Balluff Radar Sensors for Object Detection and Distance Measurement

Balluff Radar Sensors for Object Detection and Distance Measurement

Category: Radar Sensors

Specifications
Details

Product family Radar sensors
Tip: Use the details below to match measuring range, beam angle, blind zone, and interface (IO-Link / analog) to your application.

Radar Sensors for Object Detection and Distance Measurement

Radar sensors

122 GHz radar technology Near-field object detection Distance measurement

With the Balluff BRS radar sensor in an M30 housing, Balluff sets new benchmarks in industrial sensing. The sensor uses state-of-the-art 122 GHz radar technology and has been developed for applications that were previously not feasible or only possible with limitations.

It combines the benefits of radar technology for near-field radar object detection and precise distance measurement. Thanks to its robust M30 housing with IP69K protection as well as IO-Link and analog interfaces, the sensor is perfectly equipped for industrial use.

Flexibility through IO-Link and analog interface
Digital communication where possible — analog signals where necessary — plus diagnostics and parameterization via IO-Link.

Technical details and benefits of the M30 radar sensor

Key performance points designed for reliable detection and measurement in industrial environments.

Performance highlights

  • High accuracy and resolution with excellent separation of objects — reliable detection of even the smallest parts
  • Measurement frequency up to 1 kHz — capable of detecting more than 100,000 objects per hour
  • Blind zone of only 300 mm (depending on target object and environmental conditions)

Designed for industrial use

  • Narrow detection beam of just 10° (elevation and azimuth) — optimal focus on the target object
  • Robust M30 housing with IP69K — resistant even in harsh environments
  • IO-Link + analog interface — maximum flexibility for parameterization, diagnostics, and output
Integration note: IO-Link enables easy integration into modern control systems, flexible parameterization, and transmission of diagnostic data. Combined with an analog interface, you can standardize on one sensor family across mixed installations.

Available version (overview)

Below is a practical, spec-style overview of the available radar sensor version on the referenced Balluff page.

Technical features
Technology
122 GHz radar Near-field detection Distance measurement
Interfaces
IO-Link Analog output
Protection / housing
M30x1.5 IP69K Stainless steel / PEEK
Quick selection: confirm range, blind zone, and beam angle first — then choose IO-Link and/or analog output to match your PLC/IO setup.
1 version BRS radar sensor (M30)
Version / Order code Housing Range / measuring range Interface / output Materials
BRS0002
BRS S-M30S04-0301-LA2-000S04
M30x1.5
Industrial M30 housing
15000 mm
Long measuring range
IO-Link + analog
Parameterization + analog signal output
1.4404 stainless steel / PEEK
Robust build

Selection guidance: for best results, validate the blind zone (≈300 mm) and beam angle (≈10°) against your fixture geometry, then select IO-Link/analog integration and confirm mounting constraints for M30.

Where are radar sensors used?

Radar sensors are used for reliable object detection and distance measurement when you need stable measurement behavior and strong target separation — including fast-moving processes and compact installations with limited space.

Typical applications

  • Counting and detecting small parts at high throughput
  • Distance measurement for positioning and monitoring
  • Presence detection and separation of closely spaced objects
  • Harsh environments where a robust IP69K housing is required

Why teams choose the BRS M30 radar sensor

  • Up to 1 kHz measurement frequency for fast processes
  • Narrow 10° beam for focused detection
  • IO-Link diagnostics + analog flexibility in one device
  • Industrial robustness (M30, IP69K)
Short definition: A radar sensor detects objects and measures distance using electromagnetic waves — ideal for precise, stable measurement in industrial automation.

FAQ: Balluff radar sensors

Quick answers to help you select, mount, and integrate the radar sensor correctly.

The blind zone is the near-field distance where detection/measurement is limited. For this sensor it can be as low as 300 mm, depending on the target object and environmental conditions.

IO-Link supports parameterization, diagnostics, and digital data transfer, while analog output is useful for systems that require an analog signal. Having both provides flexibility across different machines and retrofit situations.

A narrow 10° beam (elevation and azimuth) helps the sensor focus on the intended target and improves separation of nearby objects, which is especially helpful in tight fixtures and high-density part flows.

Confirm the required measuring range (up to 15000 mm for the listed version), the blind zone, your mounting geometry, and whether you’ll use IO-Link, analog output, or both.

View more about Balluff Radar Sensors for Object Detection and Distance Measurement on main site