quality, and limitless design variety in elevator fixtures. As a global technology leader, the company specializes in developing operating panels and indicators that merge high-end design with strict technical standards. Whether for standard applications or unique architectural requirements, SCHAEFER delivers durable, high-quality solutions engineered to meet local market codes and design expectations.