Siemens SINAMICS Series Function Manual

Controlling the safety functions
5.2 Control of "STO" and "SS1" via terminal module for option K82
Safety Integrated
Function Manual, 07/2016, A5E03264275A
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Interconnection in groups
When using a single actuating element for multiple cabinet units, the following terminals
have to be used on terminal strip -X41:
● -X41:2: Interconnection to the next cabinet unit, terminal -X41:1
● -X41:4: Interconnection to the next cabinet unit, terminal -X41:3
● -X41:6: Interconnection to the next cabinet unit, terminal -X41:5
● -X41:8: Interconnection to the next cabinet unit, terminal -X41:7
● -X41:9: Interconnection to the next cabinet unit, terminal -X41:6
● Connection of the optional checkback signal to terminal -X41:9
Wiring
The control cables should be permanently routed (e.g. cable duct, retained using cable ties).
Signal cables and encoder cables should be installed separated from one another.
The shields of the control cables should be grounded through the largest possible surface
area immediately after they enter the control cabinet.
Outside the control cabinet, the cables must be routed in such a way that they are safe to
walk on (e.g. as specified in IEC 60204-1).

Siemens SINAMICS Series Specifications

General

Product Line	SINAMICS
Cooling Method	Air-cooled, Liquid-cooled
Voltage Range	200 V to 690 V
Power Range	0.12kW - 250kW
Communication Interfaces	PROFINET, PROFIBUS, Ethernet
Control Modes	Vector control, V/f control
Protection Class	IP20
Type	Variable Frequency Drives (VFD)