SICK UM18-212161101 Ultrasonic Sensor (6048416)

UM18212161101 – The SICK UM18-212161101 is a compact and versatile ultrasonic distance sensor designed for reliable object detection in dusty, wet, or reflective environments. With an operating range of 65 mm to 350 mm (limiting range 600 mm), this M18 cylindrical sensor features multiple output modes, including Distance to Object (DtO), Window (Wnd), and Object between Sensor and Background (ObSB). It offers high resolution, fast response, and robust IP65/IP67 protection.

Technical Specifications

• Model: UM18-212161101
• Part Number: 6048416
• Series: UM18 Ultrasonic Sensors
• Sensor Type: Ultrasonic proximity sensor
• Operating Range: 65 mm to 350 mm
• Limiting Range: 600 mm
• Target Type: Natural objects
• Resolution: ≥ 0.2 mm
• Repeatability: ± 0.15%
• Measurement Accuracy: ± 1%
• Response Time: 64 ms
• Switching Frequency: 12 Hz
• Output Time: 16 ms
• Ultrasonic Frequency: 400 kHz
• Operating Modes:
  • Distance to Object (DtO)
  • Window (Wnd)
  • Object between Sensor and Background (ObSB)
• Teach-In: Yes (for switching mode and output inversion)
• Factory Reset Function: Yes
• Supply Voltage: 10–30 V DC
• Power Consumption: ≤ 1.2 W
• Initialization Time: < 300 ms
• Indicators: 2 × LED
• Enclosure Rating: IP65 / IP67
• Protection Class: III
• MTTFD: 101 years
• DCavg: 0%
• Housing Design: Cylindrical, M18 x 1 thread
• Sensing Axis: Straight
• Dimensions (W × H × D): 18 × 18 × 52.7 mm
• Housing Material: PBT plastic
• Ultrasonic Transducer: Polyurethane foam, glass epoxy resin
• Weight: 15 g
• Connection Type: M12, 4-pin male connector
• Country of Origin: Germany
• Lifecycle Status: Active product

Function & Application

Purpose:
The UM18-212161101 SICK is engineered for non-contact distance sensing in space-constrained environments where optical sensors may fail due to dust, humidity, or transparency. With configurable output logic and high reliability, it excels in packaging lines, robotic zones, and automated inspection tasks.

Typical Applications:

• Level detection in tanks or hoppers
• Presence verification on conveyor belts
• Distance control in robotic arms
• Object detection in packaging automation
• Bypass or reflective surface sensing

Compliance & Classification

• CE Conformity: Yes
• cULus Listed: Yes
• RoHS Compliance: Yes
• WEEE Take-Back Obligation: Yes

SCIP Number: Not applicable
Commodity Code: 90318080
Product Class: A – Returnable stock item

Key Features & Benefits:

✅ 350 mm Operating Range: Reliable detection with a compact sensing envelope.

✅ Versatile Output Modes: Use Distance, Window, or Object-Between logic.

✅ Ultrasonic Detection: Works in conditions where optical sensors fail.

✅ Quick Teach-In: Fast setup and adjustable via button interface.

✅ IP65/IP67 Housing: Protected from dust and water ingress.

📦 Order Today for Fast UK & Europe Delivery!

At Drive Outlet Megastore, we offer the most competitive SICK UM18-212161101 prices, ready for fast shipping throughout the UK and Europe.

Need help choosing between M18 sensor options, or configuring output switching modes?
Talk to our SICK ultrasonic sensor experts today.

Detect what others can’t – with SICK and Drive Outlet Megastore.