UM30-212112 Ultrasonic sensors – SICK Sensor

Name: UM30-212112 Ultrasonic sensors - SICK Sensor - INOSAKI
SKU: SICK-6037665
Price: 533.52 USD
Availability: InStock

$ 533.52

The SICK UM30-212112 (6037665) ultrasonic distance sensor offers high-precision measurement (65–350 mm) with 2x PNP digital outputs and IP67 rugged protection.

SKU SICK-6037665 Category Ultrasonic Distance Sensors - SICK UM30

Product Overview

Sensor Type: Ultrasonic distance sensor with straight sending axis.
Operating Range: 65 mm to 350 mm (limiting range up to 600 mm).
Outputs: 2 x digital outputs (PNP, 200 mA) for versatile control tasks.
Operating Voltage: 9 V DC to 30 V DC (with internal temperature compensation).
Housing: M30 cylindrical design made of nickel-plated brass and PBT.
Connection: Male connector, M12, 5-pin.
User Interface: Integrated LED display and two status LEDs for easy setup.

Product Description

The SICK UM30-212112, manufacturer part number 6037665, is a high-performance ultrasonic sensor from the renowned UM30 product family. Designed for precision and reliability, this sensor utilizes ultrasonic time-of-flight technology to detect objects and measure distances regardless of material color, transparency, or surface gloss. It operates within a standard sensing range of 65 mm to 350 mm, providing consistent results even in challenging environments filled with dust, dirt, or high humidity.

The device features an integrated 3-digit LED display and a intuitive numeric setup that allows for rapid commissioning without external software. With two independent PNP switching outputs, the sensor can be configured for complex tasks like window mode or background suppression (ObSB). Its robust metal housing and IP67 enclosure rating ensure durability in heavy industrial settings, while internal temperature compensation maintains an accuracy of ±1% across varying thermal conditions. Whether detecting clear glass, liquid levels, or dark surfaces, the UM30-212112 remains a versatile solution for high-accuracy distance monitoring.

Key Performance Features

High Precision: Resolution of ≥ 0.18 mm and repeatability of ± 0.15% for exacting industrial requirements.
Color-Independent Detection: Reliably detects transparent, shiny, and pitch-black objects that challenge optical sensors.
Multi-Sensor Synchronization: Supports synchronization and multiplexing of up to 50 sensors to prevent mutual interference.
Temperature Compensation: Internal sensors automatically adjust for temperature changes to ensure stable measurements.
Integrated Display: Numerical display allows for “teach-in” and manual adjustment of switching points directly on the device.
Rugged Construction: IP65/IP67 rating ensures operational stability in harsh conditions including fog and dust.

Ideal Applications

Level Control: Accurate monitoring of liquid levels in tanks or bulk materials in silos.

Diameter Measurement: Real-time diameter checking for metal, paper, or plastic coils and rolls.

Material Detection: Detection and positioning of dark, shiny, or transparent materials like glass and glossy plastic.

Collision Avoidance: Distance monitoring for automated guided vehicles (AGVs) and robotic arms.

Web Break Monitoring: Continuous detection of fabrics, wire grids, and foils to prevent production downtime.

Mechanics/electronics

Supply voltage V_s	DC 9 V … 30 V ¹⁾
Power consumption	≤ 2.4 W ²⁾
Initialization time	< 300 ms
Design	Cylindrical
Housing material	Metal (nickel-plated brass, PBT) Ultrasonic transducer: polyurethane foam, glass epoxy resin
Thread size	M30 x 1.5
Connection type	Male connector, M12, 5-pin
Indication	LED display, 2 x LED
Weight	150 g
Sending axis	Straight
Dimensions (W x H x D)	30 mm x 30 mm x 84 mm
Enclosure rating	IP65 / IP67
Protection class	III

¹⁾ Limit values, reverse-polarity protected Operation in short-circuit protected network: max. 8 A, class 2.
²⁾ Without load.

Performance

Operating range, limiting range	65 mm … 350 mm, 600 mm
Target	Natural objects
Resolution	≥ 0.18 mm
Repeatability	± 0.15 % ¹⁾
Accuracy	± 1 % ²⁾ ³⁾
Temperature compensation	✔
Response time	64 ms
Switching frequency	12 Hz
Output time	16 ms
Ultrasonic frequency (typical)	400 kHz
Detection area (typical)	See diagrams
Additional function	Adjustable operating modes: Switching point (DtO) / Switching window/Background (ObSB), teach-in of digital output, set levels of digital outputs, invertable digital output, set on delay digital output, synchronization of up to 50 sensors, multiplexing: no cross talk of up to 50 sensors, adjustable measurement filters: Measured value filters/Filter strength/Foreground suppression/Detection area/Sensitivity and sound beam, Display (can be deactivated), reset to factory default

¹⁾ In relation to the current measured value, minimum value ≥ resolution.
²⁾ Referring to current measurement value.
³⁾ Temperature compensation can be switched off, without temperature compensation: 0.17 % / K.

Interfaces

Digital output
Number	2 ¹⁾
Type	PNP
Maximum output current I_A	≤ 200 mA

Multifunctional input (MF)

1 x MF

Hysteresis

5 mm

¹⁾ PNP: HIGH = V_S – (< 2 V) / LOW = 0 V.

Ambient data

Ambient temperature, operation	–25 °C … +70 °C
Ambient temperature, storage	–40 °C … +85 °C