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NJ4-12GK-N

PBT, Type: 2-wire, Installation: non-flush, Voltage: DC, cable PVC , 2 m, IP66 / IP68

$235.00

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SKU: PF-106413 Manufacturer part number: 106413 Price breaks available:

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Technical data of  NJ4-12GK-N

General specifications
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance 4 mm
Installation non-flush
Assured operating distance 0 ... 3.24 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 ... 1500 Hz
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
EAC conformity TR CU 012/2011
FM approval
Control drawing 116-0165
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval
Hazardous Location 2020322315002255
NEPSI approval
NEPSI certificate GYJ16.1393X
Marine approval DNVGL TAA00001A5
Ambient conditions
Ambient temperature -25 ... 100 °C (-13 ... 212 °F)
Mechanical specifications
Connection type cable
Housing material PBT
Sensing face PBT
Degree of protection IP66 / 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 2 m
General information
Use in the hazardous area see instruction manuals
 
SKU
PF-106413
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Products specifications
Attribute name Attribute value
Housing Thermoplastic
Connection Type 2m PVC Cable
Size 12mm
Operating Distance 4mm
Output NAMUR NC
Product Files
Type Name
Datasheet
106413_eng
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Technical data of  NJ4-12GK-N

General specifications
Switching function Normally closed (NC)
Output type NAMUR
Rated operating distance 4 mm
Installation non-flush
Assured operating distance 0 ... 3.24 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 ... 1500 Hz
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
EAC conformity TR CU 012/2011
FM approval
Control drawing 116-0165
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval
Hazardous Location 2020322315002255
NEPSI approval
NEPSI certificate GYJ16.1393X
Marine approval DNVGL TAA00001A5
Ambient conditions
Ambient temperature -25 ... 100 °C (-13 ... 212 °F)
Mechanical specifications
Connection type cable
Housing material PBT
Sensing face PBT
Degree of protection IP66 / 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 2 m
General information
Use in the hazardous area see instruction manuals
 
SKU
PF-106413
Products specifications
Attribute name Attribute value
Housing Thermoplastic
Connection Type 2m PVC Cable
Size 12mm
Operating Distance 4mm
Output NAMUR NC

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