Sensors for the best register control

Sensors

The powerful eltromat register mark recognition is the basis for perfect register control. The high-performance eltromat RSH register mark sensors allow secure detection of even low-contrast marks.

RSH fiber optic sensor

The eltromat RSH fiber optic sensors offer a world class register mark detection and measurement performance for precise and secure detection of various types of register marks. The sensor is ATEX certified for the secure operation in explosion prove areas, especially at gravure machines.

What are your values?

  • Recognizes inks with very low contrasts, metalized inks, varnishes
  • For the measurement of wedge and block register marks or print edges
  • ATEX certification for the light emission
  • Available for single head and dual head mark detection

 

 

Technical details

Maximum web speed

1.000 m/min

Applications

Gravure, flexo, offset, screen printing, insetter solutions, processing units

Materials

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

Measurement methods

Web-web, web-cylinder

Register marks

Wedge marks, block marks, special printing features

Sensor variants

RSH fiber optic, one or two channel

Fiber optic length

3.2 m or 5.0 m

ATEX

<Ex> II 2/-G Ex op is IIB T4 Gb/- 
 BVS 20 ATEX E 040 X

Interfaces

EtherCAT, PROFINET, POWERLINK

RSC matrix camera sensor

The RSC matrix camera sensor allows the secure mark detection by space saving micro dot marks. The RSC camera sensor has all register in one view.

What are your values?

  • Precise and secure measurement of various micro dot marks
  • Variable and space saving mark fields 
  • Special varnish flash for save detection of lacquer or other low contrast inks
  • Measurement frequency up to 30 pictures per second

 

 

Technical details

Maximum web speed

1.000 m/min

Applications

Flexo, offset, screen printing, processing units

Materials

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

Field of view

65 mm x 41,5 mm

Register marks

Micro dot marks, 0.5 mm to 2.0 mm

Illumination

Standard: white LED flash
Optional: varnish LED flash

Interfaces

EtherCAT, PROFINET

Downloads
  • 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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  • Brochures at a glance
    Get an overview about our product portfolio and download the needed brochures via QR code.
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