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SICK OD1-B035C15Q15 OD Mini Distance Sensor

Description

OD1-B035C15Q15, part no. 6052309, is a SICK OD Mini sensor for contactless distance and position measurement. The catalogue summary lists: digital output: 1 x PNP/NPN, selectable; measuring range: 20 mm … 50 mm; repeatability: 20 µm; laser class: 1; typ. light spot size (distance): 1.6 mm x 1 mm (35 mm).

What the OD1-B035C15Q15 does in a machine

Measuring range, accuracy and response time depend on the principle. Scattering from the surface, dark materials and glossy objects change the apparent distance; averaging and filter settings trade speed against stability.

A switching output with teachable limits can replace a separate limit sensor when only a go/no-go decision is needed. A visible laser spot shows exactly where the measurement is taken, which simplifies alignment on small targets.

Technical specifications

Parameter Specification
Type code OD1-B035C15Q15
Part number 6052309
Product family OD Mini
Measuring range 20 mm … 50 mm
Response time ≥ 2 ms
Measuring frequency ≤ 2 kHz
Output time ≥ 0.5 ms
Emitted beam: Light source Laser, red
Emitted beam: Typ. light spot size (distance) 1.6 mm x 1 mm (35 mm)
Key laser figures: Normative reference IEC 60825-1:2014, EN 60825-1:2014
Key laser figures: Laser class 1
General notes: Note Not free of paint wetting impairment substances.
Safety-related parameters: MTTFD 101 years
Safety-related parameters: DCavg 0%
Digital output: Number 1
Digital output: Type PNP/NPN, selectable
Multifunctional input (MF) 1 x
Supply voltage UB DC 12 V (–5 %) … DC 24 V (+10 %)
Power consumption ≤ 1.92 W
Warm-up time ≤ 5 min
Enclosure rating IP67
Dimensions (W x H x D) 17.8 mm x 44.4 mm x 31 mm
Control elements 4 buttons
Housing material Metal (Aluminum)
Window material Plastic (PPSU)
Weight 40 g
Ambient temperature, operation –10 °C … +50 °C
Ambient temperature, storage –20 °C … +60 °C
Min. rel. humidity (not condensing) 35 %
Max. rel. humidity (not condensing) 95 %
Declarations and certificates in the data sheet EU declaration of conformity; UK declaration of conformity; ACMA declaration of conformity; Moroccan declaration of conformity; China RoHS; China Compulsory Product Certification (CCC) exempt

Type code OD1-B035C15Q15 and what to check before ordering

Wiring data to note: response time of ≥ 2 ms; range of 20 mm … 50 mm; power draw of ≤ 1.92 W; supply of DC 12 V (–5 %) … DC 24 V (+10 %).

Housing and environmental limits listed: enclosure rating IP67; vibration 10 Hz … 55 Hz (amplitude 1.5 mm, x-, y-, z-axis 2 hours each); shock 50 G (x, y, z axis 3 times each); light source laser, red; housing metal (Aluminum); dimensions 17.8 mm x 44.4 mm x 31 mm; weight 40 g.

For installation, align the beam perpendicular to the target, avoid mirror-like surfaces and stray light on the receiver, and mount so that vibration does not move the sensor relative to the target.

Typical uses are positioning of cranes and shuttles, stack height and roll diameter, edge and thickness checks and level in bins.

Documents and quotation

Use the attached SICK data sheet (OD1-B035C15Q15, part no. 6052309) to check wiring, mounting and approvals. Send the type code, quantity and delivery location through the RFQ form and Seven Star LLC, an independent supplier in Muscat, will respond with a quotation. Similar products sit under Sensors & Transmitters. Confirm the full code against the device it replaces; if this page and the data sheet ever disagree, follow the data sheet.

Datasheets & Documents
  • PDF Data Sheet SICK OD1-B035C15Q15 official data sheet (part no. 6052309) Download
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About brand

SICK is the German maker of industrial sensors: photoelectric and proximity sensors, safety laser scanners and light curtains, encoders, distance sensors, code readers and gas analysers. Erwin Sick, an optics engineer, founded it in Munich in 1946, and in 1952 it introduced its first marketable accident-prevention light curtain, which protected press operators by stopping the machine when a hand broke the light beam. The company moved to Waldkirch in the Black Forest in 1956 and is still headquartered there. It is a privately held company, and has been an Aktiengesellschaft (AG) since 1996.

SICK company profile

Founded 1946, Munich, Germany, by Erwin Sick (1909–1988)
Headquarters Waldkirch, Baden-Württemberg, Germany (since 1956)
Ownership Privately held; after the founder's death in 1988 his widow Gisela Sick became the main shareholder. Legal form SICK AG since 1996
Size More than 12,000 employees and group revenue of about EUR 2.3 billion (company figures for 2023)
First breakthrough Accident-prevention light curtain for presses, shown in Hanover in 1952
International growth First foreign subsidiary in France in 1972, United States in 1976; today sales and service companies worldwide
Product families Photoelectric, inductive, capacitive, magnetic and ultrasonic sensors; safety laser scanners, light curtains, safety controllers and relays; encoders and motor feedback systems; distance sensors and LiDAR; barcode and 2D code readers and machine vision; gas analysers, dust and flow measurement for process and emissions monitoring

Milestones

  • 1946: Erwin Sick receives a licence to run his engineering firm in Munich.
  • 1952: The first marketable accident-prevention light curtain is presented in Hanover and goes into series production.
  • 1956: The company moves to Waldkirch with 25 employees.
  • 1972 and 1976: Subsidiaries are founded in France and the United States.
  • 1996: SICK becomes an Aktiengesellschaft.
  • Today: Sensors for factory and logistics automation, machine safety and process analysis, with a large share of revenue outside Germany.

Choosing a SICK sensor

For object detection, the sensing principle comes first. A retro-reflective sensor (WL series) sends light to a reflector and switches when an object breaks the beam; it is reliable over long distances and easy to align. A sensor with background suppression (WTB series) detects an object at a set distance and ignores what is behind it, which suits conveyors with shiny or dark backgrounds. A through-beam pair (WS/WE) gives the longest range and the highest reliability in dust. For transparent bottles and film, use a model built for transparent objects (for example WL12G-3B or WL150-P420). The digits in the code also matter: "P" usually means a PNP output and "N" NPN, and the last digits set the connector or cable. For machine guarding, a safety laser scanner such as nanoScan3 or microScan3 protects an area, while a safety controller such as Flexi Soft combines several safety devices.

Where SICK products are used

In Oman and the GCC, SICK sensors are used in packaging and bottling lines, food and beverage plants, logistics and airport baggage handling, cement and steel plants, ports and cranes, automated warehouses, and on machines built by European OEMs. SICK safety scanners guard robots and automated guided vehicles, and its encoders give position feedback on motors, hoists and conveyors.

SICK products we list

Family Examples
Photoelectric sensors WL12-3P2431, WTB12-3P2431, GTB6-P4211, VL18-4P3240, WL12G-3B2531, WS/WE100, KT5W contrast, W26 IO-Link
Proximity, cylinder and ultrasonic sensors IME12-08NPSZC0S, IME18-05BPSZC0S, MZT8, UM18 4-20 mA, UM30, UFN3 fork
Machine safety nanoScan3, microScan3, S300 Professional, Flexi Soft FX3-CPU1, FX3-XTIO, ReLy OSSD
Encoders and motor feedback DFS60B, AFM60 PROFINET, AFS60 SSI, ATM60 PROFIBUS, SRS50, EFS50
Distance sensors and code readers DT50, DL50, DT35, Lector632

Ordering SICK products: what we need

Send the type code and the 7-digit SICK part number from the label (for example WTB12-3P2431 together with its part number). For a replacement sensor, add the output (PNP or NPN), connection (M8, M12 or cable) and sensing distance. For encoders, add the interface (incremental, SSI, PROFIBUS, PROFINET), resolution and shaft type. For safety scanners, tell us the model and whether the existing configuration needs to be kept.

Facts checked against SICK's published company history and annual figures, October 2026.

Frequently Asked Questions

What is the SICK OD1-B035C15Q15?
It is a SICK distance sensor (OD Mini), part no. 6052309. The catalogue summary reads: Digital output: 1 x PNP/NPN, selectable; Measuring range: 20 mm ... 50 mm; Repeatability: 20 µm; Laser class: 1.
Which supply voltage applies to the OD1-B035C15Q15?
Supply voltage is DC 12 V (–5 %) ... DC 24 V (+10 %). Check the output and interface rows in the table for the signal levels.
What protection rating and temperature range are given?
Enclosure rating: IP67. Confirm both against the site before ordering.
Does the page include the data sheet?
Yes. The official SICK data sheet for part no. 6052309 is attached as a PDF and linked on this page; where it differs from the page text, the data sheet applies.
What should be confirmed before ordering the OD1-B035C15Q15?
Compare the full type code and part number 6052309 with the device being replaced, check supply, output or interface and mounting, and send the details through the RFQ form. Seven Star LLC is an independent supplier, not a SICK partner.