WORLD-BEAM QS18U: Ultrasonic TEACH mode
Range: 50-500 mm; Input: 12-30 V dc
Output: PNP
2 m (6.5 ft) Cable
Part Number: 73155
Sensing Beam Ultrasonic
Cable Length (m) 2
PC Configurable No
Sensing Mode (General) Proximity
Sensing Mode (Detailed) Time of Flight
Housing Style Rectangular w/M18 Mount
Device Type Sensor
Primary Housing Material ABS
Input/Output Discrete
Indicator LED(s)
Connection Cable
Analog Resolution/Discrete Repeatability 0.7
Quick Disconnect Type No QD
Max Sensing Distance (mm) 500
Minimum Sensing Distance (mm) 50
Sensing Beam Ultrasonic
Power Supply 12-30 V dc
Delay at Power-up (ms) 300
Adjustments Teach Button
Temperature Effect (mm/°C) +/- 0.05% of sensing distance/°C from -20 °C to +50 °C, +/- 0.1% of sensing distance/°C from +50 °C to +60 °C
Number of Pins 4
Vibration MIL-STD-202F req. Method 201A (vibration:10 to 60Hz max., double amplitude 0.06", max acc. 10G).
Mechanical Shock IEC 60947-5-2 requirements: 30G 11 ms duration, half sine wave
Output Saturation Voltage NPN Outputs < 1.6 V at 100 mA
Output Saturation Voltage PNP Outputs < 2.0 V at 100 mA
Max Discrete (Switched) Output (mA) 100
Discrete (Switched) Outputs 1 PNP
Output Protection Protected against short circuit conditions
IP Rating IP67
NEMA Rating NEMA 6P
Max Operating Temperature (°C) 60
Min Operating Temperature (°C) -20
Max Op. Relative Humidity Non-Condensing (%) 100
Warm-up Time (minutes) 5
Minimum Response Time (ms) 15
Rep Rate (ms) 7.5
Barrel Diameter (mm) 18
Minimum Window Size (mm) 5
Discrete Output Hysteresis (mm) 1.4
Ultrasonic Frequency (kHz) 300
Max Off-state Leakage Current (µA) PNP: < 5
Power/Current Consumption (exclusive of load) 25 mA max
Supply Protection Circuitry Protected against reverse polarity and transient overvoltages