PRT18-8DO - Cylindrical Inductive Proximity Sensors
Inductive Proximity Sensor
- SKU:
- PRT18-8DO
- Category:
- Proximity Sensors
- Brand:
$40.14
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Specifications
- Shock
- 50 sq (50G) in each X, Y, Z direction for 3 times
- Material
- Casut: nickel plated brass (DIA. of sensing side 8 mm connector typeCase: SU303), washer: nickel plated iron, sensing side: PBT
- Indicator
- Operation indicator (red LED)
- Vibration
- 1.0 mm amplitude at frequency of10 to 55Hzin each X, Y, Z direction for 2 hours
- Connection
- Cable type
- Installation
- Non-flush
- Power voltage
- 12 - 24 VDC(=)(ripple P-P: 10 %), operating voltage:10 -30 VDC(=)
- Control output
- 2 t50 M
- Residual voltage
- Max. 3.5V
- Sensing distance
- 8mm
- Protection circuit
- Surge protection circuit, output short over current protection circuit, reverse polarity protection circuit
- Response frequency
- 350z
- Dielectric strength
- Between the charging part and theCase: 1,50 VAC500z for 1 min
- Cable Standaraterial
- Standard type cable (black): polyvinyl chloride (PVC)
- Hysteresis(distance)
- Max.10% of sensing distance
- Protection structure
- IP67(IEC standard)
- Current specification
- Leakage current: Max. 0.6mA
- Insulation resistance
- 50M (50 VDC(=) megger)
- Sensing side diameter
- 18mm
- Standard sensing target
- 25�25�1mm(iron)
- Environment_Ambient humidity
- 35 to 95 %RH, storage: 35 to 95 %RH (no freezing or condensation)
- Unit weight (packaged weight)
- 10 g (122 g)
- Environment_Ambient temperature
- -25 to 70, storage30 to 80 (no freezing or condensation)
Description
The PRT18-8DO is an M18 cylindrical inductive proximity sensor with 8 mm extended sensing range and dual transistor output. The 8 mm range provides significant air gap tolerance for the M18 body size, accommodating target position variation and sensor mounting imprecision. The complementary output simplifies ladder logic for interlocking, enabling both NO and NC branches from a single sensing point.