Photoelectric diffuse sensor | 300mm | 32,5x20x12mm | 10-30VDC | NO/NC | NPN | 2m cable | ABS | red light | IP67

Technical Specifications

Detection type: Diffuse reflection
Nominal sensing distance: 30 cm (adjustable)
Light source: Red light (640 nm)
Spot size: 13 mm @ 30 cm
Output type: NPN, NO/NC
Response time: T-on ≤ 1 ms, T-off ≤ 1 ms
Supply voltage: 10…30 V DC
Current consumption: ≤ 12 mA
Load current: ≤ 100 mA
Hysteresis range: 3...20%
Voltage drop: ≤ 1.5 V
Protection: Short-circuit, polarity reversal, overvoltage, overload
Indicators: Green LED – power/stable signal; Yellow LED – output/overload/short-circuit signal
Light immunity: Sunlight ≤ 10,000 lux; Lamp light ≤ 3,000 lux
Operating temperature: -25…+55 °C (non-condensing)
Storage temperature: -25…+70 °C
Protection class: IP67
Housing: PC+ABS plastic
Lens: PMMA
Connection: 2m PVC cable
Standards: EN 60947-5-2:2012 / IEC 60947-5-2:2012
Accessories: 2 mounting screws, bracket ZJP-8

Functions and Operation

Built-in potentiometer allows easy adjustment of detection distance according to ambient conditions or object color.

LED indication – green and yellow lights show sensor status, signal stability, and faults.

Protection against sunlight and artificial light interference – reliable operation indoors and outdoors.

Compact housing – suitable for installations in tight spaces or existing systems.

Fast response – ideal for detecting moving objects.

Usage and Application
For home users or craftsmen: Suitable for object detection in workshops or DIY automation projects.
For engineers / automation specialists: Ideal for robotics, conveyors, packaging, and sorting systems requiring precise and reliable signals.
For electricians / technicians: Easy installation thanks to compact housing; LED indicators simplify diagnostics.

Advantages

Simple and fast distance adjustment with potentiometer

Clear dual-color LED indication

IP67 protection – suitable for dusty or humid environments

Accurate calibration with visible red spot

Fast response and precise operation

Disadvantages

Not recommended for very bright or mirror-like surfaces