Technical Data; Performance Ratings Control Module - Siemens Sinamics G110M Original Instructions Manual

Technical data

12.1

Performance ratings Control Module

SINAMICS CU240M performance ratings
Table 12- 1
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.
SINAMICS G110M Operating Instructions
Operating Instructions, 04/2015, FW V4.7.3, A5E31298649B AD
Control Unit performance ratings
Specification
24 V DC External supply 24 V DC ± 15%
Use a power supply with protective extra-low-voltage (PELV = Protective
Extra Low Voltage acc. to EN 61800-5-1): 0 V of the power supply has to
be connected with low resistance to the PE of the plant. Class 2 supply
0.01 Hz digital; 0.01 Hz serial
4 programmable digital inputs; PNP, SIMATIC-compatible, low < 5 V, high
> 11 V, maximum input voltage 30 V
2 programmable, 24 V DC / 0 A ...0.5 A (resistive). The maximum current
output is 0.5 A in total when using both or a single digital output.
Update time of all DO: 2 ms
2 inputs 0 V ... 10 V or 0 ... 20 mA with 12 bit resolution. Max. Can also be
configured as digital inputs.
PTC: Short-circuit monitoring 22 Ω, switching threshold 1650 Ω
•
KTY84
•
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)
12
303