Desigo Open lets you integrate devices and systems from different manufacturers into the Desigo system. Integration with Desigo Open offers:

  • Standardized automated functions, operating and monitoring of the entire building
  • Single-station operation, common view and display. Simplified multidisciplinary operation, common reporting and common alarm management.
  • Peer-to-peer interaction, communication on the automation level, automated interactions and data exchange
  • Comfort combined with lower energy consumption. New opportunities to save energy with systems that communicate among themselves. Improved performance, efficiency evaluation, flexibility and ability to modify system operation and configuration without re-cabling or new hardware.
  • Engineering of integrated solutions in Xworks Plus (XWP)
  • Reduced risk thanks to standard solutions. Clear functions that cover the most important standard protocols.


Third-party devices and systems can be integrated with Desigo on all levels.

Which protocols does Desigo support?

Desigo Open System


Desigo CC

SCADA, etc.

PX Open

Modbus, KNX/EIB, LonWorks, M-Bus, SCL, etc.

TX Open

Modbus, M-Bus, GENIbus, etc.

Room level (Desigo room automation and RX)

DALI, KNX, EnOcean, LonWorks

Which plant sections can be integrated into Desigo on which level?

Desigo Open system

Desigo Open application

Data points

Desigo management platform

Desigo CC

Energy monitoring, fire security, access control and security

1,000 - 10,000

Desigo PX

PX Open

Power distribution, refrigeration machines

50 - 2,000

Desigo TX-I/0

TX Open

Pumps, variable speed drives, meters, etc.

Max. 160

Desigo room automation / RX


Lighting and blinds

16 DALI groups


If a solution is not supported by HQ and RCs need a specific solution, HQ offers Software Development Kits (SDKs) for experts. The regional companies can develop their own solutions using Software Development Kits (SDKs).

The following SDKs are available:

  • PX Open platform SDK
  • TX Open platform SDK