Inductive proximity sensor CL12-RF4DNF2cylindricalM12with switching function
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Characteristics
- Technology
- inductive
- Shape
- cylindrical
- Diameter
- M12
- Output signal
- with switching function, NPN
- Supply voltage
- DC, 24VDC, 12VDC
- Mounting
- flush
- Material
- brass, PVC, PTFE
- Applications
- for welding
- Other characteristics
- 3-wire
- Measuring range
Max.: 4 mm
(0.16 in)Min.: 0 mm
(0 in)- Process temperature
Max.: 70 °C
(158 °F)Min.: -25 °C
(-13 °F)
Description
Product name
Inductive proximity sensor CL12-RF4DNF2 (CL12 series)
Main features
Technical specifications
Mechanical / Electrical parameters
Operating environment
Characteristics / Summary
Inductive proximity sensor CL12-RF4DNF2 (CL12 series)
Main features
- Type: Weld-spatter resistant
- Sensing distance: 4 mm
- Shape: Cylindrical (M12)
- Principle: Inductive
- Output: NPN, normally closed (NC)
Technical specifications
- Type: Weld-spatter resistant
- Sensing distance: 4 mm
- Shape: Cylindrical
- Principle: Inductive
- Thread size: M12
- Cable length: 2 m (moulded cable)
- Sensing direction: Frontal
- Operating frequency: 1000 Hz
- Response time: 500 μs
- Detectable target: Metallic objects
- Special feature: Weld-spatter resistance
- Accessories: 2 nuts, 1 serrated washer, certificate
- Hysteresis: Less than 10% of sensing distance
- Standard target: Iron 12 × 12 × 1 mm
- Temperature drift: Within ±10% (reference +23°C) over -25°C to +70°C
- Materials: Housing brass with PTFE plating; sensing face PTFE; cable PVC
Mechanical / Electrical parameters
- Output: NPN, normally closed
- Supply voltage: DC 12–24 V
- Power supply type: 3-wire DC
- Protection rating: IP67
- Connection: Moulded cable
- Signal type: Switching
- Operating mode: Normally closed
- Mounting: Flush/embedded
- Current consumption: ≤ 13 mA
- Indicator: Red output LED
- Protection: Short-circuit and surge protection
- Voltage influence: ±1% change in sensing distance within ±15% supply voltage variation
- Load current: ≤ 200 mA
- Insulation resistance: ≥ 50 MΩ (DC 500 V)
- Shock resistance: 500 m/s², X/Y/Z 3 times
- Dielectric strength: AC 1000 V 50/60 Hz 1 min between live parts and housing
- Vibration resistance: 10–55 Hz, 1.5 mm amplitude, X/Y/Z 2 h
- Weight: approx. 67 g
Operating environment
- Ambient temperature: -25°C to +70°C
Characteristics / Summary
- Model: CL12-RF4DNF2
- Series: CL12 inductive proximity sensors
- Sensing distance: 4 mm
- Detection principle: Inductive
- Form factor: M12 cylindrical, flush/embedded mounting
- Output: NPN NC, normally closed, switching output
- Supply: DC 12–24 V, 3-wire DC
- Protection: IP67
- Cable length: 2 m (moulded cable)
- Frequency / response time: 1000 Hz / 500 μs
- Materials: Brass with PTFE plating (housing), PTFE sensing face, PVC cable
- Accessories: 2 nuts, 1 serrated washer, certificate
Catalogs
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Solderproof Type
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.