WT150-P430 Photoelectric Proximity Sensor PNP 250mm IP67 | SICK

The Original New SICK WT150-P430 (6011044) is a miniature photoelectric proximity sensor from the W150 series, designed for reliable, energetic diffuse detection of objects in space-constrained industrial automation. It provides a maximum sensing range of 10 mm to 250 mm (10 mm to 200 mm rated) with a visible red LED light source and an approximately 6° angle of dispersion, enabling straightforward alignment. Housed in a compact 10 × 28 × 17.5 mm ABS enclosure rated IP67, the sensor delivers a PNP output with light/dark switching selectable via the L/D control cable and is adjusted via a 270° potentiometer. A BEF-W150-A mounting bracket is included.

Core Engineering Highlights:
Photoelectric proximity sensor (energetic diffuse principle) | 10–250 mm maximum sensing range / 10–200 mm rated | PNP output, light/dark switching selectable via L/D control cable | Visible red LED light source | ≤ 0.5 ms response time / 1,000 Hz switching frequency | 10–30 V DC supply voltage | IP67 enclosure rating | M8 4-pin male connector | 10 × 28 × 17.5 mm miniature housing | –25°C to +55°C operating temperature

Key Features:

• Original New SICK WT150-P430 sensor (part no. 6011044)

• Energetic diffuse photoelectric proximity sensor for direct object detection

• Visible red LED light source with approx. 6° angle of dispersion

• PNP output with light/dark switching selectable via L/D control cable

• 270° potentiometer for sensing range adjustment

• Compact rectangular housing with 10 mm width for high-density installations

• ABS plastic housing with PC optics and IP67 protection

• M8 4-pin male connector for standard industrial connectivity

• Circuit protection: reverse polarity (A, B), interference suppression (C), and overcurrent/short-circuit protection (D)

• BEF-W150-A mounting bracket included in delivery

Applications:

• Object presence and position detection in space-constrained machinery

• Small-part detection on conveyor and material handling systems

• Packaging machinery and labelling equipment

• Assembly line monitoring and verification

• General factory automation and OEM equipment

Technical Specifications:

Footnotes:
¹ Object with 90% remission (based on standard white, DIN 5033).
² Average service life: 100,000 h at TU = +25°C.
³ Limit values, operation in short-circuit protected network: max. 8 A.
⁴ May not fall below or exceed UV tolerances.
⁵ Without load.
⁶ Signal transit time with resistive load.
⁷ With light/dark ratio 1:1.
⁸ A = VS connections reverse-polarity protected.
⁹ B = inputs and output reverse-polarity protected.
¹⁰ C = interference suppression.
¹¹ D = outputs overcurrent and short-circuit protected.

System Compatibility:

• Compatible with standard industrial controllers accepting PNP discrete inputs.

• M8 4-pin male connector mates with standard M8 female cordsets.

• Configuration is performed via on-device 270° potentiometer and L/D control cable; no software required.

• BEF-W150-A mounting bracket included for direct installation.

Related Products:

• WT150-P132 – Same W150 series, PNP output, alternative sensing range

• WT150-P430 – Current model, PNP output, energetic diffuse

• BEF-W150-A – Mounting bracket (included)

• YF8U14-020VB3XLEAX – M8 straight female cordset, 4-pin, 2 m, PVC

PLC ERA is an independent industrial automation distributor supplying genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. SICK and W150 are trademarks of SICK AG.