Features OH21
Service voltage: 10 … 30 V DC
No-load current (max.): 45 mA
Insulation voltage endurance: 1.000 V
Housing dimensions: 31,2 x 21 x 12,8 mm
Housing length: 21 mm
Housing height: 31,2 mm
Housing width: 12,8 mm
Housing material: Plastic (PA, 6.6)
Material: PMMA (Window)
Protection class: III, operation on protective low voltage
Operating principle: Diffuse sensor with background suppression
Evaluation: digital
Design: Cuboid design
Switching output: npn, 100 mA, NO/NC, switchable
Voltage drop (max.): 2 V
Optical data
Light source: LED
Color: Infrared
Wavelength: 850 nm
Modulation: Clocked
Background suppression: Yes
Ambient light immunity: 3 kLx Halogen light, 10 kLx Sunlight
Switching distance: adjustable
Scanning range: 30 … 400 mm
Standardized measuring plate: 200 x 200 mm (white)
Switching hysteresis (max.): 10 %
Sensitivity adjustment: Potentiometer
Switching frequency: 1.000 Hz
Response time: 0,50 ms
Release time: 0,50 ms
Ambient temperature during operation: -25 … +70 °C
Temperature drift: 0,4 mm/K
Protection type: IP 67
Connection: Cable, 2,0 m, 3-pin (flying leads)
