Pepperl Fuchs CJ1-12GK-N
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Quick facts
| Availability | Confirmed on request |
| Category | Capacitive Sensors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can CJ1-12GK-N be shipped?
CJ1-12GK-N is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up CJ1-12GK-N in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for CJ1-12GK-N and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for CJ1-12GK-N, subject to availability and destination.
Capacitive sensor. Switching function: Normally open (NO), Output type: NAMUR, Installation: non-flush, Output type: 2-wire, Thread mold: M12, Construction type: Cylindrical, thread, Series: Cylindrical type, Type of voltage: DC, Equipment protection level Ga: IECEx TUN 20.0014X, Equipment protection level Gb: IECEx TUN 20.0014X, Equipment protection level Da: IECEx TUN 20.0014X, Equipment protection level Ga: TÜV 03 ATEX 2003 X, Equipment protection level Gb: TÜV 03 ATEX 2003 X. Switching function: Normally open (NO). Output type: NAMUR. Rated operating distance: 1 mm. Installation: non-flush. Assured operating distance: 0 ... 0.72 mm. Output type: 2-wire. Installation conditions: . A5 mmB15 mmC12 mmF70 mm: . A: 5 mm. B: 15 mm. C: 12 mm. F: 70 mm. Nominal voltage: 8.2 V (Ri approx. 1 kΩ). Operating voltage: 7 ... 12 V. Switching frequency: 0 ... 1 Hz. Current consumption: . Measuring plate not detected≤ 1 mAMeasuring plate detected≥ 2.4 mA: . Measuring plate not detected: ≤ 1 mA. Measuring plate detected: ≥ 2.4 mA. MTTFd: 5670 a. Mission Time (TM): 20 a. Diagnostic Coverage (DC): 0 %. Standard conformity: . NAMUREN 60947-5-6:2000 IEC 60947-5-6:1999StandardsEN IEC 60947-5-2: . NAMUR: EN 60947-5-6:2000 IEC 60947-5-6:1999. Standards: EN IEC 60947-5-2. IECEx approval: . Equipment protection level GaIECEx TUN 20.0014XEquipment protection level GbIECEx TUN 20.0014XEquipment protection level DaIECEx TUN 20.0014X: . Equipment protection level Ga: IECEx TUN 20.0014X. Equipment protection level Gb: IECEx TUN 20.0014X. Equipment protection level Da: IECEx TUN 20.0014X. ATEX approval: . Equipment protection level GaTÜV 03 ATEX 2003 XEquipment protection level GbTÜV 03 ATEX 2003 XEquipment protection level DaTÜV 03 ATEX 2003 X: . Equipment protection level Ga: TÜV 03 ATEX 2003 X. Equipment protection level Gb: TÜV 03 ATEX 2003 X. Equipment protection level Da: TÜV 03 ATEX 2003 X. FM approval: . Control drawing116-0165: . Control drawing: 116-0165. UL approval: cULus Listed Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 8.2 V DC. Ambient temperature: -25 ... 70 °C (-13 ... 158 °F). Connection type: cable. Housing material: PBT. Sensing face: PBT. Degree of protection: IP68. Cable: . Cable diameter4.8 mm ± 0.2 mmBending radius> 10 x cable diameterMaterialPVCCore cross section0.34 mm2LengthL2 m: . Cable diameter: 4.8 mm ± 0.2 mm. Bending radius: > 10 x cable diameter. Material: PVC. Core cross section: 0.34 mm2. Length: 2 m. Dimensions: . Length60 mmDiameter12 mm: . Length: 60 mm. Diameter: 12 mm. Use in the hazardous area: see instruction manuals
Specifications
General specifications
| Switching function | Normally open (NO) |
| Output type | NAMUR |
| Rated operating distance | 1 mm sn |
| Installation | non-flush |
| Assured operating distance | 0 ... 0.72 mm sa |
| Output type | 2-wire |
Nominal ratings
| Installation conditions | |
| A5 mmB15 mmC12 mmF70 mm | A |
| A | 5 mm |
| B | 15 mm |
| C | 12 mm |
| F | 70 mm |
| Nominal voltage | 8.2 V (Ri approx. 1 kΩ) Uo |
| Operating voltage | 7 ... 12 V UB |
| Switching frequency | 0 ... 1 Hz f |
| Current consumption | |
| Measuring plate not detected≤ 1 mAMeasuring plate detected≥ 2.4 mA | Measuring plate not detected |
| Measuring plate not detected | ≤ 1 mA |
| Measuring plate detected | ≥ 2.4 mA |
Safety-relevant product characteristics
| MTTFd | 5670 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Compliance with standards and directives
| Standard conformity | |
| NAMUREN 60947-5-6:2000 IEC 60947-5-6:1999StandardsEN IEC 60947-5-2 | NAMUR |
| NAMUR | EN 60947-5-6:2000 IEC 60947-5-6:1999 |
| Standards | EN IEC 60947-5-2 |
Approvals and certificates
| IECEx approval | |
| Equipment protection level GaIECEx TUN 20.0014XEquipment protection level GbIECEx TUN 20.0014XEquipment protection level DaIECEx TUN 20.0014X | Equipment protection level Ga |
| Equipment protection level Ga | IECEx TUN 20.0014X |
| Equipment protection level Gb | IECEx TUN 20.0014X |
| Equipment protection level Da | IECEx TUN 20.0014X |
| ATEX approval | |
| Equipment protection level GaTÜV 03 ATEX 2003 XEquipment protection level GbTÜV 03 ATEX 2003 XEquipment protection level DaTÜV 03 ATEX 2003 X | Equipment protection level Ga |
| Equipment protection level Ga | TÜV 03 ATEX 2003 X |
| Equipment protection level Gb | TÜV 03 ATEX 2003 X |
| Equipment protection level Da | TÜV 03 ATEX 2003 X |
| FM approval | |
| Control drawing116-0165 | Control drawing |
| Control drawing | 116-0165 |
| UL approval | cULus Listed Circuitry: Class 2 Power Source Enclosure Type Rating: Type 1 Supply/Switching Voltage: 8.2 V DC |
Ambient conditions
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) |
Mechanical specifications
| Connection type | cable |
| Housing material | PBT |
| Sensing face | PBT |
| Degree of protection | IP68 |
| Cable | |
| Cable diameter4.8 mm ± 0.2 mmBending radius> 10 x cable diameterMaterialPVCCore cross section0.34 mm2LengthL2 m | Cable diameter |
| Cable diameter | 4.8 mm ± 0.2 mm |
| Bending radius | > 10 x cable diameter |
| Material | PVC |
| Core cross section | 0.34 mm2 |
| Length | 2 m L |
| Dimensions | |
| Length60 mmDiameter12 mm | Length |
| Length | 60 mm |
| Diameter | 12 mm |
General information
| Use in the hazardous area | see instruction manuals |
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