Siemens SIMATIC S7-300 Module data Hardware And Installation Manual

Wiring
S7-300 Programmable Controller Hardware and Installation
6-12 A5E00105492-01
6.7 Labeling the module I/Os
Introduction
The assignment of module I/Os to the sensors/actuators of your system is recorded
on labeling strips.
You must use the labeling strips, depending on the module:
Table 6-8 Assigning labeling strips to modules
Module Labeling strip
Order No.:
Signal modules (not 32-channel),
Function modules,
Communication module CP 342-2
6ES7 392-2XX00-0AA0
Signal modules (32-channel) 6ES7 392-2XX10-0AA0
Labeling and inserting labeling strips
1. Label the strips with the addresses of the sensors/actuators.
2. Slide the labelled strips into the front panel.
Figure 6-5 Slide the labelled strips into the front panel
Tip:
Templates for labeling strips can be obtained from the internet at
http://www.ad.siemens.de/csinfo under article ID 406745.

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)