CNY70 REFLECTIVE PHOTOELECTRIC SWITCH

The CNY70 is a compact and versatile reflective photoelectric switch. This section delves into the CNY70’s functionalities, key features, technical specifications, and applications, making it a valuable resource for engineers and hobbyists alike.

Key Features of the CNY70 reflective photoelectric switch:

• • Integrated Infrared Emitter and Phototransistor: The CNY70 combines an infrared (IR) LED emitter and an infrared phototransistor within a single housing. This simplifies design and reduces component count.
  • Reflective Object Detection: The CNY70 detects the presence or absence of objects by emitting infrared light and measuring the amount of reflected light received by the phototransistor.
  • Compact Footprint: The CNY70’s small size makes it ideal for space-constrained applications.
  • Ease of Use: The CNY70 requires minimal external circuitry to operate, making it suitable for beginners and experienced users alike.

Technical Specifications of the CNY70 reflective photoelectric switch:

• • Supply Voltage: 1.25V to 1.6V DC (typical)
  • Output Current: 1 mA (maximum)
  • Operating Temperature Range: -25°C to +85°C
  • Response Time: Typically, tens of microseconds

Mechanical Specifications of the CNY70 reflective photoelectric switch:

• • Dimensions: Dimensions of the CNY70 packaging is 5mm x 3.2mm
  • Weight: The CNY70 is very lightweight due to its small size.
  • Mounting Options: The CNY70 is typically mounted through holes on a PCB.
  • Hole Details: The CNY70’s TO-18 package typically has three leads for connection. Refer to the datasheet for specific pinout details.

Applications of the CNY70 reflective photoelectric switch:

The CNY70’s reflective object detection capabilities make it suitable for a wide range of applications, including:

• • Line following robots: The CNY70 can be used to detect a line on the ground, enabling robots to navigate a predefined path.
  • Proximity sensing: The CNY70 can be used to sense the presence or absence of objects for applications like object counting or part detection in automated systems.
  • Object detection in security systems: The CNY70 can be used to detect movement or intrusion in security systems.
  • Liquid level detection: By positioning the CNY70 appropriately, it can be used to detect the presence or absence of liquid in a container.

CNY70 reflective photoelectric switch:

1. • Reflective photoelectric switch
   • Infrared sensor
   • Object detection sensor
   • Line following sensor
   • CNY70 datasheet

Package Includes:

• • 1 x CNY70 Reflective Photoelectric Switch