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Werma eSIGN - A NEW DIMENSION IN SIGNALLING


Full-surface signalling

Clear, unmistakeable light effects for maximum visibility


Versatile customisation options

Clear, unmistakeable light effects for maximum visibility


Robust industrial design

Clear, unmistakeable light effects for maximum visibility


The right product for every application

2 sizes, with/without siren, 24 V supply voltage/versions with IO-Link technology


eSIGN is the future of signal technology – a signal tower that, thanks to electronic modularity, sets new standards. Powerful features, maximum compatibility and an industrial design that blends functionality with style and robustness. As the latest generation, eSIGN defines the future of the signal tower.



Signal technology as you’ve never seen it before


The new eSIGN brings new dimensions to light. Electronic modularity enables the product to create a variety of signal modes with various colours, brightness levels and light effects, from the classic signal tower to completely customised settings. eSIGN can also switch with ease between variable filling level indications or full-surface signalling.

  • Classic signal tower indication in individual tiers

  • Autoscale mode for full-surface signalling and optimum visibility

  • Variable filling level indication from 0 to 100 %

  • Individual triggering to suit requirements



Light in new dimensions

The new eSIGN is a brilliant example of a signal tower with visibly greater performance. More colours, more effects, more individuality. Or do you need a classic signal tower? A variable filling level indicator? Full-surface signalling, or completely individual signalling options? Diverse light effects such as permanent, blinking, flashing or rotating light? eSIGN can meet of all these requirements. This is made possible through electronic modularity combined with the latest LED technology.


e-SIGN - Signal Modes

The signal light with state-of-the-art LED technology – the latest standard in industrial signalling.



Signal tower mode

Individual eSIGN segments (e.g. 3) can be combined to create a single tower tier. This enables the creation of a classic signal tower in an electronically modular form. Individual tiers have fixed positions in this mode and may be off if the corresponding tier and optical signal are not activated.






Autoscale mode

eSIGN segments are divided automatically and equally between the number of actuated pins and status warnings. This enables the full potential of the eSIGN to be exploited by providing complete surface illumination. If, for example, only one status warning is active, then the entire surface of the eSIGN is illuminated in one colour for maximum visibility. If the segments cannot be divided equal-ly, the colour with the highest priority receives the last segment or remaining segments.



Filling level mode

The filling level indicator enables accurate signalling of machine processes as a percentage. This mode is suitable for applications such as indicating work progress or material availability.






Individual mode

Each eSIGN segment (9 or 15 per tower) can be set and actuated completely individually, thus enabling maximum customising of signalling options.











e-SIGN - is available in a number of variants

eSIGN 15 Segments

15 segments, freely triggerable

With or without siren

Standard 24 V version with transfer of the configuration via USB

Version with IO-Link technology

M12 connection







eSIGN 9 Segments

9 segments, freely triggerable

With or without siren

Standard 24 V version with transfer of the configuration via USB

Version with IO-Link technology

M12 connection
















✓ Base mounting














✓ Wall mounting











✓ Tube mounting

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