Technical data
8.3 Integrated Inputs/Outputs for Technology
Technical specifications
Diagnostic functions No
Data for the selection of an actuator for standard
DI
Output voltage
• with signal "0"
max. 3 V
• with signal "1"
min. (2 L+) - 2.5 V
Output current
• with signal "1"
Nominal value 0,5 A
Permissible range 5 mA to 0,6 A
• With signal "0" (leakage current)
max. 0,3 mA
Load resistor range 48 Ω to 4 kΩ
Lamp load max. 5 W
Connecting two outputs in parallel
• For redundant triggering of a load
not supported
• To increase performance
not supported
Triggering a digital input not supported
Switch rate
• For resistive load
Max. 100 Hz
• For inductive load to IEC 947-5, DC13
Max. 0,2 Hz
• For lamp load
Max. 100 Hz
Limit (internal) of the inductive circuit interruption
voltage to
typ. (2 L+) - 48 V
Short-circuit protection of the output Yes, electronic
• Threshold on
typ. 1 A
Fast output cam
• Switching accuracy
+/- 70
μs
S7-300 CPU Data: CPU 315T-2 DP
Manual, 12/2005, A5E00427933-02
8-13
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