Pepperl Fuchs CBB4-12GH70-E2 Data Sheet

Capacitive sensor CBB4-12GH70-E2

Technical Data

General specifications

Switching function Normally open (NO)
Output type PNP
Rated operating distance sn4 mm
Installation flush
Output polarity DC

Model Number

CBB4-12GH70-E2

Features

•4 mm flush

• Operating distance adjustable via
potentiometer

• Suitable for foodstuff conditions

• Resistant against aggressive media

Accessories

BF 12

Mounting flange, 12 mm

Assured operating distance s
Output type 3-wire

Nominal ratings

Installation conditions

A
B
C

F
Operating voltage U
Switching frequency f 0 ... 50 Hz
Reverse polarity protection reverse polarity protected
Short-circuit protection pulsing
Voltage drop U
Operating current I
No-load supply current I
Switching state indicator LED, yellow

Functional safety related parameters

MTTFd 1272 a
Mission Time (T
Diagnostic Coverage (DC) 0 %

Indicators/operating means

Potentiometer sensitivity adjustment

Ambient conditions

Ambient temperature -25 ... 70 °C (-13 ... 158 °F)

Mechanical specifications

Connection type cable PUR , 2 m
Core cross-section 0.34 mm
Housing material stainless steel 1.4404 / AISI 316L
Sensing face PEEK
Degree of protection IP65

Compliance with standards and
directives

Standard conformity

Standards

Approvals and certificates

UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose

) 20 a

M

Dimensions

0 ... 2.88 mm

a

0 mm
0 mm
15 mm
15 mm
10 ... 36 V DC

B

≤ 2.5 V

d

0 ... 100 mA

L

≤ 12 mA

0

2

EN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012

Electrical Connection

M12 x 1

4

17

ø 5

BN

L+

38

LED (4x)

ø 10.5

40

69

BK

BU

L-

Release date: 2019-02-26 10:59 Date of issue: 2019-03-14 210620_eng.xml

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

Pepperl+Fuchs Group

1

Capacitive sensor CBB4-12GH70-E2

Installation Conditions

B F

metal-free zone

sensing face

support

CA

Release date: 2019-02-26 10:59 Date of issue: 2019-03-14 210620_eng.xml

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

2

Pepperl+Fuchs Group