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FLEX NANO Door Control Unit

The FLEX Nano is a customized door control unit for modernization applications and is therefore specially designed for retrofitting projects.

This DCU is a cost-effective solution for modernization projects e.g. activation of optical and acoustical warning elements, realization of anti-drag systems, etc. and can be used for projects without motor control.

Installed DCUs on existing entrance systems may not fulfill advanced functional or safety requirements. Thus, the most cost-effective solution is to add the FLEX Nano DCU as add-on to the existing DCU instead of fully replacing the existing DCU. The FLEX Nano DCU features digital signal processing and simple communication (CAN), furthermore, there is no motor drive module.


  • Cost-effective upgrade solution
  • Control unit without DC motor drive module saves costs
  • Can be used alone or in combination with FLEX DCU standard
  • Only measures 222 x 150 x 41 mm (LxWxH)
  • Voltage range: 16,8 V to 143 V
  • CAN interface
  • Additional functions (anti-drag, acoustical signals etc.) can be realized

The FLEX Nano DCU can be applied to already delivered IFE and non-IFE entrance systems as add-on control unit to enable additional functionallity.

Flex Nano door control unit
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