Parameters |
Sensing Method |
Through-Beam |
Connection Method |
Cable |
Light Source |
Red (700nm) |
Height |
21mm |
Length |
45.3mm |
Width |
12.4mm |
RoHS Status |
RoHS Compliant |
Ratings |
IP67 |
Factory Lead Time |
1 Week |
Mount |
Brackets, Screw |
Number of Pins |
3 |
Operating Temperature |
-25°C~55°C |
Packaging |
Bulk |
Published |
2007 |
Series |
E3S-A |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Voltage - Supply |
12V~24V |
Ingress Protection |
NEMA 4X; IEC IP67 |
Reach Compliance Code |
unknown |
Operating Supply Voltage |
24V |
Output Configuration |
PNP - Dark-ON/Light-ON - Selectable |
Response Time |
500μs |
Adjustment Type |
Two-Turn Endless Adjuster with an Indicator |
Sensing Distance |
275.591 (7m) |
E3S-AT81 Overview
It is recommended that the photoelectric sensor is set at -25°C~55°C to ensure reliable performance. Into a circuit or system, these electronic components must be given 12V~24V voltage. A photoelectric sensor is considered ideal if its response time is 500μs. In order for the photoelectric sensor to function, the 3 pins must be connected. Photoelectric sensors should be set to 24V for best efficiency. In the package of a Bulk, the sensor is contained.
E3S-AT81 Features
Sensing Distance: 275.591 (7m)
3 pins
Response Time: 500μs
Operating Temperature: -25°C~55°C
E3S-A Series
E3S-AT81 Applications
There are a lot of Omron Automation and Safety E3S-AT81 Photoelectric Sensors applications.
- Counting small objects
- Detecting colours
- Logistics and materials handling
- Pharmaceutical industry
- detect objects
- Passive infrared sensors
- Monitoring bigger areas for objects with light grids
- Measuring distance
- Contrast sensors
- Material handling