Siemens SINAMICS G180 - C.9 Technical Data of the Direct Water Cooling

Technical data
C.7 Technical data of the control cable terminals
Installation and Operating Instructions SINAMICS G180
202 Operating Instructions, 02/2019, 4BS0751-007
Technical data of the control cable terminals
Conductor cross-section –X2
rigid / flexible: 0.5 mm² … 2.5 mm²
Relay outputs -X2:30 … 42 5 V … 250 V AC / 1 A, 15 AC
5 V … 30 V DC / 1 A
> 30 V … 60 V DC / 120 mA
> 60 V … 250 V DC / 60 mA
With peripheral board 3 or 4 only:
Relay outputs -X2:43 … 49
Minimum switching load: 12 V / 100 mA
Digital inputs -X2:8 ... 16 Low: -3 V … +5 V
High: 13 V … 32 V
Floating
Typically 12 mA for High
Digital input safe torque off (only
with peripheral board 3 or 4):
-X2:20
Low: -3 V … +5 V
High: 13 V … 32 V
Floating
Typically 12 mA for High
Response time: ≤ 5 ms
Analog inputs -X2:50 … 53 Voltage input 0 V … ± 10 V, 200 kΩ
Terminal 52 and 54 or current input
0 mA or 4 mA
*)
… ± 20 mA, 100 Ω,
Terminals 50 and 53
Supply voltages on potential of the
analog inputs for diverse sensors:
Terminal 55: 24 V DC, max. 300 mA
Terminal 56: 15 V DC, max. 150 mA
Terminal 57: 10 V DC, max. 10 mA
Terminal 58: -10 V DC, max. 10 mA
Digital inputs –X2:27, 28 Low: -3 V … +5 V
High: 13 V … 32 V
Floating on potential of the analog inputs
Typically 2.4 mA for High
Direct connection of PTC thermistors
Reference potential for PTC thermistor:
Terminal -X2:58 (-10 V).
The voltage over the PTC thermistor is approx. 2.5 V
Can also be used as f or n input.
Digital input -X2:29 Low: -3 V … +5 V, high: 13 V … 32 V
Floating on potential of the analog inputs, typically 2.4 mA for High
Can also be used as f or n input
Analog outputs -X2:60 … 63 With automatic changeover current or voltage, floating:
Load < 300 Ω: 0 mA or 4 mA
*)
… 20 mA
Load > 1 kΩ: 0 V … 10 V
Supply voltages on potential of the
analog outputs:
Terminal 70: 24 V DC, max. 300 mA
*)
0 mA or 4 mA can be parameterized.