Ultra-small and miniature design with sensor housing diameter of 4mm-8mm
Suitable for high precision equipment and micro metal detection
Small size, light weight, low power consumption, high functional integration and high reliability
Built-in intelligent chip, more responsive, more efficient operation
Type and Specification | ||||
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Installation type | Shielded | |||
All the output methods | DC type | NPN | NO | ALJ6A3-1-Z/N1 |
NC | ALJ6A3-1-Z/N2 | |||
PNP | NO | ALJ6A3-1-Z/P1 | ||
NC | ALJ6A3-1-Z/P2 | |||
Two- wire | NO | ALJ6A3-1-Z/D1 | ||
NC | ALJ6A3-1-Z/D2 | |||
Detection range | 1mm±10% | |||
Setting distance | 0-1.1mm | |||
Delay distance | ≤10% detection range | |||
Detection object | Magnetic metal (the detection distance decreases when it is non-magnetic metal) |
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Standard detection object | Iron 6*6*1mm | |||
Response frequency | DC: 2kHz | |||
Supply voltage | DC type: DC 12-24V (6-36V), impulse (p-p) 10% below | |||
Withstand voltage | AC1000V 50/60Hz 1min between charging part and housing | |||
Voltage influence | Inside ±15% rated supply voltage range, at rated supply voltage value, inside ±10% detection distance |
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Consumption current | N/P type: ≤13mA, D type: ≤0.8mA | |||
Control output | N/P type: ≤200mA, D type: ≤200mA | |||
Loop protection | N/P/D type: reversal connection protection, surge absorption, load short-circuit protection |
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Ambient temperature & humidity | Operation temperature/storage temperature: -30~65℃ (no freeze, no dew); Operation humidity/storage humidity: 35~95%RH |
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Temperature influence | Temperature range -30~65℃, at +23℃, ±15% detection distance; Temperature range -25~60℃, at +23℃, ±10% detection distance |
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Insulation impedance | ≥50MΩ (DC500 megameter) between charging part and housing | |||
Material | Housing: Nickel plated brass, Detection surface: ABS | |||
Protection class | IP67 | |||
Cable length | 2m |
ALJ6A3-1-Z/N1/N2
ALJ6A3-1-Z/P1/P2
ALJ6A3-1-Z/D1/D2