Failsafe Digital Input; Digital Outputs - Siemens SINAMICS G120D Operating Instructions Manual

When required, you can use the analog inputs as additional digital inputs.
NOTICE
Defective analog input due to overcurrent
If the analog input switch is set to "Current input" (I), a 10 V or 24 V voltage source results in an
overcurrent at the analog input. An overcurrent condition destroys the analog input.
• If you use an analog input as a digital input, then you must set the analog input switch to
8.4.3

Failsafe digital input

Function description
The converter combines digital inputs DI4 and DI5 to create a failsafe digital input.
See also
Connections and cables (Page 46)
8.4.4

Digital outputs

Function description
Interconnect the digital output with a binector output of your choice.
Binector outputs are designated in the parameter list with "BO".
Converter with the control units CU240D-2
Operating Instructions, 10/2020, FW V4.7 SP13, A5E34262100B AH
"Voltage" (U).
Safe Torque Off (STO) safety function (Page 178)
8.4 Adapt the default setting of the terminal strip
Advanced commissioning
125