Siemens SINAMICS PERFECT HARMONY GH180 - Discrete External I;O Via WAGO System

0 to 20 and 4 to 20 mA operation. Some minor adjustment may be required for 0 to 10 VDC and
RTD usage due to application variations.
The board has a built in controller which manages the I/O peripherals and also the
communication between the board and the system. Software options exist to allow for the
choice of last state, de󹪝ned state or zero state in case of loss of communications with the control.
The board itself requires an external power supply of 24 VDC. Two power supply connections are
provided to allow for a redundant power supply option. The board does not contain circuitry to
detect loss of power supply at this time. The connections to the system are simple and there are
removable plug-in terminal blocks for I/O and power supply. The 󹪝ber optics use the same
modular snap and lock system as the cells and bypass. Two ground lugs are provided for panel
bonding and shielding.
The following table shows the I/O identi󹪝ers and SOP 󹪞ag names for each I/O point on the user
I/O boards connected via 󹪝ber optic interconnection:
I/O Type I/O Name Corresponding SOP Flags
Board 1 (Standard)
Analog input AI1 to AI3 N/a
Analog output AO1 to AO2 N/a
Digital input DI1 (0a) to DI20 (3e) InternalDigitalInput0a_I to InternalDigitalInput3e_I
Digital output DO1 to DO16 InternalDigitalOutput0_O to InternalDigitalOutput15_O
Board 2 (Optional)
Analog input AI4 to AI6 N/a
Analog output AO3 to AO4 N/a
Digital input DI21 (0a) to DI40 (3e) InternalDigital2Input0a_I to InternalDigital2Input3e_I
Digital output DO17 to DO32 InternalDigital2Output0_O to InternalDigital2Output15_O
Board 3 (Optional)
Analog input AI7 to AI9 N/a
Analog output AO5 to AO6 N/a
Digital input DI41 (0a) to DI60 (3e) InternalDigital3Input0a_I to InternalDigital3Input3e_I
Digital output DO33 to DO48 InternalDigital3Output0_O to InternalDigital3Output15_O
Board 4 (Optional)
Analog input AI10 to AI2 N/a
Analog output AO7 to AO8 N/a
Digital input DI61 (0a) to DI80 (3e) InternalDigital4Input0a_I to InternalDigital4Input3e_I
Digital output DO49 to DO64 InternalDigital4Output0_O to InternalDigital4Output15_O
5.3.6 Discrete External I/O via WAGO System
Note
WAGO support is for legacy products (Retro󹪝ts). For further information go to Siemens Technical
Support - www.siemens.com|automation|support-request.
Hardware User Interface Description
5.3 User Accessible Interfaces
NXGPro+ Control Manual
74 Operating Manual, A5E50491925A