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Diffuse mode sensor

• Efficient Line in a short M18 plastic housing for standard applications
• 4 LEDs indicator for 360° visibility
• Optimized potentiometer design for a clear control button layout in the application
• Version with front optical face
• DC voltage version
Diffuse mode sensor, M18 threaded housing design, plastic housing, front optical face, 200 mm detection range, red light, light/dark on, DC version, 2 PNP outputs, fixed cable

General specifications

Detection range 50 ... 200 mm adjustable
Detection range max. 0 ... 200 mm
Reference target 100 mm x 100 mm Kodak white
Light source LED
Light type modulated visible red light , 640 nm
Diameter of the light spot approx. 15 mm at 200 mm
Opening angle approx. 4°
Optical face frontal
Ambient light limit 30000 Lux
Hysteresis < 15 %

Functional safety related parameters

MTTFd 920 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Operation indicator LED green, statically lit Power on
Function indicator LED yellow: lights when object is detected ; flashes when falling short of the stability control
Control elements sensitivity adjustment

Electrical specifications

Operating voltage 10 ... 30 V DC
No-load supply current < 20 mA


Switching type light/dark on
Signal output 2 PNP, complementary, short-circuit protected, open collectors
Switching voltage max. 30 V DC
Switching current max. 100 mA
Voltage drop ≤ 1.5 V DC
Switching frequency 500 Hz
Response time ≤ 1 ms


Product standard EN 60947-5-2

Approvals and certificates

Protection class II, Rated insulation voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1
UL approval cULus Listed, Class 2 Power Source
CCC approval CCC approval / marking not required for products rated ≤36 V

Ambient conditions

Ambient temperature -25 ... 60 °C (-13 ... 140 °F)
Storage temperature -40 ... 70 °C (-40 ... 158 °F)

Mechanical specifications

Degree of protection IP67
Connection 2 m fixed cable
Housing PC
Optical face PMMA
Cable PVC
Mass approx. 75 g
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