Siemens SIMATIC S7-300 Module data Reference Manual

D-1
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Spare Parts and Accessories for
S7-300 Modules
Spare parts
Table D-1 lists all the parts you can order separately or later for S7-300
programmable controllers.
Table D-1 Accessories and Spare Parts
S7-300 Parts Order number
Bus connector 6ES7390-0AA00-0AA0
Power connector between power supply unit
and CPU
6ES7390-7BA00-0AA0
Labeling strip (Qty 10)
• For 8/16-channel modules
• For 32-channel modules
6ES7392-2XX00-0AA0
6ES7392-2XX10-0AA0
Labeling strips to be printed
• For 16-channel modules (petrol)
(light beige)
(yellow)
(red)
• For 32-channel modules (petrol)
(light beige)
(yellow)
(red)
6ES7392-2AX00-0AA0
6ES7392-2BX00-0AA0
6ES7392-2CX00-0AA0
6ES7392-2DX00-0AA0
6ES7392-2AX10-0AA0
6ES7392-2BX10-0AA0
6ES7392-2CX10-0AA0
6ES7392-2DX10-0AA0
• Instructions for printing labeling strips with
artwork
www.siemens.de/automation/csi/
product
Contribution ID No.: 11978022
Slot numbering label 6ES7912-0AA00-0AA0
Front connector 20-pin
• Screw-type Connection
• Spring-loaded Connection
6ES7392-1AJ00-0AA0
6ES7392-1BJ00-0AA0
Front connector 40-pin
• Screw-type Connection 6ES7392-1AM00-0AA0
Front connector for 2 flat ribbon terminals
• Screw-type Connection
• Spring-loaded Connection
6ES7921-3AB00-0AA0
6ES7921-3AA00-0AA0
D

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)