| Parameters |
| Factory Lead Time |
19 Weeks |
| Mount |
Screw |
| Housing Material |
Plastic |
| Operating Temperature |
-25°C~55°C |
| Published |
2001 |
| Part Status |
Active |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Termination |
Screw |
| Connector Type |
Screw, Wire |
| Max Operating Temperature |
55°C |
| Min Operating Temperature |
-25°C |
| Voltage - Supply |
24V~240V |
| Ingress Protection |
NEMA 1, 4, 4X, 12, 13; IEC 144 IP67 |
| Max Supply Voltage |
240V |
| Min Supply Voltage |
24V |
| Output Configuration |
Relay - Dark-ON/Light-ON - Selectable |
| Output Current |
10A |
| Response Time |
30ms |
| Adjustment Type |
Adjustable |
| Sensing Distance |
393.7 (10m) 32.8' |
| Power Consumption |
10W |
| Sensing Method |
Retroreflective |
| Max Supply Voltage (DC) |
240V |
| Connection Method |
Wire |
| Light Source |
Pulse Modulated Infrared LED (950nm) |
| Min Supply Voltage (DC) |
24V |
| REACH SVHC |
Unknown |
| RoHS Status |
RoHS Compliant |
| Ratings |
IP67 |
E3K-R10K4 Overview
It's important to set the photoelectric sensor's temperature to -25°C~55°C for reliable performance. This electronic component must have a voltage of 0 in order to function in a circuit or system. The ideal response time for a photoelectric sensor is 30ms. In order to ensure reliability, the photoelectric sensor must operate at a minimum temperature of -25°C. It is possible to operate reliably at a maximum operating temperature of 55°C. Photoelectric sensors need 10A at their outputs to work. DC circuit can apply a maximum voltage of 240V without harming the photoelectric sensor. It can work at 0V, which is the lowest voltage possible for this type of sensor.
E3K-R10K4 Features
Sensing Distance: 393.7 (10m) 32.8'
Response Time: 30ms
Operating Temperature: -25°C~55°C
Maximal Supply Voltage (DC): 240V
Minimal Supply Voltage (DC): 24V
E3K-R10K4 Applications
There are a lot of Omron Automation and Safety E3K-R10K4 Photoelectric Sensors applications.
- Checking objects on production lines or conveyors
- Entrance and gate
- Zone scanners
- Pharmaceutical industry
- Mechanical engineering
- Counting small objects
- Measuring distance
- Monitoring bigger areas for objects with light grids
- Passive infrared sensors
- Luminescence sensors