Type and Specification
DimensionM18*1
Installation typeUnshielded
All the
output
methods
DC typeNPNNOHLJ18A3-8-Z/N1
NCHLJ18A3-8-Z/N2
NO+NCHLJ18A3-8-Z/N3
PNPNOHLJ18A3-8-Z/P1
NCHLJ18A3-8-Z/P2
NO+NCHLJ18A3-8-Z/P3
Two-wireNOHLJ18A3-8-Z/D1
NCHLJ18A3-8-Z/D2
AC typeTwo-wireNOHLJ18A3-8-J/A1
NCHLJ18A3-8-J/A2
Three-wireNO+NCHLJ18A3-8-J/A3
Detection range8mm±10%
Setting distance0-7mm
Delay distance≤10% detection range
Detection objectMagnetic metal (the detection distance decreases
when it is non-magnetic metal)
Standard detection objectSPCC iron 18*18*1mm
Response frequencyDC: 0.8kHz, AC: 50Hz
Supply voltageDC type: DC 12-24V (6-36V), impulse (p-p) 10% below;
AC type: AC 110-220V (90-250V) 50/60Hz
Withstand voltageAC1000V 50/60Hz 1min between charging part and housing
Voltage influenceInside ±15% rated supply voltage range, at rated supply voltage value,
inside ±10% detection distance
Consumption currentN/P type: ≤13mA, D type: ≤0.8mA, A type: ≤1.7mA
Control outputN/P type: ≤200mA, D type: ≤200mA, A type: ≤200mA
Loop protectionN/P/D type: reversal connection protection, surge absorption,
load short-circuit protection, A type: surge absorption
Ambient temperature & humidityOperation temperature/storage temperature: -30~65℃ (no freeze,
no dew); Operation humidity/storage humidity: 35~95%RH
Temperature influenceTemperature range -30~65℃, at +23℃, ±15% detection distance;
Temperature range -25~60℃, at +23℃, ±10% detection distance
Insulation impedance≥50MΩ (DC500 megameter) between charging part and housing
MaterialHousing: Nickel plated brass, Detection surface: ABS
Protection classIP67
Cable length2m

 

 

HLJ18A3-8-Z/N1/N2

HLJ18A3-8-Z/N3

 

HLJ18A3-8-Z/P1/P2

HLJ18A3-8-Z/P3

HLJ18A3-8-J/A1/A2

HLJ18A3-8-J/A3

 

 

HLJ18A3-8-Z/D1/D2