USED PEPPERL+FUCHS ML 17-8-450/115/136

The Pepperl+Fuchs ML 17-8-450/115/136 is a compact diffuse mode photoelectric sensor from the ML17 Tru-Vue™ series. It detects objects within an adjustable range of 10 to 450 mm using a modulated infrared LED at 950 nm, and features a unique 4-in-1 push-pull output that auto-selects NPN or PNP for flexible wiring. The sensor is housed in a polycarbonate body with an M18 threaded snout, 360° high-visibility status LEDs, and an IP67 ingress protection rating, and ships with a pre-wired 2-meter PVC cable.
Specification
Value
Brand
Pepperl+Fuchs
Model / Part Number
ML 17-8-450/115/136
Manufacturer Part Number (Alt)
905783
Series
ML17 Tru-Vue™
Sensor Type
Diffuse Mode (Proximity / Background Suppression)
Sensing Range
10 – 450 mm (adjustable)
Reference Target
100 mm × 100 mm white test card
Sensitivity Adjustment
Yes – single-turn potentiometer
Light Source
Infrared LED (IRED), 950 nm, modulated
Supply Voltage
10 – 30 VDC (Class 2)
Output Type
4-in-1 Push-Pull (NPN-NO, NPN-NC, PNP-NO, PNP-NC auto-selects)
Number of Outputs
2 push-pull outputs (Q1 Light-On, Q2 Dark-On)
Output Current
100 mA
Switching Type
Light-On / Dark-On
Response Time
≤ 1.0 ms
Switching Frequency
500 Hz
Short-Circuit Protection
Yes
Reverse Polarity Protection
Yes
Overvoltage Protection
Yes
Electrical Connection
2 m PVC cable, 4-conductor, #26 AWG (fixed)
Housing Material
Polycarbonate
Mounting Type
Front mounting M18 threaded snout or side mounting holes
Thread Size
M18 × 1
Dimensions (L × W × H)
29.3 mm × 15 mm × 34.5 mm
Weight
1.4 oz (approx. 40 g)
Ingress Protection (IP Rating)
IP67
Operating Temperature
-20 °C to +55 °C (-4 °F to +131 °F)
Indicators
Yellow signal LED, Green operating LED, 360° visible
We warranty all items for 30 days from date of purchase.