SICK ZTB18-4PZ4A1D02 Photoelectric Sensors

USD 151.99

Compact M18 hybrid photoelectric sensor with 5-50mm background suppression sensing range. Features a 10-30Vdc supply, PNP digital output, and IP67 rating.

SKU SICK-1100591 Category
Top Brands > SIck Sensors > SICK Photoelectric Sensors

SICK ZTB18-4PZ4A1D02 Photoelectric Sensors

Model Identifier ZTB18-4PZ4A1D02
Official Part Number 1100591
GTIN Standard 4047084471230

Technical Overview

Compact M18 hybrid photoelectric sensor with 5-50mm background suppression sensing range. Features a 10-30Vdc supply, PNP digital output, and IP67 rating.

Key Features

  • 5mm to 50mm sensing range with background suppression
  • Infrared (IR) PinPoint LED with 850nm wavelength
  • PNP digital output with a switching frequency of 500Hz
  • M18 hybrid housing for flexible mounting options
  • IP67 protection rating for harsh industrial environments
  • Reverse polarity, overcurrent, and short-circuit protection functions
  • Wide operating temperature range from -40°C to +55°C

Reliable detection of objects from 5mm to 50mm with precise background suppression using an infrared PinPoint LED.

Technical Specification Matrix

ParameterValue
Supply Voltage10Vdc - 30Vdc
Sensing Range5mm - 50mm
Digital Output1 x PNP (100mA)
Switching Frequency500Hz
Response Time1ms
Light SourceInfrared (IR) PinPoint LED
Wavelength850 nm
Connection Type4-pin M12 male connector
IP RatingIP67
Housing MaterialPlastic ABS
Optics MaterialPlastic PMMA
Operating Temperature-40°C to +55°C
Physical Weight (kg)0
Dimensions L x W x H (cm)3.33 x 1.36 x 4.42

Industrial Applications

1. Small Parts Detection on a Conveyor Belt

In a pharmaceutical or electronics assembly line, this sensor can be mounted alongside a conveyor to detect the presence or absence of small components like pills or microchips.

Problem Solved

The sensor's precise 5-50mm sensing range and background suppression are perfect for ignoring the conveyor belt surface while accurately detecting small, low-profile objects, preventing jams and ensuring process quality.

Photoelectric SensorBackground SuppressionConveyor SystemPNP OutputIP67

2. Level Monitoring in a Hopper

The sensor can be installed at the top of a small parts feeder or hopper to detect when the material level is low, signaling a need for replenishment.

Problem Solved

Its focused infrared beam and defined sensing range allow it to reliably detect the presence of material at a specific height without being influenced by dust or reflective surfaces inside the hopper. The 10-30Vdc input range makes it compatible with standard industrial power supplies.

Level SensingHopperInfrared LED10-30VdcM18 Housing

3. Leading Edge Detection for Packaging Machinery

This sensor can be used in a packaging machine to detect the leading edge of a box or product, triggering the next step in the packaging sequence, such as folding a flap or applying a label.

Problem Solved

The sensor's fast 1ms response time and 500Hz switching frequency ensure that it can keep up with high-speed packaging lines. The IP67 rating ensures durability in environments that may involve dust or moisture from cleaning processes.

Edge DetectionPackaging AutomationHigh Speed Sensing500HzIP67
Select your currency