Serviceline
Serviceline Industrial Sensors
Serviceline Explosion Protection

Capacitive sensor CJ15+U1+A2

CJ15+U1+A2
  • 15 mm flush
  • 4-wire DC
  • The switching distance can be set over a wide range with the potentiometer

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of CJ15+U1+A2

General specifications
Switching functioncomplementary
Output typePNP
Rated operating distance15 mm
Installationflush
Output polarityDC
Assured operating distance0 ... 10.8 mm
Output type4-wire
Nominal ratings
Installation conditions
B15 mm
C30 mm
F80 mm
Operating voltage10 ... 30 V DC
Switching frequency0 ... 10 Hz
Reverse polarity protectionreverse polarity protected
Short-circuit protectionpulsing
Voltage drop≤ 3 V
Operating current0 ... 200 mA
No-load supply current≤ 20 mA
Operating voltage indicatorLED, green
Switching state indicatorLED, yellow
Functional safety related parameters
MTTFd750 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Approvals and certificates
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Mechanical specifications
Connection typescrew terminals
Information for connectionA maximum of two conductors with the same core cross section may be mounted on one terminal connection!
tightening torque 1.2 Nm + 10 %
Core cross-sectionup to 2.5 mm2
Minimum core cross-sectionwithout wire end ferrule 0.5 mm2 , with connector sleeves 0.34 mm2
Maximum core cross-sectionwithout wire end ferrule 2.5 mm2 , with connector sleeves 1.5 mm2
Housing materialPBT
Sensing facePBT
Degree of protectionIP65
NoteTightening torque: 1.8 Nm (housing)

Documents: CJ15+U1+A2

Technical informationLanguageFile TypeFile Size
Installation conditionsENGPDF219 KB
EinbaubedingungenGERPDF345 KB

Approvals+Certificates: CJ15+U1+A2

CertificatesCertificate No.File TypeFile Size
Canada USA CSA Ordinary Location1007121PDF99 KB
Canada USA UL Ordinary Location20170306-E87056PDF407 KB

Associated Products: CJ15+U1+A2

Accessories
Modular mounting bracket fa