E3Z-R81
| Parameters | |
|---|---|
| Operating Temperature | -25°C~55°C |
| Published | 1999 |
| Series | E3Z |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Voltage - Supply | 12V~24V |
| Ingress Protection | IEC IP67, IP69K |
| Approval Agency | CE, IEC, cULus |
| Operating Supply Voltage | 24V |
| Output Configuration | PNP - Dark-ON/Light-ON - Selectable |
| Output Current | 100mA |
| Response Time | 1ms |
| Adjustment Type | Single-Turn |
| Sensing Distance | 157.480 (4m) |
| Sensing Method | Retroreflective |
| Max Supply Voltage (DC) | 24V |
| Connection Method | Cable |
| Light Source | Infrared (870nm) |
| Min Supply Voltage (DC) | 12V |
| Height | 33.2mm |
| Length | 20mm |
| Width | 10.8mm |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
| Ratings | IP67 |
| Factory Lead Time | 1 Week |
| Mount | Brackets, Screw |
| Number of Pins | 4 |
| Weight | 19.844666g |
| Body Material | PBT |
E3Z-R81 Overview
For reliable performance, set the photoelectric sensor to -25°C~55°C. For these electronic components to function, a voltage of 12V~24V should be applied to a circuit or system. The ideal response time for photoelectric sensors is 1ms. 4 pins must be connected for the photoelectric sensor to work. It is required that the output current of a photoelectric sensor be 100mA. In a DC circuit, you can apply a voltage of 24V without damaging the photoelectric sensor. Ideally, this photoelectric sensor should operate at a low voltage, such as 0V. Optimal performance can be achieved by setting the supply voltage of the photoelectric sensor to zero.
E3Z-R81 Features
Sensing Distance: 157.480 (4m)
4 pins
Response Time: 1ms
Operating Temperature: -25°C~55°C
E3Z Series
Maximal Supply Voltage (DC): 24V
Minimal Supply Voltage (DC): 12V
E3Z-R81 Applications
There are a lot of Omron Automation and Safety E3Z-R81 Photoelectric Sensors applications.
- Monitoring bigger areas for objects with light grids
- Logistics and materials handling
- Checking objects on production lines or conveyors
- Automatic doors
- Passive infrared sensors
- Zone scanners
- Automotive industry
- Counting small objects
- Mechanical engineering
- detect objects
