1 (2CDG110090R0011) is described by ABB as: The device interrogates 4 floating contacts using an internally generated scanning voltage
Pepperl+Fuchs NBB20-U1-E1 is an inductive sensor
6DR5210-0EG01-0AA0
Measurement range: ± 20 mm ± 0
6: I/O module 16 digital outputs 24 VDC in 2 groups
6AV6648-0CC11-3AX0 Panel 1 (2CDG110090R0011) is described bySIMATIC HMI Smart 700 IE V3, Smart Panel, touch operation, 7" widescreen TFT display, 65536 colors, RS 422 485 interface, Ethernet (RJ45) interface, host USB type A, RTC support, with CE certificate, configurable as of WinCC flexible SMART; contains open source software, which is provided free of charge see enclosed CD.