Panasonic EX-13SB Through-Beam NPN Photoelectric Sensor

USD 81.36

Ultra-slim through-beam NPN photoelectric sensor with 500mm range, 0.5ms response, and IP67 rating for reliable detection in compact, harsh industrial settings.

SKU Pananonic-EX-13SB Category
Top Brands > Panasonic > Panasonic Photoelectric Sensors

Panasonic EX-13SB Through-Beam NPN Photoelectric Sensor

Model Identifier EX-13SB
Official Part Number EX-13SB
GTIN Standard NA

Technical Overview

Ultra-slim through-beam NPN photoelectric sensor with 500mm range, 0.5ms response, and IP67 rating for reliable detection in compact, harsh industrial settings.

Key Features

  • Through-beam sensing method for reliable detection over a 500mm range. [3, 5]
  • NPN open-collector output with Dark-ON operation. [3, 5]
  • Compact dimensions (Emitter: 10 x 3.5 x 19 mm, Receiver: 10 x 3.5 x 20.5 mm) for mounting in very small spaces. [2, 8]
  • IP67 ingress protection ensures durability in environments with water and dust. [3, 5, 8]
  • Wide operating voltage range of 12 to 24 V DC. [3, 5]
  • Fast response time of 0.5 ms (500µs) for high-speed applications. [2, 3, 4]
  • Red LED light source for easy alignment and visibility. [4, 5]
  • Built-in countermeasure circuit against inverter light and extraneous light. [8]

Ultra-slim design with amplifier built-in, offering robust NPN object detection with a 500mm sensing range and IP67 protection, ideal for space-constrained and wet industrial applications. [2, 8]

Technical Specification Matrix

ParameterValue
Sensing MethodThrough-Beam
Sensing Range500 mm (19.685")
Output ConfigurationNPN - Open Collector/Dark-ON
Supply Voltage12 to 24 V DC (Ripple P-P 10% or less)
Current Rating (Emitter)10 mA or less
Current Rating (Receiver)10 mA or less
Max. Source Current (Output)50 mA
Response Time0.5 ms (500µs)
Light SourceRed LED
Connection MethodCable
Cable Length2 m (78.74")
IP RatingIP67
Operating Temperature Range-25 to 55 °C
Relative Humidity35 to 85 %
Body MaterialPolyethylene Terephthalate (Enclosure), Polyalylate (Lens)
SeriesEX-10
Standards MetUL, CE, Korean S Mark, EMC Directive, RoHS
Physical Weight (kg)0
Dimensions L x W x H (cm)2.05 x 1 x 0.35

Industrial Applications

1. High-Speed Small Part Detection on Conveyor Lines

This sensor is ideal for accurately detecting the presence or absence of small, fast-moving components on automated conveyor systems. Its 500mm through-beam sensing range accommodates various conveyor widths, while the rapid 0.5ms response time ensures reliable detection without missing objects, even at high speeds. The ultra-slim design allows for non-intrusive mounting within tight production line constraints.

Problem Solved

Ensures precise material flow control and prevents production errors or jams by confirming part presence/absence at critical points on high-speed manufacturing lines.

Photoelectric sensorThrough-beamHigh-speed detectionConveyor systems0.5ms response time500mm sensing range

2. Industrial Machine Guarding and Safety Interlocks

The EX-13SB can be utilized as a safety interlock for protective machine doors or gates, verifying their open or closed status. The robust IP67 ingress protection ensures dependable operation even in harsh industrial environments exposed to coolants, cutting fluids, or dust. Its standard 12-24VDC supply voltage integrates seamlessly with most industrial control systems, enhancing worker safety.

Problem Solved

Improves operator safety by preventing machine operation when safety guards are compromised or open, thereby reducing the risk of industrial accidents in challenging environments.

Safety interlockMachine guardingIP67 protection12-24VDCDoor detectionIndustrial safety

3. Precision Component Positioning in Robotic Assembly

With its precise through-beam detection and narrow beam characteristics, this sensor is well-suited for verifying the accurate positioning or alignment of delicate components before robotic manipulation or assembly. Its compact size facilitates integration into complex robotic end-effectors, grippers, or precision fixture designs, crucial for high-accuracy automation.

Problem Solved

Guarantees exact component placement, minimizing assembly defects and improving the overall quality, consistency, and efficiency of automated manufacturing processes involving robotics.

Robotic assemblyPrecision positioningComponent alignmentThrough-beam sensorCompact form factorAutomation
Select your currency