Description
Specifications
| Model | PRT12-2[D]O PRT12-2[D]C | PRT12-4[D]O PRT12-4[D]C | PR12-2DN PR12-2DP PR12-2DN2 PR12-2DP2 PRS12-2DN PRS12-2DP PRS12-2DN2 PRS12-2DP2 | PR124DN PR124DP PR124DN2 PR12-4DP2 PRS12-4DN PRS12-4DP PRS12-4DN2 PRS12-4DP2 PRL12-4DN PRL12-4DP |
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| Sensing distance | 2mm | 4mm | 2mm | 4mm | |
| Hysteresis | Max. 10% of sensing distance | ||||
| Standard sensing target | 12x12x1mm (Iron) | ||||
| Sensing distance | 0 to 1.4mm | 0 to 2.8mm | 0 to 1.4mm | 0 to 2.8mm | |
| Power supply (Operating voltage) | 12-24VDC (10-30VDC) | ||||
| Current consumption | Max. 0.6mA | - | |||
| Leakage current | - | Max. 10mA | |||
| Response frequency† 1 | 1.5kHz | 500Hz | 1.5kHz | 500Hz | |
| Residual voltage† 2 | Max. 3.5V(Non-polarity type is Max. 5V) | Max. 1.5V | |||
| Affection by Temp. | Max. ±10% for sensing distance at ambient temperature 20°C(For PRT08 series : ±20% Max.) | ||||
| Control output | 2 to 100mA | Max. 200mA | |||
| Insulation resistance | Min. 50MΩ(at 500VDC megger) | ||||
| Dielectric strength | 1500VAC 50/60Hz for 1 minute | ||||
| Vibration | 1mm amplitude at frequency of 10 to 55Hz(for 1 min.) in each of X, Y, Z directions for 2 hours | ||||
| Shock | 500m/s²(approx.50G) in X, Y, Z direction for 3 times | ||||
| Indicator | Operation indicator(red LED) | ||||
| Environment | Ambient temperature | -25 to 70°C, Storage : -30 to 80°C | |||
| Ambient humidity | 35 to 95% RH, Storage :35 to 95% RH | ||||
| Protection circuit | Surge protection circuit, Overcurrent protection circuit | ||||
| Protection | IP67(IEC standard) | ||||
| Cable | Ø4, 2-wire, 2m (AWG22, Core diameter : 0.08mm, Number of cores: 60, Insulator diameter: Ø1.25) |
Ø4, 3-wire, 2m (WVG22, Core diameter: 0.08mm, Number of cores: 60, Insulator diameter: Ø1.25) |
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| Material | Case/Nut: Nikel plated Brass, Washer : Nikel plated Iron, Sensing surface: PBT, Standard cable(Black) : Polyvinyl chloride(PVC), Oil resistant cable(Gray) : Oil resistant Polyvinyl chlorde(PVC) |
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| Approval | CE, RoHS(PRL) | ||||
| Weight† 3 | Approx. 84g (Approx. 72g) |
PR: Approx. 84g(Approx. 72g) PRS: Approx. 82g(Approx. 70g) PRL: Approx. 88g(Approx. 76g) |
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| Document download |  |
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the standard sensing target, 1/2 of the sensing distance for the distance.
† 2: Before using non-polarity type, check the condition of connected divice because residual voltage is 5V.
† 3: The weight with packaging and the weight in parentheses is only unit weight.
† Environment resistance is rated at no freezing or condensation.
