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NJ2-11-N

PVDF, Type: 2-wire, Installation: flush, Voltage: DC, cable PVC , 2 m, IP68

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SKU: PF-306125 Manufacturer part number: 306125 Price breaks available:

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Technical data of  NJ2-11-N

General specifications
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance 2 mm
Installation flush
Assured operating distance 0 ... 1.62 mm
Actual operating distance 1.8 ... 2.2 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 0.5 ... 3.5 typ. 2 %
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 5887 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 Ga IECEx PTB 11.0037X
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 Ga PTB 00 ATEX 2048 X
Equipment protection level Gb PTB 00 ATEX 2048 X
Equipment protection level Gc (ic) PF13CERT2895 X
Equipment protection level Da PTB 00 ATEX 2048 X
FM approval
Control drawing 116-0165
UL approval
Ordinary Location E87056
Hazardous Location E501628
Control drawing 116-0452
CCC approval
Hazardous Location 2020322315002255
NEPSI approval
NEPSI certificate GYJ16.1393X
Ambient conditions
Ambient temperature -25 ... 100 °C (-13 ... 212 °F)
Mechanical specifications
Connection type cable PVC , 2 m
Core cross-section 0.34 mm2
Housing material PVDF
Sensing face PVDF
Degree of protection IP68
Cable
Bending radius > 10 x cable diameter
General information
Use in the hazardous area see instruction manuals
 
SKU
PF-306125
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Products specifications
Attribute name Attribute value
Housing Thermoplastic
Connection Type 2m PVC Cable
Size 11mm
Operating Distance 2mm
Output NAMUR NC
Product Files
Type Name
Datasheet
306125_eng
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Technical data of  NJ2-11-N

General specifications
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance 2 mm
Installation flush
Assured operating distance 0 ... 1.62 mm
Actual operating distance 1.8 ... 2.2 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 0.5 ... 3.5 typ. 2 %
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 5887 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 Ga IECEx PTB 11.0037X
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 Ga PTB 00 ATEX 2048 X
Equipment protection level Gb PTB 00 ATEX 2048 X
Equipment protection level Gc (ic) PF13CERT2895 X
Equipment protection level Da PTB 00 ATEX 2048 X
FM approval
Control drawing 116-0165
UL approval
Ordinary Location E87056
Hazardous Location E501628
Control drawing 116-0452
CCC approval
Hazardous Location 2020322315002255
NEPSI approval
NEPSI certificate GYJ16.1393X
Ambient conditions
Ambient temperature -25 ... 100 °C (-13 ... 212 °F)
Mechanical specifications
Connection type cable PVC , 2 m
Core cross-section 0.34 mm2
Housing material PVDF
Sensing face PVDF
Degree of protection IP68
Cable
Bending radius > 10 x cable diameter
General information
Use in the hazardous area see instruction manuals
 
SKU
PF-306125
Products specifications
Attribute name Attribute value
Housing Thermoplastic
Connection Type 2m PVC Cable
Size 11mm
Operating Distance 2mm
Output NAMUR NC
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