Siemens SIMATIC S7-300 Module data Reference Manual

Digital Modules
3-10
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
3.2 Sequence of Steps from Choosing to Commissioning the
Digital Module
Introduction
The following table contains the tasks that you have to perform one after the other
to commission digital modules successfully.
The sequence of steps is a suggestion, but you can perform individual steps either
earlier or later (for example, assign parameters to the module) or install other
modules or install, commission etc. other modules in between times.
Sequence of steps
Table 3-7 Sequence of Steps from Choosing to Commissioning the Digital Module
Step Procedure Refer To...
1. Select the module Section 3.1 and specific module section from
Section 3.5
2. Install the module in the
SIMATIC S7 network
“Mounting” section in the Installation Manual for
the programmable logic controller being used:
• S7-300 Programmable Controllers, Hardware
and Installation or S7-400, M7-400
Programmable Controllers, Hardware and
Installation
or
• ET 200M Distributed I/O Device
3. Assign parameters to module Section 3.3
4. Commission configuration “Commissioning” section in the Installation
Manual for the programmable controller being
used:
• S7-300 Programmable Controllers, Hardware
and Installation or S7-400, M7-400
Programmable Controllers, Hardware and
Installation
or
• ET 200M Distributed I/O Device
5. If commissioning was not
successful, diagnose
configuration
Section 3.4

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)