Siemens SIMATIC S7-300 Module data Product Information

Expert Functions
5.8 Triggering of a brake
Connection of the SINAMICS S120 to the Technology CPU
Product Information, 09/2011, A5E00480378-04
181
Fast stop (OFF3):
The drive is braked at the fast stop ramp (emergency stop). When the speed threshold is
reached, the holding brake is enabled which disables the pulse enable once the brake
closing time has elapsed.
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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)