Product description
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance 5 mm
Installation non-flush
Assured operating distance 0 … 4.05 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
Output type 2-wire
Nominal ratings
Nominal voltage 8.2 V (Ri approx. 1 kΩ)
Switching frequency 0 … 3000 Hz
Hysteresis typ. %
Suitable for 2:1 technology yes, Reverse polarity protection diode not required
Current consumption
Measuring plate not detected min. 3 mA
Measuring plate detected ≤ 1 mA
Functional safety related parameters
Safety Integrity Level (SIL) SIL 2
MTTFd 11774 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Compliance with standards and directives
Standard conformity
NAMUR EN 60947-5-6:2000
IEC 60947-5-6:1999
Standards EN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
IECEx approval
Equipment protection level Gb IECEx PTB 11.0037X
Equipment protection level Da IECEx PTB 11.0037X
Equipment protection level Mb IECEx PTB 11.0037X
ATEX approval
Equipment protection level Gb PTB 00 ATEX 2048 X
Equipment protection level Da PTB 00 ATEX 2048 X
UL approval cULus Listed, General Purpose
CCC approval
Hazardous Location 2020322315002255
NEPSI approval
NEPSI certificate GYJ16.1393X
CML approval on request
ANZEx 18.3018X
Ambient conditions
Ambient temperature -25 … 100 °C (-13 … 212 °F)
Mechanical specifications
Connection type cable
Housing material Stainless steel 1.4305 / AISI 303
Sensing face PVDF
Degree of protection IP68
Cable
Cable diameter 4.8 mm ± 0.2 mm
Bending radius > 10 x cable diameter
Material PVC
Core cross section 0.34 mm2
Length 10 m
Dimensions
Length 31 mm
Diameter 14 mm
