Housing design: cylindrical
Thread size: M12 x 1
Output type: PNP normally open
Sensing range: 4 mm
Connection type: 3-pin M12 x 1 connector
Supply voltage: 10 to 30 V DC
Length: 45 mm
DC voltage max: 30 V
Mounting type: flush mounting
Protection class: IP65
Housing material: nickel-plated brass, PBT, polyamide
Standards met: CE, cULus, EN 60947-5-2, EU EMC, RCM

Inductive proximity sensors, SIEH series. SIEH series inductive proximity sensors from Festo in round design for detecting metallic articles located within short range of the sensor. Inductive sensors are not affected by oil, dirt, or surface conditions and can be used in areas requiring high shock and vibration resistance. Features and benefits include NPN or PNP output, installation with flush mounting, availability with fork or plug electrical connections, and increased sensing distance.