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cb32cln20suax10m – cap prox 120v on delay atex 10m cab
Carlo Gavazzi CB32CLN20SUAX10M is an ATEX-approved Ø32 capacitive proximity sensor with a 4–20 mm adjustable sensing range, 100–135 V AC supply, SPDT relay output, adjustable ON-delay function and 10 m PVC cable.
£189.79
Why Choose the Carlo Gavazzi CB32CLN20SUAX10M ATEX Capacitive Proximity Sensor?
The Carlo Gavazzi CB32CLN20SUAX10M is an ATEX-approved capacitive proximity sensor designed for reliable non-contact detection and level monitoring of solid, fluid and granulated materials in potentially explosive dust environments. Part of the Carlo Gavazzi CB32 TRIPLESHIELD™ capacitive sensor series, this Ø32 mm sensor combines adjustable sensing distance, built-in ON-delay timing and relay switching for dependable industrial automation applications.
The CB32CLN20SUAX10M provides an adjustable 4–20 mm sensing range and operates from a 100–135 V AC supply. Its SPDT relay output enables direct switching of connected loads, while the integrated ON-delay function provides adjustable delayed switching from 1 s to 10 min. The extended 10 m PVC cable allows flexible installation in larger machines, tanks and industrial systems.
Designed with a non-flush cylindrical thermoplastic polyester housing, the sensor provides IP67 protection and ATEX approval for suitable explosive dust atmospheres. TRIPLESHIELD™ technology improves resistance to electromagnetic interference, while the capacitive sensing principle enables detection of liquids, powders, grains, granulates and other non-metallic materials.
Key Advantages
- ATEX-approved capacitive level sensing for hazardous dust environments.
- 4–20 mm adjustable sensing range for flexible material detection.
- 100–135 V AC operation for industrial control applications.
- SPDT relay output enables direct switching of external loads.
- Adjustable ON-delay timer from 1 s to 10 min.
- 10 m PVC cable supports installation where extended cable reach is required.
- TRIPLESHIELD™ technology provides enhanced EMC performance and sensing stability.
- IP67 protection supports reliable operation in dusty industrial environments.
Key Features
- Carlo Gavazzi CB32 TRIPLESHIELD™ ATEX capacitive sensor series.
- Ø32 mm thermoplastic polyester housing.
- Non-flush mounting configuration.
- 20 mm rated operating distance.
- 4–20 mm adjustable sensing range.
- 100–135 V AC supply voltage.
- SPDT relay contact output.
- ON-delay timing function.
- Adjustable time delay from 1 s to 10 min.
- 5 Hz operating frequency.
- Adjustable sensitivity setting.
- Yellow LED switching indication.
- Transient and reverse-polarity protection.
- 10 m PVC cable connection.
- IP67-rated housing.
- ATEX certification for explosive dust atmospheres.
Reliable Capacitive Level Detection for Industrial Processes
Capacitive sensors detect changes in the electrical field around the sensing face, allowing reliable detection of materials without physical contact. The CB32CLN20SUAX10M is suitable for monitoring liquids, powders, grains, granulates and solid materials where dependable level indication is required in industrial environments.
The adjustable sensing distance and ON-delay function allow the sensor to be configured for different materials and process requirements. Combined with ATEX certification, relay switching, TRIPLESHIELD™ protection and IP67 construction, the CB32CLN20SUAX10M provides dependable operation in hazardous dust and industrial automation applications.
Typical Applications
- ATEX-certified level detection systems.
- Grain and agricultural material monitoring.
- Powder and granulate storage systems.
- Liquid level detection in industrial tanks.
- Food and beverage processing equipment.
- Plastic and rubber processing machinery.
- Silos, hoppers and container monitoring.
- Industrial automation systems in dusty environments.
Technical Specifications
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| Supply Voltage | 110–120 V AC | |
|---|---|---|
| Coil / Supply Voltage | 100–135 V AC | |
| Mounting Condition | Non-flush | |
| IP Rating | IP67 | |
| Output Type | Relay | |
| Sensing Principle | Capacitive | |
| Sensing Distance | 20 mm | |
| Output Function | Changeover | |
| Connection | Cable | |
| Manufacturer | Carlo Gavazzi | |
| Series | CB32 TRIPLESHIELD™ ATEX | |
| Model | CB32CLN20SUAX10M | |
| Product type | Capacitive proximity / level sensor | |
| Sensing principle | Capacitive | |
| Housing diameter | 32 mm | |
| Housing length | 101 mm | |
| Mounting type | Non-flush | |
| Rated sensing distance | 20 mm | |
| Adjustable sensing range | 4–20 mm | |
| Supply voltage | 100–135 V AC | |
| Output Type | Relay contact | |
| Output function | SPDT change-over contact | |
| Time delay | Adjustable ON-delay 1 s–10 min | |
| Operating frequency | 5 Hz | |
| Connection | PVC cable | |
| Cable length | 10 m | |
| Housing material | PBT thermoplastic polyester | |
| Protection rating | IP67 | |
| Operating temperature | -20 to +40 °C | |
| Storage temperature | -40 to +85 °C | |
| Indicator | Yellow LED | |
| Protection functions | Transient and reverse-polarity protection | |
| Approvals | CE and ATEX | |
| Hazardous area classification | ATEX zone 20 dust, II 1 D Ex ta IIIC T85°C Da |
Frequently Asked Questions
What is the Carlo Gavazzi CB32CLN20SUAX10M used for?
The CB32CLN20SUAX10M is an ATEX capacitive proximity sensor designed for non-contact detection and level monitoring of liquids, powders, grains, granulates and solid materials in industrial applications.
What is the sensing range of the CB32CLN20SUAX10M?
The sensor provides an adjustable sensing range of 4–20 mm, allowing configuration for different materials and installation conditions.
What output does the CB32CLN20SUAX10M have?
The sensor uses an SPDT relay output that allows direct switching of connected loads.
What supply voltage does the CB32CLN20SUAX10M require?
The sensor operates from a 100–135 V AC supply and is designed for industrial control applications.
What is the ON-delay function on the CB32CLN20SUAX10M?
The built-in ON-delay function provides adjustable delayed switching from 1 s to 10 min, helping prevent unwanted switching during level monitoring.
Trusted by Industrial Automation Engineers
Carlo Gavazzi CB32 TRIPLESHIELD™ ATEX capacitive sensors provide reliable material detection, adjustable timing functions and robust protection for industrial level monitoring and hazardous-area automation applications.
