Siemens SINAMICS G120 Operating Instructions Manual page 437

Property
Operating temperature
Storage temperature
Relative humidity
1) The following applies to systems complying with UL: A maximum of 3 A 30 VDC or 2 A 250 VAC may be connected via
terminals 18 / 20 (DO 0 NC) and 23 / 25 (DO 2 NC).
Figure 10-1
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE
Data / explanation
-10° C ... 60° C CU230P‑2 HVAC, CU230P‑2 DP and CU230P-2 BT without inserted Op‐
erator Panel
-10° C ... 55° C CU230P‑2 PN without inserted Operator Panel
0° C ... 50° C With inserted BOP‑2 or IOP-2 operator panel
Observe any possible restrictions regarding the operating temperature as a result of the Power
Module.
- 40° C ... 70° C
< 95% Condensation is not permissible.
Temperature sensor characteristic of analog inputs AI 2 and AI 3
Technical data
10.1 Technical data for CU230P-2
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