Product Description

​The Pepperl+Fuchs CBB4-12GH70-E0 is a capacitive proximity sensor designed for non-contact detection of both metallic and non-metallic objects. It features a flush-mountable cylindrical design with a rated operating distance of 4 mm, making it suitable for applications requiring precise and reliable object sensing. The sensor operates over a supply voltage range of 10 V to 36 V DC and provides an NPN output with a normally open (NO) configuration. Its robust construction and IP65-rated housing ensure dependable performance in various industrial environments.

Technical Specifications

• Switching Function: Normally open (NO)​
• Pepperl+Fuchs
• Output Type: NPN​
• NEX Instrument
• +1
• Galco
• +1
• Rated Operating Distance (s_n): 4 mm​
• NEX Instrument
• +1
• RS Online
• +1
• Installation: Flush​
• Output Polarity: DC​
• Assured Operating Distance (s_a): 0 to 2.88 mm​
• Galco
• +2
• NEX Instrument
• +2
• Pepperl+Fuchs
• +2
• Operating Voltage (U_B): 10 V to 36 V DC​
• Pepperl+Fuchs
• +1
• NEX Instrument
• +1
• Switching Frequency (f): Up to 50 Hz​
• NEX Instrument
• +1
• Pepperl+Fuchs
• +1
• Reverse Polarity Protection: Yes​
• NEX Instrument
• +1
• Pepperl+Fuchs
• +1
• Short-Circuit Protection: Pulsing​
• RS Online
• +1
• Pepperl+Fuchs
• +1
• Voltage Drop (U_d): ≤ 2.5 V​
• pepperl-fuchs.partcommunity.com
• +2
• Pepperl+Fuchs
• +2
• NEX Instrument
• +2
• Operating Current (I_L): 0 to 100 mA​
• No-Load Supply Current (I_0): ≤ 12 mA​
• Pepperl+Fuchs
• +1
• NEX Instrument
• +1
• Switching State Indicator: Yellow LED​
• Housing Material: Stainless steel 1.4404 / AISI 316L​
• RS Online
• +2
• NEX Instrument
• +2
• pepperl-fuchs.partcommunity.com
• +2
• Active Surface Material: PEEK​
• NEX Instrument
• Degree of Protection: IP65​
• Galco
• +1
• Pepperl+Fuchs
• +1
• Connection Type: Cable (PUR), 2 meters​
• NEX Instrument
• +1
• Pepperl+Fuchs
• +1
• Core Cross-Section: 0.34 mm²​
• Pepperl+Fuchs
• +1
• NEX Instrument
• +1
• Ambient Temperature Range: -25 °C to 70 °C (-13 °F to 158 °F)