NCH02 User’s ManualDigital Dream Motion Controller Page -8
3 lines Proximity Switch connection method as following Picture 2-6 shows. Brown cable connect with
12V,Black cable connect channel, blue cable connect with GND1.
3 lines proximity switch only NPN type is avaiable for the NCH02.
Picture 2-6 NPN 3 lines Proximity Switch connection drawing
Picture 2-7 NPN 3 lines Proximity Switch example