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cd46cnc10bp – cap prox pl flatpack teach in
Carlo Gavazzi CD46CNC10BP is a 46 × 28 × 5.5 mm flat-pack capacitive proximity sensor with teach-in sensing up to 10 mm, 10–40 V DC operation, automatic NPN/PNP detection, selectable NO/NC output, 2 m cable and IP68 protection.
Why Choose the Carlo Gavazzi CD46CNC10BP Capacitive Proximity Sensor?
The Carlo Gavazzi CD46CNC10BP is a compact flat-pack capacitive proximity sensor with teach-in functionality, designed for reliable detection of conductive and non-conductive materials in industrial automation applications. Part of the Carlo Gavazzi CD46 TRIPLESHIELD™ series, it combines a low-profile rectangular housing with automatic NPN/PNP output detection, selectable normally open or normally closed operation and remote adjustment capability.
The CD46CNC10BP provides a teach-in sensing range up to 10 mm, allowing the switching point to be configured for the target material and installation. Capacitive technology enables detection of materials including plastics, liquids, powders, granulates, glass and other substances that may not be detected by conventional inductive sensors.
With dimensions of only 46 × 28 × 5.5 mm, the sensor is particularly useful where installation space is limited. It operates from a 10–40 V DC supply, supports automatic NPN/PNP load detection and selectable NO/NC operation, and incorporates an alarm output, 2 m cable, PBT housing and IP68 protection for demanding industrial installations.
Key Advantages
- Flat-pack 46 × 28 × 5.5 mm design for space-constrained installations.
- Teach-in adjustment simplifies configuration for different target materials.
- Sensing distance up to 10 mm provides versatile capacitive detection.
- Automatic NPN/PNP detection provides flexible control-system integration.
- Selectable NO/NC switching allows the output function to suit the application.
- Remote adjustment capability supports convenient sensor configuration.
- Dedicated alarm output supports condition monitoring.
- TRIPLESHIELD™ technology supports reliable operation in electrically demanding environments.
- IP68 protection provides excellent resistance to dust and water ingress.
Key Features
- Carlo Gavazzi CD46 teach-in capacitive sensor series.
- Flat rectangular PBT housing.
- 46 × 28 × 5.5 mm dimensions.
- Teach-in sensing distance up to 10 mm.
- Automatic NPN/PNP output detection.
- Selectable normally open / normally closed (NO/NC) operation.
- 10–40 V DC operating voltage.
- <200 mA output current.
- 10 Hz operating frequency.
- <2.5 V DC voltage drop.
- Remote adjustment capability.
- Alarm output functionality.
- Yellow / green LED indication.
- 2 m cable connection.
- TRIPLESHIELD™ sensing technology.
- IP68 ingress protection.
Reliable Teach-In Capacitive Detection in a Flat-Pack Design
Capacitive proximity sensors respond to changes in the electrical field around the sensing face, allowing the CD46CNC10BP to detect both conductive and non-conductive targets. Its teach-in function enables the switching threshold to be configured for the actual target and installation conditions rather than relying solely on a fixed sensitivity setting.
The exceptionally slim flat-pack housing makes the CD46CNC10BP useful where conventional cylindrical sensors are difficult to install. Automatic NPN/PNP detection, selectable NO/NC operation, remote adjustment and an alarm output further increase integration flexibility, while TRIPLESHIELD™ technology and IP68 protection support dependable operation in industrial machinery and process equipment.
Typical Applications
- Liquid and material level detection.
- Plastic, glass and packaging detection.
- Powder and granulate monitoring.
- Packaging and filling machinery.
- Conveyor and materials handling equipment.
- Space-constrained machine installations.
- Industrial process monitoring.
- Factory and machine automation systems.
Technical Specifications
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| Coil / Supply Voltage | 10–40 V DC | |
|---|---|---|
| IP Rating | IP68 | |
| Output Type | NPN, PNP | |
| Sensing Principle | Capacitive | |
| Sensing Distance | 10 mm | |
| Output Function | NO + NC | |
| Connection | Cable | |
| Manufacturer | Carlo Gavazzi | |
| Series | CD46 / TRIPLESHIELD™ | |
| Model | CD46CNC10BP | |
| Product type | Capacitive proximity sensor | |
| Detection principle | Capacitive | |
| Housing style | Flat rectangular | |
| Housing dimensions | 46 × 28 × 5.5 mm | |
| Housing material | PBT | |
| Sensing adjustment | Teach-in | |
| Sensing distance | Up to 10 mm | |
| Supply voltage | 10–40 V DC | |
| Output Type | Automatic NPN/PNP | |
| Output function | Selectable normally open / normally closed (NO/NC) | |
| Alarm output | Yes | |
| Output current | <200 mA | |
| Voltage drop | <2.5 V DC | |
| Operating frequency | 10 Hz | |
| Connection type | Cable | |
| Cable length | 2 m | |
| Remote adjustment | Yes | |
| LED indication | Yellow / green | |
| Operating temperature | -20 to +85 °C | |
| Protection rating | IP68 | |
| Sensor technology | TRIPLESHIELD™ | |
| Approvals | CE, UL, CSA |
Frequently Asked Questions
What is the Carlo Gavazzi CD46CNC10BP used for?
The CD46CNC10BP is a flat-pack capacitive proximity sensor used for non-contact detection of conductive and non-conductive materials in industrial automation, level sensing, packaging and materials handling applications.
What is the sensing distance of the CD46CNC10BP?
The CD46CNC10BP provides a teach-in sensing distance up to 10 mm, allowing the switching threshold to be configured for the target material and application.
What does the teach-in function on the CD46CNC10BP do?
The teach-in function allows the sensor's switching threshold to be configured for the actual target and installation conditions, providing a convenient alternative to conventional manual sensitivity adjustment.
Is the CD46CNC10BP NPN or PNP?
The CD46CNC10BP provides automatic NPN/PNP output detection and supports selectable normally open or normally closed switching for flexible integration with industrial control systems.
How compact is the Carlo Gavazzi CD46CNC10BP?
The sensor uses a very slim 46 × 28 × 5.5 mm flat rectangular housing, making it particularly suitable for installations where conventional cylindrical proximity sensors would require too much space.
Trusted Capacitive Sensing from Carlo Gavazzi
Carlo Gavazzi CD46 TRIPLESHIELD™ capacitive proximity sensors combine compact flat-pack construction, teach-in configuration and flexible NPN/PNP switching to provide dependable material detection for industrial machinery and automation systems.
