Product Description

SICK GRL18SG-F2337 Photoelectric Sensor

The SICK GRL18SG-F2337 (Part Number: 1059553) is a highly reliable retro-reflective photoelectric sensor from the GR18S product family. Designed for robust industrial automation applications, it offers a versatile scanning range of 0.06 to 6 meters, which is extendable up to 7.2 meters when paired with a PL80A reflector. Featuring a PNP Dark-On (D.ON) output and adjustable sensitivity, this sensor ensures precise object detection across a wide operating temperature range of -25°C to +55°C. Its compact cylindrical design, combined with excellent temperature stability, makes it an ideal choice for packaging, material handling, and general factory automation systems.

Technical Specifications:

  • Brand: SICK

  • Model: GRL18SG-F2337 (Part No: 1059553)

  • Sensor Type: Retro-reflective photoelectric sensor

  • Scanning Range: 0.06 … 6 m (7.2 m max with Reflector PL80A)

  • Supply Voltage: 10 – 30 V DC (Class 2)

  • Output Configuration: PNP / D.ON (Dark On)

  • Continuous Output Current: < 100 mA (> 24VDC max 50mA; > 49°C max 50mA)

  • Operating Temperature: -25°C … +55°C (UL: +50°C)

  • Adjustability: Sensitivity potentiometer (+ / -)

  • Connection Pinout: brn(1)-L+, blu(3)-M, blk(4)-Q, wht(2)-n.c. (0.14 mm² / 26AWG)

SICK GRL18SG-F2337 Photoelectric Sensor Description

SICK GRL18SG-F2337 Photoelectric Sensor

Shop the SICK GRL18SG-F2337 (1059553) Retro-Reflective Photoelectric Sensor. Features a 6m scanning range, PNP Dark-On output, and 10-30V DC supply. Ideal for reliable object detection in demanding industrial automation environments.