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Product name | Proximity Sensor |
Type | Capacitive Type |
Place of origin | Zhejiang,China |
Brand name | KAMPA |
Usage | Position Sensor |
Model number | CR18-8AO |
Wire type and power | AC 2-wire type 100-240VAC |
Sensing side diameter | M18 |
Sensing distance | 8mm |
Standard sensing target | 50×50×1mm(iron) |
Response frequency | 20Hz |
Current specification | Leakage current: Max. 2.2mA |
Control output | NO (Normally Open) |
Protection structure | IP66 |
Protection circuit | Surge protection circuit |
Material | PA6 |
Environment_Ambient temperature | -25 to 70℃, storage: -30 to 80℃ |
Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
Hysteresis(distance) | Max. 20% of sensing distance |
Wire type | Model | Control output | DIA. of sensing side | Sensing distance | Setting distance |
AC 2-wire | CR18-8AO CR18-8AC | NO (Normally Open) NC (Normally Closed) | ∅18mm | 8mm | 0~5.6mm |
CR30-15AO CR30-15AC | NO (Normally Open) NC (Normally Closed) | ∅30mm | 15mm | 0~10.5mm |
Hysteresis | ≤20% of sensing distance |
Standard sensing target | Iron 50*50*1mm |
Response frequency | 20Hz |
Affection by temperature | ≤±20% for sensing distance at ambient temperature 20℃ |
Indicator | Operation indicator (red) |
Appearance | Cylindrical |
Power supply | 100-240VAC~50/60Hz, operating voltage 85-264 VAC~ |
Leakage current | ≤ 2.2mA |
Control output | ≤ 5 to 200mA |
Residual voltage | ≤ 20V |
Protection circuit | Surge protection circuit |
Ambient temperature | -25 to 70℃, storage: -30 to 80℃(non-freezing or non-condensation) |
Ambient humidity | 35 to 95%RH, storage: 35 to 95%RH(non-freezing or non-condensation) |
Protection structure | DIA. of sensing side ∅18mm: IP66(IEC standard)/ DIA. of sensing side ∅30mm: IP65(IEC standard) |
Connection | Cable type |
Cable spec. | DIA. of sensing side ∅18mm: ∅4mm, 2-wire, 2m DIA. of sensing side ∅30mm: ∅5mm, 2-wire, 2m |
Wire spec. | AWG 22 (0.08mm,60-wire), insulator DIA.: ∅1.25mm |
Standard type cable (black): PVC | |
DIA. of sensing side ∅18mm: case/nut: PA6 | |
DIA. of sensing side ∅30mm: case/nut: nickel-plated brass washer: nickel-plated iron sensing side: PBT |