This is a set of transmitter and receiver in one of the photoelectric sensor. The detection distance can be adjusted upon request. The sensor has a detection distance and the visible light interference, cheap, easy to assemble, easy to use features of robot obstacle avoidance, and assembly line piece can be widely used in many occasions.

Application :
• Production line goods automatic counting equipment
• Multi-function reminder
• Walking maze robot
• Kitchen Automation System
• Security and Security systems, etc. Photoelectric Sensor (photoelectric switch) NPN often open

Electrical Characteristics:
• U: 5VDC
• I: The 100mA
• Sn :3-80cm

Size:

• Diameter: 17mm
• Sensor length: 45mm
• Lead Length: 45cm

Other:

• Brown: connected 4.5-5V power supply high
• Black: connected microcontroller output TTL level to the microcontroller
• Blue: GND 0V power low
• Photoelectric sensor (photoelectric switch) NPN normally open
• Model: E18-D80NK the.

The technical parameters of the photoelectric switch E18:

• The output current, output, DC / SCR / Relay Control: 100mA/5V supply
• Current consumption DC <25mA
• Response time <2ms
• Point angle: more than15 °, the effective distance is adjustable from 3-80CM
• To detect objects: a transparent or opaque body
• The working environment temperature: -25 °C ~ 55 °C
• The standard detection object: sunlight 10000LX is the following incandescent 3000LX below
• Case Material: Plastic

1. Datasheet – CMU IR SENSOR SWITCH -ADJUSTABLE

Device	Sensor Switch
Type	Adjustable