Beckhoff CX20 2 Series, Руководство пользователя

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Product overview
CX20x2 11 Version: 1.7
4 Product overview
The CX2000 product family consists of individual modules, which can be assembled to form a customized
Embedded PC.
The CX2000 product family consists of:
• basic CPU modules,
• CX2100 power supply units,
• system, fieldbus and extension modules,
• and the CX2900 battery pack.
Fig. 1: Overview of the CX2000 product family with basic CPU module, power supply unit and modules.
Basic CPU module
The basic CPU module is a fully functional PC and can be used in conjunction with a CX2100 power supply
unit as the smallest possible configuration. The basic configuration of the CX20x2 Embedded PC includes:
• a CFast card slot,
• two independent Gbit Ethernet interfaces,
• four USB 3.0 interfaces,
• and a DVI-I interface.
The basic CPU module can be extended with additional interfaces or storage media, as required. Up to four
system or fieldbus modules can be connected on the left-hand side of the basic CPU module. Up to four
extension modules can be connected on the right-hand side between the basic CPU module and the power
supply unit. Two extension modules for additional storage media (CFast card, SSD) and two extension
modules for a USB extension.
Microsoft Windows 10 IoT Enterprise LTSB can be used as operating system.
The basic CPU module features 128 kB NOVRAM as internal persistent data memory and can be used as
an alternative to a power supply unit with capacitive UPS or an external battery pack. In the event of a power
failure, important data are stored in the NOVRAM and are available again after a restart.