Unlock your air handling unit's full potential with Systemair Access. Here, you can find all the tools, software, and guides you need to maximise performance and efficiency.
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Stay ahead with enhanced functionality, improved performance and latest security updates.
To check the installed software version on your air handling unit, you can click the "i" button on the Access control home page. Navigate to Configuration > System Settings > Software to view the EXOReal version (operating system).
Including previous Access 4.x and 5.x software versions up to and including 5.4-1-01
Early 4.x versions prior 4.0-1-06 requires usage of Access Application Loader, see below
Use only for upgrade of early Access 4.x versions to 4.0-1-06
From 4.0-1-06, all future upgrades are supported with new Access Application Tool
This manual covers how to connect an Access control unit and upgrade the application, firmware, and I/O board firmware with Access Application Tool.
The Access Configuration Manual covers all available features and functionality in Access and describes how these can be configured.
Access 5.x Modbus variables and BACnet object’s [zip file]
Modbus variables’
BACnet Engineering Data Exchange (EDE)
BACnet Object types
BACnet State text
BACnet Engineering units
Access 4.x Modbus variables and BACnet object’s [zip file]
Modbus variable’s
BACnet Engineering Data Exchange (EDE)
BACnet Object types
BACnet State text
BACnet Engineering units
Contact your local Systemair office or technical support for assistance with downloads, credentials, or troubleshooting.