Technical Data; Performance Ratings Of The Control Module - Cu240M - Siemens Sinamics G110M Operating Instructions Manual

Technical data

10.1

Performance ratings of the Control Module - CU240M

Feature
Operating voltage
Setpoint resolution
Digital inputs
Digital outputs
Analog inputs
Temperature sensor
PFH
USB interface
Note
Short-term voltage dips in the external 24 V supply (≤ 3 ms and ≤ 95% of the rated voltage)
When the mains voltage of the inverter is switched off, the inverter responds to short-term
voltage dips in the external 24 V supply with fault F30074. Communication via fieldbus,
however, remains in effect in this case.
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 09/2017, FW V4.7.9, A5E31298649B AH
Specification
24 V DC External supply 24 V DC ± 15%
0.01 Hz digital; 0.01 Hz serial
4 programmable digital inputs
Voltage: ≤ 30 V
•
Voltage for "low" state: < 5 V
•
Voltage for "high" state: > 11 V
•
Current for 24 V input voltage: 6.8 mA ... 7.2 mA
•
Minimum current for the "high" state: 0.3 mA ... 3 mA
•
Compatible to SIMATIC outputs
•
2 programmable digital outputs
24 V DC / 0 A ...0.5 A (resistive)
•
Current output ≤ 0.5 A in total when using both or a single digital out-
•
put
Update time: 2 ms
•
2 analog inputs
0 V ... 10 V or 0 mA ... 20 mA
•
Resolution 12 bit
•
Can also be configured as digital inputs
•
PTC: Short-circuit monitoring 22 Ω, switching threshold 1650 Ω
•
KTY84
•
Pt1000
•
Temperature sensor with dry contact
•
5 × 10E-8
Probability of failure of the fail-safe functions (Probability of Failure per
Hour)
Mini-B (situated on the cover of the Power Module)
10
339