Siemens SINAMICS Series Function Manual page 37

Max. connectable cross-section: 2.5 mm²
Fuse: Max. 4 A
Load side:
Switching voltage: Max. 250 VDC/AC
Rated operating currents:
● AC-15 (according to IEC 60947-5-1): 24 ... 230 V = 3 A
● DC-13 (according to IEC 60947-5-1):
– 24 V = 1 A
– 110 V = 0.2 A
– 230 V = 0.1 A
Min. contact load: 5 VDC, 1 mA at 1 ppm error
Fuse: Max. 4 A (fuse weld-free, duty category gL/gG with Ik ≥ 1 kA)
Figure 5-1 Circuit Terminal Module for option K82
A switch according to ISO 13850/ EN 418, positive opening according to EC 60947-5-1, or a
certified safety controller must be used as actuating element.
Safety Integrated
Function Manual, 07/2016, A5E03264275A
5.2 Control of "STO" and "SS1" via terminal module for option K82
Controlling the safety functions
37