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Cylindrical metal photoelectric sensor with 2 m PVC cable

Sick

Sick VTE18-4P8312 Photoelectric Proximity Sensor PNP

SKU CH-BEY6-XSM4R

Detects objects at 10 mm to 700 mm with an infrared LED, PNP output, 2 ms response and IP67-rated metal housing

  • Photoelectric detection up to 800 mm range
  • PNP switching output with selectable light/dark mode
  • 2 ms response time for fast automation
  • IP67 metal housing withstands –25 °C to +70 °C
  • 2 m PVC cable with 0.14 mm² conductors

Industrial proximity sensor

The Sick VTE18-4P8312 is a cylindrical photoelectric proximity sensor with PNP switching output. It detects objects at distances from 10 mm to 700 mm using an infrared LED with a 2.8° dispersion angle. The metal housing carries an IP67 rating and operates from –25 °C to +70 °C.

Build integration

A 10 V DC to 30 V DC supply with less than 10 % ripple powers the unit, drawing a maximum of 30 mA. The sensor connects through a 2 m PVC cable of 0.14 mm² cross-section and 5 mm diameter. Light or dark switching is selectable via the L/D control wire, and a potentiometer adjusts the sensing range.

Capacity and headroom

The sensor responds in 2 ms, suitable for fast automation cycles. Its maximum sensing reach extends to 800 mm, though the specified operating range tops out at 700 mm. The brass nickel-plated barrel measures 60.6 mm across, and the UL file reference is NMFT2.E175606.

Highlights

  • Photoelectric detection up to 800 mm range
  • PNP switching output with selectable light/dark mode
  • 2 ms response time for fast automation
  • IP67 metal housing withstands –25 °C to +70 °C
  • 2 m PVC cable with 0.14 mm² conductors

Specifications

BrandSick
ModelSICK VTE18-4P8312

Questions about this item

How far can the sensor reliably detect an object before its range limit is reached?

The sensing range reaches a maximum of 800 mm, with a guaranteed operating range of 10 mm to 700 mm under typical conditions.

Does the sensor generate noticeable heat or require extra cooling when powered continuously at 30 V DC?

Power consumption is 30 mA at the supply voltage, and the housing is rated for ambient temperatures up to 70 °C without additional cooling.

What voltage supply must already be available on-site for this PNP sensor to operate?

A DC supply between 10 V and 30 V with no more than 10 % ripple is required to power the sensor.

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