Pepperl Fuchs Capacitive sensor CBB8-18GS75-E2 8 mm flush

8 mm flush

The switching distance can be set over a wide range with the potentiometer

General specifications

Switching function    Normally open (NO)

Output type    PNP

Rated operating distance    1 ... 8 mm

Installation    flush

Output polarity    DC

Output type    3-wire

Nominal ratings

Installation conditions    

A    0 mm

B    0 mm

C    16 mm

F    36 mm

Operating voltage    10 ... 30 V

Switching frequency    0 ... 100 Hz

Reverse polarity protection    reverse polarity protected

Short-circuit protection    pulsing

Voltage drop    ≤ 1.5 V

Temperature drift    max. 20 % at -5 ... 55 °C (23 ... 131 °F)

Operating current    0 ... 100 mA

No-load supply current    ≤ 18 mA

Time delay before availability    max. 300 ms

Functional safety related parameters

MTTFd    343 a

Mission Time (TM)    20 a

Diagnostic Coverage (DC)    0 %

Indicators/operating means

LED green    Operating display

LED yellow    indication switching state

Potentiometer    sensitivity adjustment

Compliance with standards and directives

Standard conformity    

Standards    EN IEC 60947-5-2

Approvals and certificates

UL approval    cULus Listed, General Purpose

CCC approval    CCC approval / marking not required for products rated ≤36 V

Ambient conditions

Ambient temperature    -25 ... 85 °C (-13 ... 185 °F)

Mechanical specifications

Connection type    cable PUR , 2 m

Core cross section    0.34 mm2

Housing material    Stainless steel 1.4305 / AISI 303

Sensing face    PBT

Degree of protection    IP67

Dimensions    

Length    75 mm

Diameter    18 mm