Digital Inputs And Outputs On The Pm330 Power Module - Siemens SINAMICS G120 Operating Instructions Manual

Installing
4.4 Installing Power Modules
Total depth of the inverter
Power Modules frame sizes FSA ... FSF
Power Modules with power ratings from 160 kW (GX)
For Power Modules with power above 160 kW, the depth of the Power Module corresponds
to the overall depth of the inverter.
4.4.2

Digital inputs and outputs on the PM330 Power Module

The PM330 Power Module has 4 additional digital inputs and 2 additional digital outputs at
terminal strip X9. All of the terminals have a certain function in the factory setting.
Terminal strip X9 is used to connect an external 24 V DC power supply and to connect a
main or bypass contactor.
Fault and alarm signals can be connected to the digital inputs. The digital output allows, for
example, an external rectifier to be controlled.
The external 24 V DC power supply must be connected if the inverter is connected to the line
supply via a main contactor (to start the Control Unit).
The power supply should be located directly next to the inverter (e.g. in the same cabinet)
and the cable length to terminal X9 should not exceed 5 m.
66
① ②
+
As a minimum, the inverter comprises a Power Module
and an inserted Control Unit:
Overall depth of the inverter = depth of the Power Module
+ 60 mm (Control Unit)
① ② ③
+ +
Inverter with inserted operator panel:
• Overall depth of the inverter = depth of the Power
Module + 73 mm (Control Unit + Basic Operator Panel
BOP-2)
• Overall depth of the inverter = depth of the Power
Module + 82 mm (Control Unit + Intelligent Operator
Panel IOP)
① ② ③ ④
+ + +
Power Module (degree of protection IP20) on a base
component:
The overall inverter depth increases by the depth of the
base component.
Operating Instructions, 04/2015, FW V4.7 SP3, A5E34257946B AB
Converter with CU230P-2 Control Units