Ultrasonic through beam sensors

General data
emitter / receiver: receiver
sensing range: sd 0 ... 1000 mm
scanning range far limit: Sde 0 ... 1000 mm
object size (at Sd = 50 mm): > 2 cm²
hysteresis typ.: 5 mm
repeatability: < 3 mm
response time ton: < 5 ms
release time toff: < 5 ms
adjustment: Teach-in
alignment aid target: display flashing
output indicator: LED green 

Electrical data
voltage supply range: +Vs 15 ... 30 VDC
current consumption: max. 30 mA
output circuit: PNP make function (NO)
output current: < 200 mA
voltage drop: Vd < 2 VDC
residual ripple: < 10% Vs
short circuit protection: yes
reverse polarity protection: yes 

Mechanical data
type: rectangular
housing material: polyester
width / diameter: 20 mm
height / length: 42 mm
depth: 15 mm
connection types: connector M8 

Ambient conditions
operating temperature: 0 ... +60 °C
protection class: IP 67 

Remarks
receiver with teach-in & LED display
response time adjustable: <= 5 ... 320 ms.