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ASG series
ASG series - photo
 
  • Reliably detects inclined transparent glass
    Ideal for flush-mounting in robot end-effecter.
  • Unique optical system allows stable detection regardless of warpage or inclination of glass
    Unprecedented reliability in inclined object detection is realized by the use of two red LED light sources
  • Thin (4mm) embedded amplifier photo sensor
    Counterbores for M3 countersunk screws convenient for flush-mounting in robot end-effecter.
 
DIMENSIONS OUTPUT CIRCUIT PDF
Type
Detection method Detecting distance Model Operation mode Output mode
Diffuse-reflective type 20mm ASG-S20R Light-ON NPN
Open collector
Limited reflection type 3-15mm ASG-Z15R
Applications
ASG Applications
Specifications
Type ASG-S20R ASG-Z15R
Detection method Diffuse-reflective sensor for glass detection Limited zone-reflective sensor for glass detection
Detection object Transparent glass
Detecting distance Transparent glass 20mm max.
25 mm max. (*)
Transparent glass 3 - 15 mm
18 mm max. (*)
Power supply 12~24V DC ±10% / Ripple 10% max.
Light source 2 red LEDs
Current consumption 25 mA max.
Operation mode Light-ON
Output
mode
Control output NPN open collector output
Rating Sink current 50 mA (30 VDC max.)
Short circuit protection Provided
Indicator Operation indicator : orange LED
Response time 0.5 ms max.
Connection Permanently attached cord (0.15 sq. 3 core 2m length)
Mass Approx. 30 g
(*) The maximum distance means the distance to the farthest part of an inclined transparent glass.
This sensor does not have a sensitivity adjustment volume and must be used with no object interfering with the detection in the surrounding area.
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