| Parameters |
| Factory Lead Time |
15 Weeks |
| Mount |
Screw |
| Number of Pins |
3 |
| Housing Material |
PBT |
| Operating Temperature |
-25°C~55°C |
| Published |
1999 |
| Series |
E3S-A |
| Part Status |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Voltage - Supply |
10V~30V |
| Ingress Protection |
NEMA 4X; IEC IP67 |
| Reach Compliance Code |
unknown |
| Operating Supply Voltage |
24V |
| Output Configuration |
NPN - Dark-ON/Light-ON - Selectable |
| Cable Length |
2m |
| Response Time |
500μs |
| Adjustment Type |
Two-Turn Endless Adjuster with an Indicator |
| Sensing Distance |
78.740 (2m) |
| Sensing Method |
Retroreflective |
| Connection Method |
Cable |
| Light Source |
Red (700nm) |
| Height |
23.3mm |
| Length |
45.3mm |
| Width |
12.4mm |
| RoHS Status |
RoHS Compliant |
| Ratings |
IP67 |
E3S-AR71 Overview
You should set the photoelectric sensor's temperature to -25°C~55°C for reliable performance. Electronic components should be connected to a circuit or system by 10V~30V voltage. Ideally, photoelectric sensors should respond within 500μs. To make the photoelectric sensor work, you have to connect the 3 pins. Optimal performance can be achieved by setting the supply voltage of the photoelectric sensor to zero.
E3S-AR71 Features
Sensing Distance: 78.740 (2m)
3 pins
Response Time: 500μs
Operating Temperature: -25°C~55°C
E3S-A Series
E3S-AR71 Applications
There are a lot of Omron Automation and Safety E3S-AR71 Photoelectric Sensors applications.
- Measuring distance
- Luminescence sensors
- Mechanical engineering
- Pharmaceutical industry
- Counting small objects
- Passive infrared sensors
- detect objects
- Automotive industry
- Detecting colours
- Entrance and gate