SKU: SENS-1760
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Generic E3F1-DS5B2 Photoelectric Sensor NPN NO/NC, DC 10–30V, 200mA, 1.2m Cable

₹629.00 (Inclusive of all taxes)
Out of Stock

The Generic E3F1-DS5B2 is a compact photoelectric sensor module with NPN output (NO/NC selectable) for object detection, compatible with industrial PLCs and 10–30V DC control systems. It features a fixed/adjustable sensing distance and is designed for reliable performance in automation and material handling applications.

Features

  • NPN output with selectable Normally Open (NO) or Normally Closed (NC) operation.
  • Wide operating voltage range of 6–36V DC with a 200mA load capacity.
  • Compact, durable housing constructed from ABS plastic with a PMMA lens.
  • Features a fixed sensing distance with adjustable sensitivity for precise object detection.
  • Includes a 1.2-meter pre-wired cable for simplified installation and connection.

Out of stock

Description

The E3F1-DS5B2 photoelectric sensor operates on the through-beam principle, emitting a light beam to detect the presence or absence of an object. Its NPN transistor output provides a solid-state switching signal compatible with a wide range of programmable logic controllers (PLCs), microcontrollers, and industrial automation systems operating on 10–30V DC power.

Built with an ABS plastic shell and a PMMA optical lens, the sensor is designed for durability in industrial environments, with an operating temperature range of -30°C to 75°C. The fixed sensing distance, with adjustable sensitivity via a potentiometer, ensures reliable detection and minimizes false triggers in applications like packaging, conveyor systems, and material handling.

Key Features

  • Industrial-grade NPN photoelectric sensor with selectable NO/NC output configuration.
  • Broad 6–36V DC operating voltage compatibility for flexible system integration.
  • Robust 200mA output current rating for direct control of relays, solenoids, or indicator lamps.
  • Durable construction featuring an ABS plastic housing and scratch-resistant PMMA lens.
  • Extended operating temperature range from -30°C to +75°C for harsh environments.
  • Integrated 1.2-meter wire lead for quick connection and reduced installation time.
  • Fixed sensing distance with a sensitivity adjustment potentiometer for fine-tuning detection.
  • Compact form factor designed for space-constrained mounting in automation equipment.

Applications

  • Object presence detection on conveyor belts and assembly lines.
  • Material handling systems for counting, sorting, and positioning tasks.
  • Packaging machinery for detecting product placement and fill level.
  • Automated door and gate control for safety beam interruption.
  • Industrial automation for jam detection and process sequencing.

Technical Specifications

Model SeriesE3F1
Model NumberDS5B2
Output TypeNPN (Sinking)
Output ConfigurationSelectable NO/NC
Operating Voltage6–36V DC
Load Current200mA max
Sensing DistanceFixed, Adjustable Sensitivity
Wire Length1.2 meters
Housing MaterialABS Plastic
Lens MaterialPMMA
Operating Temperature-30°C to +75°C

Frequently Asked Questions

What is the difference between NO and NC operation on this sensor?

In Normally Open (NO) mode, the output transistor switches ON (conducts) when an object is detected, closing the circuit. In Normally Closed (NC) mode, the output is normally ON and switches OFF (opens) upon detection. The mode is typically selected via a switch or wiring configuration on the sensor body.

What is the maximum load I can connect to the sensor's output?

The NPN output of the E3F1-DS5B2 can sink a maximum continuous current of 200mA. This is suitable for directly driving relays, solenoids, PLC input modules, or indicator lamps within this current rating. Always ensure the connected load's operating voltage matches your system's DC supply.

How do I adjust the sensor's sensitivity?

The sensor features an adjustment potentiometer, typically located on the side of the housing. Turning this potentiometer changes the detection threshold, allowing you to fine-tune the sensing distance and ignore background objects. Refer to the product documentation for the specific adjustment procedure.

Is this sensor suitable for outdoor use?

While it has a wide operating temperature range (-30°C to 75°C), the E3F1-DS5B2 does not have a specified IP (Ingress Protection) rating. Its ABS plastic and PMMA lens construction offers basic durability, but it is not designed for direct exposure to water, dust, or severe weather unless placed in a protective enclosure.

Package Includes

  • 1 x E3F1-DS5B2 Photoelectric Sensor

Additional Information

Weight 0.065 kg
Dimensions 13 × 7 × 3 cm