Level switch LBFS-2.03421.0, G 1/2" A hygienic, PNP, AISI 316L, M12 stainless steel connector without LED

LBFS-2.03421.0 is a capacitive point level switch from the Baumer CleverLevel series with a G 1/2" A hygienic process connection and a stainless steel M12 connector without LED indicators. The metal connector suits high-pressure washdown and positions where polycarbonate parts are not accepted.

• Switching: point level detection, Single Point, Two Point and Window trigger modes, hysteresis < ±1 mm, repeatability < ±1 mm
• Output: two PNP outputs (SW1, SW2), High-Active or Low-Active, 50 mA, step response T90 0.1 s
• Supply: 8.5...35 V DC, current consumption < 8 mA (typ.)
• Housing: stainless steel; wetted parts PEEK Natura and AISI 316L (1.4404), Ra ≤ 0.8 µm
• Environment: process temperature -40...115 °C (135 °C temporarily), process pressure -1...10 bar, IP67 and IP69K with a matching mating connector
• Connection: M12-A, 4-pin, stainless steel connector, without status LED indicators

The switch is intended for food, beverage and pharmaceutical plant, where the Ra ≤ 0.8 µm surface finish and the hygienic connection allow CIP cleaning. Without LED indicators the switching state can only be read in the control system, so setting it up requires access to the input signal. The hygienic connection limits process pressure to 10 bar.

Complies with EN 1935/2004, EN 10/2011 and EN 2023/2006, FDA, 3-A (74-07) and EHEDG EL Class I. The PEEK material complies with USP Class VI. cULus listed, E365692. Marine approvals: DNV, Lloyd's Register and CCS.