O8H221

IFM O8H221 — Diffuse reflection sensors with background suppression

IFM O8H221 Diffuse reflection sensors with background suppression. IFM lists these product characteristics: Compact light spot for precise detection even at longer distances, Extremely reliable background suppression, Installation within seconds, space-saving design.

Details

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Specifications

EMC
EN 60947-5-2
Cable
0.3 m, PVC; 3 x 0.08 mm²
Display
Switching status: 1 x LED, yellow; Power: 1 x LED, green
Housing
rectangular
Material
housing: ABS; rear of the housing: stainless steel (1.4404 / 316L)
Connector
1 x M8; coding: A; Contacts: 3
Protection
IP 65; IP 67
Range [mm]
1...80; (white paper 200 x 200 mm)
Weight [g]
22.7
Application
Industrial applications
UL approval
Ta: -25...60 °C; Enclosure type: Type 1; voltage supply: Limited Voltage/Current; UL approval number: E015; File number UL: E174191
MTTF [years]
757
Lens material
front lens:PMMA
Pack quantity
1 pcs.
Type of light
red light
Lens alignment
Side sensing
Dimensions [mm]
28.1 x 8.1 x 14.4
Output function
light-on mode
Special feature
Background suppression
IFM product code
O8H221
Protection class
III
Range adjustable
no
Wave length [nm]
633
Electrical design
NPN
Function principle
Diffuse reflection sensor
Operating voltage [V]
10...30 DC
Current consumption [mA]
20; ((24 V))
Short-circuit protection
yes
Ambient temperature [°C]
-25...60
Reverse polarity protection
yes
Switching frequency DC [Hz]
1000
Max. light spot diameter [mm]
4
Light spot dimensions refer to
at maximum range
Background suppression available
yes
Type of short-circuit protection
yes (non-latching)
Max. voltage drop switching output DC [V]
2.5
Range on black object (6 % remission) [mm]
5...74
Range on grey object (18 % remission) [mm]
3...76
Range on white object (90 % remission) [mm]
1...80
Permanent current rating of switching output DC [mA]
100