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PEHT001 Light Curtain for conveying technology, basic set

Available from stock
The PEHT001 starter set is ideal for getting started with reliable object detection on conveyors. Two light strips, a connection module, an end cap and a sensor are included in the scope of delivery – all the components needed for immediate initial startup. The modular system can be flexibly expanded as required: up to 15 light strips can be connected to each other and thus cover detection widths of 270 to 4,000 mm at up to 135 switching points. Single-beam evaluation via IO-Link enables the position and size of objects to be determined. For use in more demanding environments, an optional ZPTG005 protective cover is available. This increases the degree of protection from IP50 to IP54 and additionally protects the light strips against dust and splashing water.

Optical Data

Range 230 mm
Switching Hysteresis 15 %
Light Source Infrared, LED
Opening Angle ± 6 °
Beam Distance 30 mm

Electrical Data

Supply Voltage 18 ... 30 V DC
Supply Voltage with IO-Link 18 ... 30 V DC
Current Consumption (Ub = 24 V) < 50 mA
Switching Frequency 555 Hz
Response Time 900 µs
Temperature Drift < 10 %
Temperature Range -25 ... 60 °C

Mechanical Data

Degree of Protection IP50 *
Cable length (L) 300 mm
Weight 220 g

Safety-relevant Data

MTTFd (EN ISO 13849-1) 59.96 a

General Data

Scope of delivery 1 × sensor
1 × end cap
1 × module cap
2 × light curtains

Standards and certificates

B_SYM_RoHS_01.pdf B_SYM_RoHS_01.pdf B_SYM_RoHS_01.pdf
* Degree of protection IP54 is achieved with the ZPTG005 protective cover.

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
1 = Receiver Diode 2 = Transmitter Diode
Initial start-up instructions
Operating instructions
Product description file
Product description file
wenglor-ZPTG001-20250925-IODD1.1.zip
Interface protocol
Interface protocol
Interface_Protocol_IO-Link_Parameter_Process_Data_ZPTG001.pdf
Declarations of Conformity / Approvals

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