... ,Working voltage 5 v or 18 to 24 v.16,Current: less than 170 ma.17,RS232, RS485 or RS422 ... mode: the aviation plug or reserved 2 m shielded wire.4, environmental parameters1, Protection grade: waterproof and dustproof, IP65 rating, ... 5V/12VOutput Format1.5Wspot diameterRS232,RS485,0-5V,0-10V,4-20mA,PNPSize10mm & 30mWeight40X60X173mmmeasuring range300g6, FTM series laser displacement sensor device ...