Charon SAM Controller
The Charon is a module that can be added to the controller. The Charon can contain up to 4 Secure Access Modules (SAM) cards. Integrating a SAM into the system makes the system more secure. The SAM handles all key management and cryptography in a secure way.
The Charon is connected via USB with a cable that is supplied with the Charon to a USB port on the Pluto. So it does not take a position of an Orion and therefore still 4 Orions can be used. The Charon is placed immediately to the right of Pluto.