SKU: SENS-1759
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Generic E3F1-DS5C4 Photoelectric Sensor NPN NO/NC, DC 10–30V, 200mA, Adjustment Fixed Sensing Distance

₹1,079.00 (Inclusive of all taxes)
Out of Stock

The Generic E3F1-DS5C4 is a compact photoelectric sensor module with NPN output (NO/NC) and a fixed, adjustable sensing distance, designed for industrial object detection. It operates on a wide 6-36V DC supply and is compatible with PLCs, industrial controllers, and 24V automation systems.

Features

  • NPN output with selectable Normally Open (NO) or Normally Closed (NC) configuration.
  • Wide operating voltage range of 6-36V DC, suitable for 12V, 24V, and 30V industrial systems.
  • Fixed sensing distance with adjustable sensitivity for precise object detection.
  • Durable ABS plastic housing with PMMA lens for reliable operation in industrial environments.
  • Integrated 1.2-meter wire for convenient connection and installation.

Out of stock

Description

The E3F1-DS5C4 photoelectric sensor utilizes a modulated infrared LED and phototransistor receiver to detect the presence or absence of objects within its fixed sensing range. The NPN transistor output can be configured as either a sinking (NO) or sourcing (NC) signal, providing flexibility for interfacing with PLC digital inputs, relay modules, or microcontroller circuits.

Engineered for industrial durability, the sensor features an ABS plastic shell and a scratch-resistant PMMA optical lens. Its wide operating temperature range from -30°C to +75°C ensures stable performance in challenging environments, from cold storage to hot factory floors, making it a robust solution for automated detection tasks.

Key Features

  • NPN Transistor Output with configurable NO/NC logic for direct PLC and controller integration.
  • Broad-Spectrum Voltage Compatibility from 6V to 36V DC, accommodating common 12V, 24V, and 30V industrial power rails.
  • Fixed-Range Detection with sensitivity adjustment trimmer for fine-tuning performance against specific object colors and reflectivity.
  • Industrial-Grade Construction using ABS plastic housing and PMMA lens for impact and chemical resistance.
  • Extended Operational Temperature from -30°C to +75°C for reliable use in harsh environmental conditions.
  • Integrated 1.2-meter connection cable with stripped and tinned leads for simplified wiring.

Applications

  • Object presence detection on conveyor belts and material handling systems.
  • Part counting and positioning in automated packaging and assembly machinery.
  • Jam detection and end-of-travel sensing in industrial automation and robotics.
  • Level detection for bins, hoppers, and storage containers in process control.

Technical Specifications

Model SeriesE3F1
Model NumberDS5C4
Output TypeNPN (Sinking), Selectable NO/NC
Operating Voltage6 to 36 V DC
Max. Load Current200 mA
Sensing DistanceAdjustment Fixed
Wire Length1.2 meters
Housing MaterialABS Plastic
Lens MaterialPMMA
Operating Temperature-30°C to +75°C

Frequently Asked Questions

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

The NPN output can be wired as Normally Open (NO) or Normally Closed (NC). In NO mode, the output transistor switches ON (conducts to ground) when an object is detected. In NC mode, the output transistor is normally ON and switches OFF when an object is detected. This allows the sensor to interface with both sinking and sourcing PLC input cards or control logic.

What is the maximum load current the NPN output can handle?

The NPN output transistor of the E3F1-DS5C4 can sink a maximum continuous current of 200 mA. This is sufficient to directly drive small relays, indicator lamps, or PLC digital inputs. Always ensure the connected load includes appropriate current-limiting resistance or protection.

How do I adjust the sensing distance or sensitivity?

This sensor features a fixed sensing distance with an adjustable sensitivity potentiometer. Use a small screwdriver to turn the adjustment screw, which changes the detection threshold. Fine-tune it to reliably detect your specific target object while ignoring background interference or variations in object color and reflectivity.

Can this sensor be used with a 5V Arduino or Raspberry Pi?

While the sensor's operating voltage is 6-36V DC, its NPN output is an open-collector transistor that switches to ground. You can interface it with a 5V or 3.3V microcontroller by connecting the sensor's output signal wire to a digital input pin and using a pull-up resistor (e.g., 10kΩ) to the microcontroller's logic voltage (5V or 3.3V). Ensure the sensor's power supply is within its 6-36V range.

Package Includes

  • 1 x E3F1-DS5C4 Photoelectric Sensor

Additional Information

Weight 0.065 kg
Dimensions 13 × 7 × 3 cm