Bosch CL300 Manual page 15

Flexible Automation
2 Configuration
2.1 Physical Configuration
Physical Configuration" means the card cage as the basic structure, completed to
form basic and expansion units, their dimensions as well as the configuration of indi
vidual expansion facilities.
The expansion modules AG/P , AG/Z, AG/DZ and AG/DU and other modules or units
mentioned in the configuration chapter and shown in the illustrations, such as power
supply unit (NT), central processing unit (ZE) and input/output modules are detailed
in Chapter 4, or reference is made to separate descriptions.
The CL300 is made up of the following main components:
Card cage
D
System modules, such as power supply unit (NT) and central processing unit
D
(ZE) with program memory module slot and built−in programming interface
Peripheral modules, such as input and output modules
D
Intelligent peripheral modules, such as positioning unit and external counter
D
module
Bus link (system expansion cable)
D
Intelligent system modules, such as computer interface module or diagnostic
D
module
Fan unit
D
Configuration
2−3