Product Model

GRL18SG-F1337

In Stock
Last updated: 2025/4/19
sick GRL18SG-F1337

Selling Points

  • 1Dual Lens Detection: Ensures accurate and reliable object detection.
  • 2Long Sensing Range: Detects objects up to 7 meters with a Ø 175 mm light spot.
  • 3Adjustable Sensitivity: Potentiometer allows for precise adjustment of detection sensitivity.
  • 4Robust Construction: Metal housing for durability in harsh industrial environments.
  • 5Versatile Mounting: Suitable for both space-saving and flexible mounting solutions.
Product Details
GRL18SG-F1337
sick

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Functional principle
Photoelectric retro-reflective sensor
Functional principle detail
With minimum distance to reflector (dual lens system)
Dimensions (W x H x D)
18 mm x 18 mm x 38.1 mm
Housing design (light emission)
Cylindrical
Thread diameter (housing)
M18 x 1
Optical axis
Axial
Sensing range max.
0.03 m ... 7.2 m
Sensing range
0.06 m ... 6 m
Type of light
Visible red light
Light source
PinPoint LED
Light spot size (distance)
Ø 175 mm (7 m)
Wave length
650 nm
Adjustment
Potentiometer, 270°
Indication_LED green
Operating indicatorStatic on: power on
Indication_LED yellow
Status of received light beamStatic on: object not presentStatic off: object present
Special feature
Detecting transparent objects
Special applications
Detecting transparent objects
Supply voltage UB
10 V DC ... 30 V DC
Ripple
< 5 V
Current consumption
30 mA
Switching output
PNP
Switching mode
Dark switching
Signal voltage PNP HIGH/LOW
V#!#- (≤ 3 V) / approx. 0 V
Output current Imax.
≤ 100 mA
Response time
< 500 µs
Switching frequency
1,000 Hz
Connection type
Cable, 3-wire, 2 m
Cable material
Plastic, PVC
Circuit protection
A6)#!#B7)#!#D8)
Protection class
III
Polarisation filter
Housing material
Plastic, ABS
Optics material
Plastic, PMMA
Enclosure rating
IP67
Items supplied
Fastening nuts (2 x)
Special feature
Detecting transparent objects
Electromagnetic compatibility (EMC)
EN 60947-5-2
Ambient operating temperature
–25 °C ... +55 °C
Ambient temperature, storage
–40 °C ... +70 °C
UL File No.
NRKH.E348498 & NRKH7.E348498

Specifications may be subject to change without notice