You probably do not come from: New Zealand. If necessary, change to: United States
  1. Products
  2. Sensors
  3. Photoelectric sensors
  4. All photoelectric sensors
  5. O6H401

Diffuse reflection sensor with background suppression

O6H401

O6H-FNKG/AS/4P

Diffuse reflection sensor with background suppression

O6H401

O6H-FNKG/AS/4P

  • Robust stainless steel housing for use in metalworking and in the automotive industry
  • Resistant to oils and coolants
  • High protection rating for the requirements of harsh industrial environments
  • Particularly interference-immune background suppression even with strongly reflecting backgrounds
  • Intuitive setting of range and output function
  • ce
  • ukca
  • cul
Product characteristics
Type of light red light
Housing rectangular
Application
Special feature Background suppression
Function principle Diffuse reflection sensor
Application suited for use in the machine tool industry
Electrical data
Operating voltage [V] 10...30 DC
Current consumption [mA] 22; ((24 V))
Protection class III
Reverse polarity protection yes
Type of light red light
Wave length [nm] 633
Outputs
Electrical design NPN
Output function light-on/dark-on mode; (selectable)
Max. voltage drop switching output DC [V] 2.5
Permanent current rating of switching output DC [mA] 100
Switching frequency DC [Hz] 1000
Short-circuit protection yes
Type of short-circuit protection pulsed
Detection zone
Range [mm] 2...200; (white paper 200 x 200 mm)
Range on white object (90 % remission) [mm] 2...200
Range on grey object (18 % remission) [mm] 4...200
Range on black object (6 % remission) [mm] 8...200
Range adjustable yes
Max. light spot diameter [mm] 8
Light spot dimensions refer to at maximum range
Background suppression available yes
Operating conditions
Ambient temperature [°C] -25...60
Protection IP 65; IP 67; IP 68
Tests / approvals
EMC
EN 60947-5-2
MTTF [years] 706
UL approval
UL Approval no. E001
Mechanical data
Weight [g] 33.9
Housing rectangular
Dimensions [mm] 41.3 x 13 x 21
Materials housing: stainless steel (1.4404 / 316L); plastics: PPSU; Sealing: FKM
Lens material
PMMA
Lens alignment side lens
Tightening torque [Nm] 1; (screws)
Displays / operating elements
Display
switching status 1 x LED, yellow
operation 1 x LED, green
Remarks
Remarks
operating voltage "supply class 2" according to cULus
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M8; coding: A
Diagrams and graphs
a: sensor
b: object
c: background
x: distance sensor/object [mm]
y: min. distance object/background [mm]
accuracy graph
x: distance sensor/object [mm]
y: min. distance object/background [mm]
1 = object black (6 % remission) , background white (90 % remission)
2 = object grey (18 % remission) , background white (90 % remission)
3 = object white (90 % remission) , background white (90 % remission)