Siemens SIMATIC S7-300 Module data Product Information

Connection of the SINAMICS S120 to the Technology CPU
Product Information, 09/2011, A5E00480378-04
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SINAMICS S120 automation components
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2.1 System overview
Because SINAMICS S120 can be used to solve sophisticated drive tasks for a very wide
spectrum of industrial applications, it is constructed as a modular system. From the large
number of matched components and functions, users combine just those units that best
match their requirements.
Legend:
1 Control unit 5 Double Motor Module
2 Active Line Module 6 Terminal Board
3 Smart Line Module 7 Sensor Module Cabinet
4 Single Motor Module 8 Terminal Module
2.2 Control unit
In a CU320 Control Unit, the communications, open- and closed-loop functions execute for
one or more Motor Modules and Active Line Modules. The Control Unit is designed for
multi-axis operation.
Note
Only the CU 320(-2 DP) and CU 310 Control Units are supported when using the
SINAMICS S120 drive system in connection with the technology CPU.

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)