The IIT239 is a robustly designed inductive sensor for demanding industrial applications. It features a cylindrical enclosure with M30 x 1.5 thread and a length of 81 mm, designed for flush mounting in machines and systems. With a switching distance of 14 mm and a switching frequency of 100 Hz, it ensures reliable and fast detection of metallic objects. The normally open (NO) configuration with PNP/NPN switching output allows for flexible integration into existing control systems. The sensor is designed for operation with 10…36 V DC, making it suitable for a wide range of applications in automation technology.

A special feature is its high environmental resistance: the sensor meets protection ratings IP 68 and IP 69K, making it dust- and waterproof—even for outdoor use or in high-pressure and cleaning environments. The ambient temperature range is 0 °C to 100 °C, making it suitable for demanding industrial processes. The 20 m long PVC cable with a cable configuration of 3 x 0.34 mm² ensures a secure and durable connection. The total weight is 100 g.

Technical Data

• Manufacturer: ifm electronic GmbH
• Manufacturer's Part Number: IIT239
• Product Type: Inductive Sensor
• Housing Type: Cylindrical, M30 x 1.5 thread
• Length: 81 mm
• Switching Distance: 14 mm
• Mounting Type: Flush mountable
• Output Function: Normally Open (NO)
• Switching Output: PNP/NPN
• Operating Voltage: 10…36 V DC
• Switching Frequency: 100 Hz
• Protection Rating: IP 68, IP 69K
• Ambient Temperature: 0…100 °C
• Connection: 20 m PVC cable
• Cable Configuration: 3 x 0.34 mm²
• Weight: 100 g
• Country of Origin: Romania
• Tariff Number / HS Code: 85365019