Siemens SINAMICS G120C PN User Manual

4.10.7 Connecting a failsafe digital input
Overview
The converter has the following connection options for failsafe digital inputs:
• Sensor output
• PM-switching failsafe digital output
• PP-switching failsafe digital output
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0
0
3
33
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',&20
',
',&20
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0
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',&20
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)'2
)',
Figure4-38 Connecting a PM-switching and PP-switching failsafe digital output
Function description
The following examples comply with PL d according to EN 13849-1 and SIL2 according to IEC
61508 for the case that all components are installed within one control cabinet.
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
9RXW
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',
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',&20
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Figure4-39 Connecting a sensor, e.g. Emergency Stop mushroom pushbutton or limit switch
Installing
4.10Connecting the interfaces for the converter control
SINAMICS G120C Converters
Operating Instructions, 02/2023, FW V4.7 SP14, A5E34263257B AK 103

Siemens SINAMICS G120C PN Specifications

General

Power range	0.55 kW to 132 kW
Control type	Vector control, V/f control
Protection class	IP20
Ambient temperature range	-10 °C to +50 °C
Product type designation	SINAMICS G120C
Integrated Safety	STO (Safe Torque Off)
Operating Temperature	-10 °C to +50 °C
Storage temperature range	-40 °C to +70 °C
Communication interfaces	PROFINET
Output voltage range	0 V to input voltage
Overload Capacity	150% for 60 s
Relative humidity	5% to 95%, non-condensing
Altitude	Up to 2000 m without derating