Contrinex DW-AS-509-M12 Inductive Sensor | M12 ProximityThe Contrinex DW-AS-509-M12-390 is a high-performance inductive proximity sensor with an M12 threaded cylindrical housing. Designed for reliable non-contact metal object detection in industrial environments, it features robust construction, long sensing range, and precise switching response — ideal for automation, robotics, and safety systems.SpecificationsProduct Name: Inductive Proximity SensorModel Number: DW-AS-509-M12-390Manufacturer: ContrinexSensor Type: Inductive Proximity SensorSensing Technology: High-frequency oscillation with a ferrite core and coilDetection Principle: Non-contact metal detection using eddy current lossElectrical SpecificationsOperating Voltage: 10V to 30V DC (Ripple ≤10%)Output Type: PNP, Normally Open (NO)Max Load Current: 200 mAVoltage Drop (V<sub>drop</sub>): ≤1.5V at 200 mANo-Load Current Consumption: ≤10 mAResidual Ripple: ≤10% of supply voltageSwitching Frequency: ≤2 kHzHysteresis: ≤15% of sensing distanceShort-circuit Protection: YesOverload Protection: YesReverse Polarity Protection: YesProtection Against Inductive Loads: Yes (integrated suppression diode)Sensing SpecificationsSensing Distance (Sn): 2 mm (flush mounted)Repeat Accuracy: ≤2% of sensing distanceSensing Face Material: PA 6.6 (Polyamide)Target Material: Standard: Fe 360 (mild steel)Correction Factors for Other Materials:Stainless Steel: ~0.7Brass/Copper: ~0.4Aluminum: ~0.3Mechanical & Physical SpecificationsHousing Type: Cylindrical, ThreadedThread Size: M12 x 1Length: 50 mmHousing Material: Nickel-plated BrassMounting Type: Flush (Shielded)Connector Type: 2 m pre-wired cable / M12 connector (depending on variant)Cable Material: PUR (Polyurethane) / PVC optionsCable Length (if cabled version): 2 metersTightening Torque: ≤10 NmWeight: ~40–60g, depending on versionEnvironmental SpecificationsProtection Rating: IP67 (IEC 60529)Operating Temperature Range: -25°C to 70°CStorage Temperature Range: -40°C to 85°CVibration Resistance: 10–55 Hz, amplitude 1 mm (IEC 60068-2-6)Shock Resistance: 30 g, 11 ms (IEC 60068-2-27)EMC Compliance:EN 60947-5-2EN 61000-6-2 / EN 61000-6-4Output CharacteristicsSwitching Mode: Normally Open (NO)Output Type: PNP TransistorLoad Type: Resistive/Inductive (with appropriate suppression)Delay Before Availability (Power On Time): ≤100 msIndicator & DiagnosticsStatus LED: Yes (Yellow LED)ON: Target detectedOFF: Target not detectedLED Position: Visible on the rear side of the sensor bodyApplicationsPosition Detection in Industrial AutomationMetal Detection in Assembly LinesLimit Switching on Machine ToolsAutomated Packaging and ConveyorsRobotics and Material Handling EquipmentNon-contact End-stop and Safety Interlock SystemsVISIT OUR FACEBOOK PAGE FOR MORE INFO | MORE PRODUCT IN OUR SHOP SKU: LKSEN00099 Category: Sensors Tags: Arduino, Arduino sensors
