regi_star 20 – Precision in register control meets performance

eltromat regi_star 20

regi_star 20 sets the global standard for register control in the printing industry. With maximum automation, intuitive operation, and state-of-the-art sensor technology, it ensures perfect print quality and maximum productivity.
It is the perfect solution for high end register control for all types of printing application, especially for gravure or stacked flexo machines.

Description

Precision and efficiency are essential. eltromat regi_star 20 from BST combines state-of-the-art technology with decades of experience to provide reliable and fully automatic register control. The result: less waste, shorter setup times, and higher productivity even at the highest machine speeds.

The adaptive RSH sensor ensures reliable detection even of low-contrast or metallized marks and guarantees consistent register accuracy without manual adjustments. The intuitive touchscreen user interface with integrated online help simplifies operation and eliminates operating errors.

The open system architecture enables seamless integration into all common printing technologies such as gravure, flexographic, offset, and screen printing.

eltromat regi_star 20 PRO is a special version of the standard register control system regi_star 20. The PRO version is especially designed for applications that require extremely high register accuracy, e.g., printed electronics.

What are your values?

  • Lower production costs and minimal waste
  • Faster setup and changeover of jobs
  • User-friendly operation with intuitive interface
  • Maximum quality at maximum machine speed
  • Flexible machine integration and easy expansion
  • Future-proof thanks to modular upgrades
Compare our systems

eltromat regi_star 20 – the ideal register control solution for demanding printing processes

Features

regi_star 20 is designed for flexibility and scalability, offering a range of powerful options:

  • RSH fiber optic sensor: precise and reliable mark detection also in explosion prove areas (ATEX certified)
  • RSC matrix camera sensor: precise register control by micro dot marks (variant for explosion prove areas on request)
  • RSH UV sensor: secure detection of ultraviolet varnishes
  • Control algorithms: high dynamic register control algorithm for every application
  • Insetter modules: register-controlled insetting of pre-printed webs
  • Front-to-back control: controlling double side printing in web-web and web-cylinder measurement 
  • RegiChart: real-time register trend visualization
  • RegiTouch: easy semi-automatic presetting
  • PilotControl: predictive automatic adaptation to changing production conditions
  • regi_commander: controlling the process directly at the unit
  • External control keypad: convenient and simultaneous input of operating commands
  • Chart outputs: logging register deviations
  • System Integration: powerful interfaces for integration, process analysis and optimization

Technical Details

Number of controls

up to 20

Maximum web speed

1.200 m/min

Applications

Gravure, flexo, offset, digital, screen printing, insetter solution, hybrid machines, processing and downstream units

Materials

Paper, foils/films (transparent/opaque), metallized substrates

Control algorithms

Gravure, offset, insetter

Measurement methods

Web-web, web-cylinder

Sensor variants

RSH fiber optic, RSH digital, RSH UV, RSC matrix camera

Register marks

Wedge marks, block marks, micro dot marks, special printing features

ATEX

RSH fiber optic: yes
RSC matrix camera: on request

Interface

Digital I/O (PWM), Ethernet, PROFIBUS, PROFINET

Operation

Full-HD touchscreen monitor

Downloads

  • eltromat regi_star 20 brochure
    More information about the register control system regi_star 20.
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  • regi_star 20 & TWINStar register mark specification
    More Information about the register marks for our register control systems regi_star 20 and TWINStar.
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  • Comparison of register control
    Compare our register control systems to get an easy and quick overview.
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  • Brochures at a glance
    Get an overview about our product portfolio and download the needed brochures via QR code.
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BST register control – Whether label, packaging, or decorative printing – intelligent register control solutions ensure perfect print quality.

With regi_star 20, you can ensure maximum precision at all times and reliably manage even demanding production conditions. What makes it special is the combination of decades of experience and the constant pursuit of perfection.

Dieter Jochmann
Product Management Register Control

Perfect for these industries

BST has been a trusted partner to the printing and packaging industry from the very beginning. Our systems support all major printing processes: flexo, gravure, offset, digital, and hybrid. Also they are used in a wide range of applications from food to pharma. With proven technology and decades of experience, we ensure stable production, consistent quality, and seamless integration into existing workflows.

High web speeds and intermittent printing processes are often required in narrow web / label printing. This includes anything from pharma codes on medication bottles to automobile and electronic device labels. Tight installation spaces and system costs also play a decisive role. As always, the goal is to achieve the best possible print result.

Органическая и печатная электроника преобразуют отрасль, позволяя создавать тонкие, легкие, гибкие и экономичные продукты. Компания BST предоставляет технологии, необходимые для решения этих задач.