Siemens SIMATIC S7-300 Module data Product Information

Commissioning
3.2 Connecting hardware components
Connection of the SINAMICS S120 to the Technology CPU
Product Information, 09/2011, A5E00480378-04
17
3.2.2 Interconnection of the DRIVE-CLiQ components
System overview
The SINAMICS S120 components are connected with each other using an integrated bus
system, the DRIVE-CLiQ. Not only can be the individual modules of the drive system,
such as Line Modules and Motor Modules, connected with the Control Unit, but also motor
encoders or external encoders can be connected with the Motor Modules.
Conversion modules (Sensor Module Cabinet) for the conversion of traditional encoder
signals on DRIVE-CLiQ are available for non-Siemens motors and retrofit applications.
The following figure shows a sample configuration with different system components.
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Siemens SIMATIC S7-300 Module data Specifications

General

Series	S7-300
Manufacturer	Siemens
Protection Class	IP20
System	SIMATIC S7-300
Digital Inputs	Varies by module
Digital Outputs	Varies by module
Analog Inputs	Varies by module
Analog Outputs	Varies by module
Central Processing Unit	Varies by CPU model
Supply Voltage	24V DC or 120/230V AC
CPU Type	Varies (e.g., CPU 312, CPU 315, etc.)
Memory	Varies by CPU model
Communication Interfaces	MPI, PROFIBUS
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 70°C
Relative Humidity	10% to 95% (non-condensing)