Siemens SIMATIC S7-300 Module data Reference Manual

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Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Contents
1 General Technical Specifications 1-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 Standards and Approvals 1-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2 Electromagnetic Compatibility 1-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.3 Shipping and Storage Conditions for Modules and Backup Batteries 1-8 . . . .
1.4 Mechanical and Climatic Environmental Conditions
for Operating S7-300s 1-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.5 Information on Insulation Tests, Protection Class
and Degree of Protection 1-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.6 Rated Voltages of the S7-300 1-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.7 SIPLUS S7-300 modules 1-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.8 Mechanical and Climatic Ambient Conditions
for the Operation of SIPLUS S7-300 Modules 1-16 . . . . . . . . . . . . . . . . . . . . . . .
1.9 Use of the ET 200M / S7-300 in a Zone 2 potentially explosive area 1-17 . . . .
2 Power Supply Modules 2-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.1 Power Supply Module PS 305; 2 A;
(6ES7305-1BA80-0AA0) 2-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 Power Supply Module PS 307; 2 A;
(6ES7307-1BA00-0AA0) 2-6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.3 Power Supply Module PS 307; 5 A;
(6ES7307-1EAx0-0AA0) 2-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.4 Power Supply Module PS 307; 10 A;
(6ES7307-1KA00-0AA0) 2-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Digital Modules 3-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 Module Overview 3-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.2 Sequence of Steps from Choosing to Commissioning the Digital Module 3-10
3.3 Digital Module Parameter Assignment 3-11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 Diagnostics of the Digital Modules 3-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5 Digital Input Module SM 321; DI 32 x VDC 24;
(6ES7321-1BL00-0AA0) 3-13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6 Digital Input Module SM 321; DI 32 x 120 VAC;
(6ES7321-1EL00-0AA0) 3-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7 Digital Input Module SM 321; DI 16 x VDC 24;
(6ES7321-1BH02-0AA0) 3-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.8 Digital Input Module SM 321;
DI 16 x 24 VDC High Speed; (6ES7321-1BH10-0AA0) 3-20 . . . . . . . . . . . . . . .

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)