Lanbao AC 20-250VAC/DC 2 Wires plastic capacitive sensors are reliable in harsh environments, which reduces machine maintenance costs and downtimes; Capacitive sensor series is a series of robust capacitive proximity sensors designed for general detection of feed, grain, and solid materials; Lanbao's capacitive proximity sensors feature extremely high electromagnetic compatibility (EMC), which prevents false switches and sensor failure; 10mm, 15mm and 20mm sensing distance; Reliable liquid level detecting; IP67 protection class which is effectively moisture-proof and dust-proof; suitable for most installation applications; Sensibility could be adjusted by potentiometer to achieve more flexible applications. High electromagnetic compatibility; An array of different designs and large operating ranges enable the use in practically all areas of application in industrial automation.
> Capacitive sensors can also detect non-metallic materials
> Highly structured and non-dimensionally stable objects e.g. the fill levels of liquids or bulk materials can also be detected in direct contact with the medium or through a non-metallic container wall
> Sensing range adjustable by means of potentiometer or teach button
> Optical adjustment indicator ensures reliable object detection to minimize potential machine failures
> Plastic or metal housings for different applications
> Sensing distance: 10mm;15mm;20mm
> Housing size: M30;Φ32 and Φ34 diameter
> Wiring:AC/DC 2 wires
> Supply voltage:20…250 VAC/DC
> Housing material: Nickel-copper alloy/ PBT plastic
> Output:NO/NC (depends on different P/N)
> Connection: 2m PVC Cable and M12 4-pin connection
> Mounting: Flush/ Non-flush
> IP67 protection degree
> Approve by CE, UL, EAC
| AC/DC 2 wires Capacitive Series | ||
| Mounting | Flush | Non-flush | 
| AC/DC 2 wires NO | CR30SCF10SBO | CR30SCF10SBC | 
| AC/DC 2 wires NC | CR30SCF10SBC | CR30SCN15SBC | 
| AC/DC 2 wires NO | CR30SCF10SBO-E2 | CR30SCF10SBC-E2 | 
| AC/DC 2 wires NC | CR30SCF10SBC-E2 | CR30SCN15SBC-E2 | 
| AC/DC 2 wires NO | CQ32SCN20SBO | |
| AC/DC 2 wires NC | CQ32SCN20SBC | |
| AC/DC 2 wires NO | CQ34SCN20SBO | |
| AC/DC 2 wires NC | CQ34SCN20SBC | |
| Technical specifications | ||
| Mounting | Flush | Non-flush | 
| Rated distance [Sn] | 10mm(adjustable) | 10mm/15mm/20mm(adjustable) | 
| Assured distance [Sa] | 0…8mm | 0…12mm | 
| Dimensions | M30*62mm/M30*79mm | M30*91mm/M30*74mm/Φ32*80 mm/Φ34*80 mm | 
| Switching frequency [F] | AC: 15 Hz DC:40Hz | AC: 15 Hz DC:40Hz | 
| Output | NO/NC(depends on part number) | |
| Supply voltage | 20…250 VAC/DC | |
| Standard target | Fe 45*45*1t/Fe 60*60*1t | |
| Switch-point drifts [%/Sr] | ≤±20% | |
| Hysteresis range [%/Sr] | 3…20% | |
| Repeat accuracy [R] | ≤3% | |
| Load current | AC:≤300mA DC:≤100mA | |
| Residual voltage | AC:≤10V DC:≤8V | |
| Current consumption | AC:≤3mA DC:≤1mA | |
| Output indicator | Yellow LED | |
| Ambient temperature | -25℃…70℃ | |
| Ambient humidity | 35-95%RH | |
| Voltage withstand | 1000V/AC 50/60Hz 60S | |
| Insulation resistance | ≥50MΩ (500VDC) | |
| Vibration resistance | 10…50Hz (1.5mm) | |
| Degree of protection | IP67 | |
| Housing material | PBT | |
| Connection type | 2m PVC cable/M12 connector | |