Siemens SIMATIC S7-300 CPU Data: CPU 315-T-2 DP User Manual

Technical data
8.2 CPU 315T-2 DP
Technical data
• Routing
No
• Global data communication
No
• S7 basic communication
No
• S7 communication
No
• Constant bus cycle time
Yes
• SYNC/FREEZE
No
• DPV1
No
Transmission speed Up to 12 Mbps
Number of DP slaves 32
Address area per station Max. 244 bytes
DP slave No
Programming
Programming language LAD/FBD/STL
Instruction set See the Instruction List
Nesting levels 8
System functions (SFC) See the Instruction List
System function blocks (SFB) See the Instruction List
User program protection Yes
Dimensions
Mounting dimensions W × H × D (mm) 160 × 125 × 130
Weight 750 g
Voltages, currents
Power supply (rated value) 24 VDC
• Permissible range
20.4 V to 28.8 V
Current consumption (no-load operation) Typ. 200 mA
Making current Typically 2.5 A
I2t 1 A2s
External fusing of power supply lines
(recommended)
Min. 2 A
Power loss Typically 6 W
S7-300 CPU Data: CPU 315T-2 DP
Manual, 12/2005, A5E00427933-02
8-9

Siemens SIMATIC S7-300 CPU Data: CPU 315-T-2 DP Specifications

General

Brand	Siemens
Model	SIMATIC S7-300 CPU Data: CPU 315-T-2 DP
Category	Control Unit
Language	English