Omron E3Z-D62K 2M Photoelectric Sensor
Omron E3Z-D62K 2M is a diffuse-reflective photoelectric sensor designed for direct object sensing across a specified 300 mm distance. Its 870 nm infrared LED sends light toward the target surface, while the returned optical signal is evaluated by the sensor to establish the switching state. The NPN output supports compatible industrial control equipment, and Light-ON or Dark-ON operation can be selected according to the required logic. The sensor operates from 12 to 24 VDC and includes a 2 m pre-wired cable. Response time is specified at 1 ms maximum, while a one-turn adjuster supports sensitivity setting. Within the E3Z Series, the E3Z-D62K 2M provides the 300 mm NPN configuration for medium-range diffuse sensors across Omron Automation Products.
| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3Z-D62K 2M |
Omron E3Z-D62K 2M Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Diffuse-reflective |
| Sensing Distance | 300 mm |
| Light Source | Infrared LED (870 nm) |
| Power Supply Voltage | 12 to 24 VDC |
| Output Configuration | NPN |
| Connection Method | Pre-wired 2 M cable |
| Current Consumption | 30 mA max. |
| Control Output | Load power supply voltage: 26.4 VDC max., Load current: 100 mA max. Residual voltage: Load current of less than 10 mA: 1 V max. Load current of 10 to 100 mA: 2 V max. |
| Operation Mode | Light-ON/Dark-ON selectable |
| Response Time | Operate or reset: 1 ms max. |
| Sensitivity Adjustment | One-turn adjuster |
| Indicators | Operation indicator (orange) Stability indicator (green) Through-beam Emitter has power indicator (orange) only. |
| Ambient Illumination | Incandescent lamp: 3,000 lx max. Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: −25 to 55°C, Some connector models: −40°C to 55°C, Storage: −40 to 70°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΩ min. at 500 VDC |
| Dielectric Strength | 1,000 VAC, 50/60 Hz for 1 min |
| Vibration Resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance | Destruction: 500 m/s2 3 times each in X, Y, and Z directions |
| Protection Circuits | Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention, and Reversed output polarity protection |
| Degree Of Protection | IEC, IP67 |
| Material | PBT (polybutylene terephthalate), Methacrylic resin |
| Weight | Approx. 20 g |
The Omron E3Z-D62K 2M Photoelectric Sensor uses diffuse-reflective sensing across a specified 300 mm distance. Its 870 nm infrared LED directs light toward the target surface, and the returned optical signal is evaluated by the sensor without requiring a separate reflector. The NPN output supports a maximum load current of 100 mA and a load supply voltage up to 26.4 VDC. Light-ON or Dark-ON operation can be selected according to the required machine logic. The sensor operates from 12 to 24 VDC and includes a 2 m pre-wired cable. Current consumption is specified at 30 mA maximum, response time at 1 ms maximum, and a one-turn adjuster supports sensitivity setting.
For an Omron diffuse sensor requiring NPN output and the supplied 300 mm working range, the corresponding model is the E3Z-D62K. Ambient-light resistance reaches 3,000 lx under incandescent light and 10,000 lx under sunlight. Operating temperature extends from -25 to 55°C, while storage covers -40 to 70°C without icing or condensation. Reverse supply polarity, output short-circuit, mutual-interference, and reversed-output polarity protection are listed. PBT and methacrylic resin are specified as construction materials. The configuration also matches searches for an Omron 300 mm photoelectric sensor and Omron NPN diffuse sensor. Its direct target-return principle supports installations where reflector mounting is not practical. For an E3Z-D62K version supplied with a 5 m cable and a listed 1 m range, see the E3Z-D62K 5M.
