Overview
The Banner S18UUAQ is an ultrasonic proximity sensor from Banner Engineering’s U-GAGE S18U Series designed for industrial automation, motion control, and distance measurement applications. Operating in analog proximity mode with a 0-10V output, this S18UUAQ sensor combines time-of-flight sensing technology with encapsulated construction to deliver reliable, repeatable measurements in harsh manufacturing environments. The sensor features temperature compensation, minimal deadzone, and programmable background suppression—making setup and maintenance straightforward for controls engineers and system integrators.
Key Features
- 0-10V analog output directly interfaces with PLC analog input modules and control systems
- Compact 18mm straight barrel housing with IP67 protection rating for outdoor and wet-environment operation
- TEACH-mode programming with push-button configuration eliminates potentiometer adjustments
- Selectable response times: 2.5 ms (fast) or 30 ms (slow) for flexibility in target detection
- Temperature compensation and integrated status LEDs for instant operational feedback
- 5-pin M12 Quick-Disconnect integral connector for quick installation and field replacement
Technical Specifications
- Part Number: S18UUAQ (Banner 02700)
- Sensing Range: 30–300 mm (1.2–11.8 inches)
- Sensing Method: Time-of-flight ultrasonic
- Output Type: Analog 0–10V DC
- Supply Voltage: 12–30V DC (nominal 12V or 24V)
- Response Time: 2.5 ms (fast) or 30 ms (slow) selectable
- Transmission Frequency: 300 kHz
- Operating Temperature: −20°C to +60°C (−4°F to +140°F)
- Storage Temperature: −40°C to +80°C (−40°F to +176°F)
- Enclosure Rating: NEMA 6P / IP67
- Housing Material: ABS plastic with rugged encapsulation
- Connector: 5-pin M12 Quick-Disconnect (integral)
- Relative Humidity: 100% non-condensing
- Compliance: IEC 60947-5-2
Typical Applications
- Material level detection and tank fill control in liquid processing
- Conveyor system object detection and counting
- Robotic arm approach sensing and collision avoidance
- Packaging machinery for product positioning and distance validation
- Outdoor or damp-environment automation where IP67 sealing is required
- Distance measurement feedback to PLC analog input cards in closed-loop control loops
Compatibility & Replacements
Compatible With
- Allen-Bradley CompactLogix, ControlLogix, and SLC-500 analog input modules (16-bit 4–20 mA or 0–10V inputs)
- Siemens S7-1200, S7-1500, and analog input terminals accepting 0–10V signals
- Mitsubishi FX and Q-series PLCs with analog input modules
- Omron CP and CJ-series controllers with analog input units
- Standard PLC, PAC, and motion controller systems with 0–10V analog input capability
- Industrial Ethernet and industrial networks via external analog-to-digital gateway devices
Replaces / Drop-In Replacement For
- Banner S18UUAR (right-angle housing variant with same 0–10V output and electrical interface)
- Earlier Banner S18U series analog proximity sensors requiring 0–10V output in straight configuration
- Generic 18mm barrel ultrasonic proximity sensors with 0–10V output and M12 connector
Works With
- All major PLC programming software platforms supporting standard analog input modules (Studio 5000, TIA Portal, GX Works, CX-Programmer)
- Process control and SCADA systems configured for 0–10V sensor input
- HMI and data logging systems accepting analog sensor feedback
- Time-of-flight sensing is independent of material color, reflectivity, and transparency—no special targeting required
