In most procurement cycles, E3S-5E4 is considered with Omron Photoelectric Sensor, E3Z D61 2M and Omron Sensors, giving decision-makers confidence that theyβve chosen the most dependable component.
Omron E3S-5E4 Photoelectric Sensor
The Omron E3S-5E4 Photoelectric Sensor offers through-beam with a 5 m sensing range, using an infrared LED (950 nm) light source for high-quality and reliable object detection. Operating on a 12β24 VDC power supply, it is part of the Omron automation lineup under the Omron Photoelectric Sensors category and the Omron E3S Series. This Photoelectric Sensor with Built-in Amplifier ensures dependable performance with 1.5β4 mA control output, 80 mA max. load current, 3 ms response time, Light-ON/Dark-ON selectable mode, and IP65 protection. Equipped with pre-wired cable connection, 50 mA current consumption, and sensitivity adjustment indicator, it provides robust operation for industrial automation environments.
| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3S-5E4 |
Omron E3S-5E4 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Through-beam |
| Sensing Distance | 5 m |
| Standard Sensing Object | Opaque: 11- mm dia. min. |
| Light Source | Infrared LED (950 nm) |
| Power Supply Voltage | 12 to 24 VDC , ripple (p-p): 10% max |
| Connection Method | Pre-wired cable |
| Current Consumption | 50 mA max. (Emitter: 25 mA max., Receiver: 25 mA max.) |
| Control Output | Output current: 1.5 to 4 mA, Load current: 80 mA max. (residual voltage: 2 V max.) |
| Operation Mode | Light-ON/Dark-ON (selectable) |
| Response Time | Operate or reset: 3 ms max. |
| Sensitivity Adjustment | With an indicator |
| Indicators | Light indicator (red), Stability indicator (green) |
| Ambient Illumination | Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: β25 to 55Β°C, Storage: β40 to 70Β°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΞ© min. at 500 VDC |
| Dielectric Strength | 1,000 VAC, 50/60 Hz for 1 min |
| Vibration Resistance | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance | 500 m/s2 3 times each in X, Y, and Z directions |
| Degree of Protection | IEC IP67 |
| Material | Zinc die-cast, Polycarbonate, Iron |
Omron E3S-5E4 offers a powerful sensing distance of up to 5 meters, enabling reliable detection of opaque objects as small as 11 mm. It operates on a 12 to 24 VDC power supply and uses a 950 nm infrared LED for stable through-beam sensing. This sensor includes a pre-wired cable for easy connection and supports both Light-ON and Dark-ON modes for flexibility in control systems.
With a quick response time of just 3 milliseconds, Omron E3S-5E4 ensures fast operation in high-speed environments. Its built-in amplifier and sensitivity adjustment indicator make it easy to set up and monitor in real time. Designed with zinc die-cast and polycarbonate materials, it provides robust protection in harsh industrial settings. The sensor is rated IP67, resistant to dust, water, vibration, and shock, ensuring longevity in rugged applications.
Widely used in factory automation systems, the Omron E3S-5E4 Photoelectric Sensor delivers dependable performance, simplified installation, and strong environmental resistance.
