Siemens SIMOTION Equipment Manual page 60

Interfaces
4.6 Digital I/Os / temperature sensor / analog input
The functionality of the digital inputs DI 16 to DI 21 depends on the parameterized Safety
Integrated functions.
Table 4-18
Safety Integrated
functions
Basic Functions
Extended Functions
Note
Using the "STO" safety function via the Power Module terminals for the PM240-2 (FSD, FSE and
FSF). With enabled Safety Integrated functions of the D410-2, a simultaneously active STO
function via Power Module terminals results in error messages being output (e.g. fault F30600,
reason 1005).
• Deactivate the function "STO via Power Module terminals" by setting both the DIP switches
for the interface STO_A/STO_B to the "0" position. Further information, see SINAMICS S120
Manual for AC Drives, section Power Modules Blocksize (PM240-2)
The X120 interface has a connection for the motor temperature sensor.
You can use the temperature sensor connection to connect the temperature sensing via
KTY84‑1C130 (special temperature sensor) or PTC (positive temperature coefficient). The
temperature sensing provides thermal motor protection by detecting critical motor conditions.
60
Safety Integrated functions using onboard terminals
Relevant digital inputs
Control takes place via two switch-off signal paths:
1st switch-off sig‐
nal path
2nd switch-off sig‐
nal path
Control takes place via the 2-channel F-DI of the SIMOTION D410‑2: F‑DI 0 ...
F‑DI 2 (X120.3...11)
A fail-safe digital input is made up of two digital inputs.
If SIMOTION D410-2 is mounted separately (Power Module connected to SIMO‐
TION D410-2 via CUA31/32), use of the Safety Integrated Extended and Advanced
Functions via the onboard terminals (F-DI, F-DO) is not possible.
via D410-2 terminals
DI 0 ... DI 3, DI 16 (X121.1...4 and X120.3)
The desired input terminal is selected via BICO interconnec‐
tion (BI: p9620[0]).
via EP terminal
• D410-2: X120.4 and X120.5
• Power Module Blocksize with CUA3x: X210.3 and
X210.4
• Power Module Chassis: X41.1 and X41.2 on the Control
Interface Module (CIM)
Equipment Manual, 07/2021, A5E33446720B
SIMOTION D410-2