iC7 Series Functional Safety
Operating Guide
+24 V
M
0 V
Safety Actuator
Illustration 8: STO Connection Example for Using Different Polarities
For other wiring examples, see application software documentation.
14 | Danfoss A/S © 2023.03
41 24V
42 S.INA+
43 S.INB+
44 S.FB+
45 GND
46 S.INA–
47 S.INB–
48 S.FB–
Installation
AQ319741840653en-000201 / 136R0268
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