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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 | ||||
|---|---|---|---|---|
| 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
