In sourcing discussions, E3AS-HL500LMN-2M is often placed next to Omron Photoelectric Sensor, E3Z D61 2M and Omron Sensors so procurement teams can align budgets and technical requirements effectively.
Omron E3AS-HL500LMN 2M Photoelectric Sensor
The Omron E3AS-HL500LMN 2M Photoelectric Sensor offers Line beam type, 35 mm to 500 mm Sensing distance, NPN output, Pre-wired 2 M Cable, Red Laser Class 1, 10 to 30 VDC Power supply voltage. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron E3AS Series.
| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3AS-HL500LMN 2M |
Omron E3AS-HL500LMN 2M Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing Distance | 35 mm to 500 mm |
| Light Source | Red Laser |
| Laser Class | Class 1 |
| Power Supply Voltage | 10 to 30 VDC |
| Output configuration | NPN |
| Connection Method | Pre-wired 2 M Cable |
| Current Consumption | 100 mA max. |
| Power Consumption | Power supply reverse polarity protection, Output short-circuit protection, and Output reverse polarity protection |
| Control Output | Load power supply voltage 30 VDC max. (Class2), the total load current of the two outputs is 100 mA max., Residual voltage (Load current 10 mA max.: 1 VDC max., Load current 10 to 100 mA: 2 VDC max.) |
| Response Time | 1.5 ms / 10 ms / 50 ms selectable |
| Indicators | OLED Display (White), Power/Communication indicator, Operation indicator (Orange) |
| Ambient Illumination | Receiver surface illuminance: Incandescent lamp: 20,000 lx max., Sunlight: 25,000 lx max. at distance of 250 mm, Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. at distance of 500 mm |
| Ambient Temperature Range | Operating: -20 to 55Β°C, Storage: -40 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 with a 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance | 500 m/s2 for 3 times each in X, Y, and Z directions |
| Protection Circuits | Power supply reverse polarity protection, Output short-circuit protection, and Output reverse polarity protection |
| Degree of Protection | IP67 (IEC60529) and IP67G (JIS C 0920 Annex 1), IP69K (ISO20653) |
| Material | Stainless steel (SUS316L), Methacrylic resin (PMMA) (Lens cover: Antifouling coating) |
| Weight | Approx. 180 g/approx. 110 g |
Omron E3AS-HL500LMN 2M is a high-precision photoelectric sensor designed for short-range object detection with excellent stability, even under bright lighting or on low-reflectivity surfaces. It uses a Class 1 red laser (660 nm) and supports a configurable sensing range starting at 35 mm. This sensor is ideal for industrial environments requiring accurate sensing on dark, shiny, or transparent objects.
The sensor includes a separate digital amplifier and is equipped with an NPN output. It operates on a 10 to 30 VDC Class 2 power supply and supports a total load current of up to 100 mA. A 2-meter pre-wired cable is standard, and built-in protection features include reverse polarity, output reverse polarity, and short-circuit protection. Its fast and selectable response time options (1.5 ms, 10 ms, 50 ms) make it adaptable for different machine speeds and response requirements.
Operational convenience is enhanced with a bright OLED display and status indicators for power, communication, and operation (orange LED). The E3AS-HL500LMN 2M operates reliably under ambient lighting conditions up to 25,000 lx (sunlight) at 250 mm distance and withstands temperatures from β20Β°C to 55Β°C. It also offers excellent durability with vibration resistance (10β55 Hz), shock resistance (500 m/sΒ²), insulation resistance (20 MΞ©), and strong dielectric strength (1,000 VAC).
Its enclosure is made of stainless steel (SUS316L), and the lens cover is methacrylic resin (PMMA) with antifouling coatingβsuitable for hygiene-sensitive industries. It meets IP67, IP67G, and IP69K protection standards, making it an excellent choice for use in washdown areas such as food, beverage, and pharmaceutical environments. The Omron E3AS-HL500LMN 2M offers precise, compact, and configurable laser sensing for automation systems that require reliability and hygiene compliance.
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