Lanbao capacitive sensors are used for detection of both metal and non-metal (plastic, powder, liquid, etc.);M12 series clindrical capacitive sensors are capable of detecting any material with dielectric different from air; Reliable liquid level detecting; IP67 protection class which is effectively moisture-proof and dust-proof; 12mm diameter general appearance, suitable for most installation applications; High reliability, excellent EMC design with protection against short circuit, overloaded and reverse polarity; The built-in sensitivity adjuster allows easy configuration of detecting distance, which is widely adopted in different industries.
> Be able to detect both metal and nonmetal objects;
> Be able to detect various media via nonmetallic container;
> Reliable liquid level detection;
> Ideal for level detection and position control
> Quick and easy adjustment can be made via the potentiometer or teach button to save valuable time during commissioning
> Sensing distance: 2mm, 4mm
> Housing size: 12mm diameter
> Housing material: Nickel-copper alloy,plastic PBT
> Output: NPN,PNP, DC 3 wires
> Connection: Cable, M12 connector
> Mounting: Flush, non-flush
> Protection degree: IP67
> Certificates: CE UL EAC
Metal |
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Mounting |
Flush |
Non-flush |
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Connection |
Cable |
M12 connector |
Cable |
M12 connector |
NPN NO | CR12CF02DNO | CR12CF02DNO-E2 | CR12CN04DNO |
CR12CN04DNO-E2 |
NPN NC | CR12CF02DNC | CR12CF02DNC-E2 | CR12CN04DNC |
CR12CN04DNC-E2 |
PNP NO | CR12CF02DPO | CR12CF02DPO-E2 | CR12CN04DPO |
CR12CN04DPO-E2 |
PNP NC | CR12CF02DPC | CR12CF02DPC-E2 | CR12CN04DPC |
CR12CN04DPC-E2 |
Plastic |
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Mounting |
Flush |
Non-flush |
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Connection |
Cable |
M12 connector |
Cable |
M12 connector |
NPN NO | CR12SCF02DNO | CR12SCF02DNO-E2 | CR12SCN04DNO |
CR12SCN04DNO-E2 |
NPN NC | CR12SCF02DNC | CR12SCF02DNC-E2 | CR12SCN04DNC |
CR12SCN04DNC-E2 |
PNP NO | CR12SCF02DPO | CR12SCF02DPO-E2 | CR12SCN04DPO |
CR12SCN04DPO-E2 |
PNP NC | CR12SCF02DPC | CR12SCF02DPC-E2 | CR12SCN04DPC |
CR12SCN04DPC-E2 |
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Technical specifications |
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Mounting |
Flush |
Non-flush |
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Rated distance [Sn] |
2mm |
4mm |
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Assured distance [Sa] |
0…1.6mm |
0…3.2mm |
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Dimensions |
Cable:M12*52mm/Connector:M12*65mm |
Cable:M12*56 mm/Connector:M12*69 mm |
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Switching frequency [F] |
50 Hz |
50 Hz |
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Output |
NPN PNP NO/NC(dependson part number) |
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Supply voltage |
10…30 VDC |
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Standard target |
Fe12*12*1t |
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Switch-point drifts [%/Sr] |
≤±20% |
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Hysteresis range [%/Sr] |
3…20% |
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Repeat accuracy [R] |
≤3% |
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Load current |
≤200mA |
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Residual voltage |
≤2.5V |
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Current consumption |
≤15mA |
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Circuit protection |
Short-circuit, overload and reverse polarity |
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Output indicator |
Yellow LED |
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Ambient temperature |
-25℃…70℃ |
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Ambient humidity |
35-95%RH |
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Voltage withstand |
1000V/AC 50/60Hz 60S |
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Insulation resistance |
≥50MΩ (500VDC) |
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Vibration resistance |
10…50Hz (1.5mm) |
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Degree of protection |
IP67 |
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Housing material |
Nickel-copper alloy/PBT |
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Connection type |
2m PVC cable/M12 Connector |