SICK UC12-1223E Ultrasonic Distance Sensor – IO-Link

$ 342.47

Discover the SICK UC12-1223E ultrasonic sensor for precise, contactless distance measurement with IO-Link, IP67 protection, and fast 30 ms response.

SKU SICK-6077703 Category

Product Description

SICK UC12-1223E Ultrasonic Distance Sensor — Compact Precision for Reliable Object Detection

The SICK UC12-1223E Ultrasonic Distance Sensor offers dependable, high-precision distance measurement for automated processes. With an operating range of 55 mm to 250 mm, it accurately detects a wide range of targets regardless of color, shape, or surface texture. Its compact design and rugged metal housing (IP65/IP67) make it suitable for demanding industrial environments. The built-in IO-Link communication provides fast integration and monitoring, while a quick 30 ms response time ensures consistent results in dynamic applications. Ideal for packaging lines, assembly systems, and logistics automation, it delivers stable performance even in challenging sensing conditions.

Built for versatility and long-term reliability, the UC12-1223E combines intelligent sensing with robust construction. Its temperature-compensated ultrasonic system maintains measurement accuracy across varying conditions, ensuring dependable readings in every cycle. Dual PNP/NPN push-pull outputs simplify installation with different control systems, and IO-Link connectivity enables remote configuration and diagnostics for proactive maintenance. The lightweight, compact body allows flexible mounting in tight spaces, while its precision detection minimizes errors caused by dust, vibration, or reflective surfaces. The result is smoother operation, reduced downtime, and improved process efficiency in modern automated production setups.

Why SICK UC12-1223E?
Because the UC12-1223E blends precision with intelligence—delivering reliable ultrasonic detection where optical sensors struggle. Its compact metal housing, fast response, and smart IO-Link interface make it a favorite for engineers who need accurate, maintenance-free distance measurement in tight, demanding automation spaces. It’s built to think, sense, and perform flawlessly.

What problem does it solve?
The UC12-1223E eliminates the detection blind spots caused by reflective, transparent, or irregular surfaces. Where light-based sensors fail, it uses ultrasonic waves to measure distances with remarkable consistency. This ensures stable object recognition, precise positioning, and smoother automation—even in dusty, wet, or high-vibration environments.

 


Key Features & Specifications – SICK UC12-1223E (Part No. 6077703)

Feature Details Benefit
Operating Range 55 mm to 250 mm (limiting range up to 350 mm) Ensures accurate short- to mid-range distance measurement in compact spaces.
Resolution ≥ 0.1 mm Enables high precision for object detection and positioning.
Measurement Accuracy ±1% of measured value Delivers consistent and reliable sensing even in dynamic environments.
Repeatability ±0.15% Guarantees stable readings during continuous operation.
Response Time 30 ms Supports rapid object detection and process efficiency.
Switching Frequency 25 Hz Ideal for high-speed automation and motion-based systems.
Output Type 2 x Push-pull (PNP/NPN), Complementary outputs Offers flexible integration with various control systems.
Communication Interface IO-Link V1.1 Enables remote setup, parameterization, and diagnostics.
Additional Functions Teach-in setup, adjustable modes (DtO, Wnd, ObSB) Simplifies commissioning and supports multiple detection scenarios.
Temperature Compensation Integrated Maintains accuracy across changing ambient conditions.
Supply Voltage 10 V to 30 V DC Compatible with standard industrial power systems.
Power Consumption ≤ 1.2 W Energy-efficient design for long-term operation.
Enclosure Rating IP65 / IP67 Resistant to dust, moisture, and harsh environments.
Housing Material Zinc die-cast metal, transducer in polyurethane foam Ensures durability in industrial and outdoor installations.
Operating Temperature Range –25°C to +70°C Reliable operation in both cold and hot environments.
Connection Type M12 male connector, 4-pin Enables quick and secure electrical connection.
Dimensions (W × H × D) 15 × 48.8 × 43.5 mm Compact design fits easily in tight mounting locations.
Weight 75 g Lightweight yet sturdy for diverse setups.
Certifications CE, UKCA, cULus, China-RoHS, ACMA Complies with international quality and safety standards.
Typical Applications Packaging, robotics, logistics, and assembly systems Enhances precision and productivity in automated workflows.

Download SICK UC12-1223E (6077703) Datasheet

 


Commercial Data – SICK UC12-1223E (Part No. 6077703)

Feature Details
Weight 105 g
Country of Origin Germany

 


The Applications of SICK UC12-1223E Ultrasonic Distance Sensor

1. Transparent Bottle Detection in High-Speed Filling Lines

In automated beverage production, clear PET or glass bottles often challenge optical sensors due to reflections and transparency. The UC12-1223E solves this by using ultrasonic sound waves instead of light, ensuring accurate detection regardless of material or color. Its compact housing easily fits between conveyors, while the 30 ms response time keeps pace with fast-moving bottles. The sensor’s durability and precision reduce missed counts, improving throughput and preventing production interruptions in filling and packaging lines.

2. Roll Diameter Measurement in Metal Processing Lines

Metalworking plants require precise monitoring of coil diameter as material unwinds. Optical methods often fail due to shiny or dusty surfaces. The UC12-1223E provides stable, contactless distance readings unaffected by glare or dust. Its temperature-compensated ultrasonic measurement maintains accuracy under heat from rolling machines. Continuous feedback helps operators anticipate coil changes, preventing downtime and ensuring steady line operation. This feature-rich performance makes it ideal for harsh industrial environments demanding consistent measurement accuracy.

3. Transparent Film Detection in Packaging Applications

Packaging machines often struggle to detect thin or clear films during wrapping or sealing processes. The UC12-1223E excels here, identifying even slight distance changes when transparent layers pass through. With high-resolution sensing (≥ 0.1 mm) and flexible output modes, it ensures each film layer is present before sealing. This prevents defective packaging and reduces waste. Its IO-Link interface allows engineers to adjust parameters quickly for different film materials, ensuring smooth transitions during production runs.

4. Hopper Level Monitoring in Dusty Industrial Environments

In industries like grain storage, recycling, or cement handling, dust and debris can obscure traditional optical sensors. The UC12-1223E overcomes these challenges using sound-based detection, maintaining precise distance measurements regardless of airborne particles or poor lighting. Its IP65/IP67-rated metal housing ensures long-term durability, even in humid or dusty conditions. By delivering consistent level data, it helps operators avoid material overflow or shortages, supporting efficient inventory management and continuous process flow.

 


Related Products & Accessories – SICK UC12-1223E Ultrasonic Distance Sensor

Category Model / Type Part Number Benefit
Mounting Bracket BEF-WK-W12 2012938 Provides stable, vibration-resistant mounting and easy alignment in industrial setups.
Sensor Cable (2 m) YF2A14-020VB3XLEAX 2096234 Ensures reliable power and signal transmission with flexible installation length.
Sensor Cable (1 m) YF2A14-010VB3XLEAX 2145708 Ideal for short-distance connections where minimal cable clutter is required.
Sensor Cable (0.6 m) YF2A14-C60VB3XLEAX 2145707 Simplifies compact machine wiring while maintaining stable signal integrity.

 


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