Balluff BES M12EE1-PSY40F-S04G-L01 Inductive sensor, PNP, NO Part number BES0443

This is an M12x1 inductive proximity sensor with a non-flush installation style and a sensing range of 4 mm, giving a PNP normally open switching output. The housing is 1.4571 stainless steel with a PEEK sensing face, rated IP68 and suited to operating temperatures from -40 to 105°C, making it appropriate for washdown or harsh industrial environments. Connection is via an M12x1 four-pin male connector, with an operating voltage of 10...30 VDC and a switching frequency of 400 Hz. Typical use is in automation panels and machinery requiring detection of metallic targets in demanding thermal or chemical conditions.

Key specifications

• IP rating: IP68
• Operating voltage: 10...30 VDC
• Connection: Connector, M12x1-Male, 4-pin
• Output: PNP normally open (NO)
• Operating temperature: -40...105 °C
• Dimensions: Ø 12 x 54.5 mm