Overview Of The Interfaces - Siemens SINAMICS G120D Original Instructions Manual

4.2.4

Overview of the interfaces

Interfaces of the converter
①
②
③
④
⑤
⑥
⑦
Figure 4-4
Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
Digital inputs 0 ... 5 with status LED
Fieldbus IN and OUT (PROFINET or
PROFIBUS)
24 V DC supply IN and OUT
Optical interface for operator panel IOP
handheld
Converter status LED
USB PC connection, address and bus
termination switch for PROFIBUS
Digital outputs 0 and 1 with status LED
Interfaces on the converter variants
4.2 Electrical Installation
⑧
HTL Encoder connection
⑨
SSI Encoder connection
⑩
Slot for a memory card at rear of the Control
Unit
⑪
PROFINET status LED
⑫
PE grounding terminal
⑬
Mains supply connection
⑭
Motor, brake and temperature sensor
connections
Installation
35