NI50U-CP40-VP4X2 is a TURCK uprox rectangular inductive sensor with a 50 mm switching distance in a 40 x 40 mm CP40 housing with terminals. Correction factor 1 for all metals and immune to magnetic AC and DC fields up to 300 mT, so steel, stainless steel, aluminium and brass are detected at the same distance. Auto-compensation protects it against predamping.
- Switching distance: 50 mm, non-flush, flush mounting possible on up to 4 sides
- Output: PNP, complementary (NO + NC), 4-wire, max. 200 mA; short-circuit, wire-break and reverse polarity protection, switching frequency 250 Hz
- Supply: 10...65 VDC, no-load current 15 mA
- Housing: rectangular CP40, 114 x 40 x 40 mm, PBT-GF30-V0
- Environment: IP68, operating temperature -30...+85 °C
- Connection: terminal chamber, conductors up to 2.5 mm², M20 x 1.5 cable entry
The sensing head turns to 9 positions, and two green and two yellow corner LEDs show power and switching state from any side. Flush mounting reduces the switching distance: 35 mm on one side, 25 mm on two, 20 mm on three, 17 mm on four (1 mm steel plate).
MTTF 874 years (SN 29500, 40 °C). Shock 30 g (11 ms), vibration 55 Hz (1 mm).
