#  Expanders

- [Introduction](https://www.roger.pl/en/products/racs-5-access-control-system/introduction)
- [Software](https://www.roger.pl/en/products/racs-5-access-control-system/software)
- [Integrations](https://www.roger.pl/en/products/racs-5-access-control-system/integrations)
- [Access Control Kits](https://www.roger.pl/en/products/racs-5-access-control-system/access-control-kits)
- [Access Controllers](https://www.roger.pl/en/products/racs-5-access-control-system/access-controllers)
- [Proximity Readers](https://www.roger.pl/en/products/racs-5-access-control-system/proximity-readers)
- [Interfaces](https://www.roger.pl/en/products/racs-5-access-control-system/interfaces)
- [Expanders](https://www.roger.pl/en/products/racs-5-access-control-system/expanders)
- [Power Supplies](https://www.roger.pl/en/products/racs-5-access-control-system/power-supplies)
- [Metal Enclosures](https://www.roger.pl/en/products/racs-5-access-control-system/metal-enclosures)
- [Upgrade from RACS 4 to RACS 5](https://www.roger.pl/en/products/racs-5-access-control-system/upgrade-from-racs-4-to-racs-5)
- [Presentation and Training Materials](https://www.roger.pl/en/products/racs-5-access-control-system/presentation-and-training-materials)
- [System Solutions](https://www.roger.pl/en/products/racs-5-access-control-system/system-solutions)
- [Documentation](https://www.roger.pl/en/products/racs-5-access-control-system/documentation)
- [Project Registration](https://www.roger.pl/en/products/racs-5-access-control-system/project-registration)
- [Solution Recommendation](https://www.roger.pl/en/products/racs-5-access-control-system/solution-recommendation)

 [ ![](https://www.roger.pl/templates/yootheme/cache/86/mcx2d-intro-8672d064.png)

###  MCX2D

Door Expander

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=414:mcx2d-door-expander&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/f7/mcx4d-intro-f7b74abc.png)

###  MCX4D

Door Expander

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=412:mcx4d-door-expander&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/3f/mcx102-brd-intro-3f283df7.png)

###  MCX102-BRD

I/O Expander

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=417:mcx102-brd-i-o-expander&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/e3/mcx402-brd-intro-e3a9f062.png)

###  MCX402-BRD

I/O Expander with Wiegand Interface

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=413:mcx402-brd-i-o-expander-with-wiegand-interface&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/bf/mcx2-brd-intro-bf19f7dc.png)

###  MCX2-BRD

I/O Expander

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=415:mcx2-brd-i-o-expander&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/b8/mcx8-brd-intro-b8be3099.png)

###  MCX8-BRD

I/O Expander

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=411:mcx8-brd-i-o-expander&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/61/mc16-intro-614f01ac.png)

###  MCX16-AP

Expander to Integrate Aperio System Locks

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=416:mcx16-ap-i-o-expander-with-aperio-interface&catid=109&lang=en-GB)

 [ ![](https://www.roger.pl/templates/yootheme/cache/61/mc16-intro-614f01ac.png)

###  MCX16-UZ

Expander to Clex System Locks

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1202:mcx16-uz-expander-to-integrate-clex-system-locks&catid=109&lang=en-GB)