Siemens SIMATIC S7-300 Module data User Manual

Power supply modules
2.1 Power Supply Module PS 305; 2 A; (6AG1305-1BA80-0AA0)
S7-300 Automation System Module data
2-2 Manual, 08/2006, A5E00105505-04
Wiring diagram of PS 305; 2 A
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① "24 VDC output voltage present" display
② Terminals for 24 VDC output voltage
③ Strain-relief
④ Mains and protective conductor terminals
⑤ 24 VDC On/Off switch
Block diagram of PS 305; 2 A
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Figure 2-1 Block diagram of power supply module PS 305; 2 A

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)