Omron E3Z-LS63 2M Photoelectric Sensor
Omron E3Z-LS63 2M is a distance-settable photoelectric sensor using background suppression across a specified 2 to 80 mm range. Its 650 nm red LED provides the optical source, while the BGS arrangement helps establish the required target position with less influence from surfaces beyond the set point. The NPN output communicates the switching state to compatible machine-control circuitry, while Light-ON and Dark-ON operation can be selected. The sensor operates from 12 to 24 VDC and includes a 2 m pre-wired cable. Current consumption is specified at 30 mA maximum, while response time is 1 ms maximum. Within the E3Z Series, the E3Z-LS63 2M supports the short-range BGS sensor range across Omron Sensor Products.
| Brand | Omron |
| Product | Photoelectric Sensors |
| Model Number | E3Z-LS63 2M |
Omron E3Z-LS63 2M Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Distance-settable |
| Sensing Distance | 2 to 80 mm |
| Light Source | Red LED (650 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 1 V max.) |
| Operation Mode | Light-ON/Dark-ON switch |
| Response Time | Operate or reset: 1 ms max. |
| Indicators | Operation indicator (orange), Stability indicator (green) |
| Ambient Illumination | Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max. |
| Ambient Temperature Range | Operating: −25 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 at 50/60 Hz for 1 minute |
| 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 for 3 times each in X, Y, and Z directions |
| Protection Circuits | Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention |
| Degree Of Protection | IP67 (IEC 60529) |
| Material | PBT (polybutylene terephthalate) , Modified polyarylate resin |
| Weight | Approx. 65 g |
The Omron E3Z-LS63 2M Photoelectric Sensor provides distance-settable background-suppression sensing across a specified 2 to 80 mm range. A 650 nm red LED supplies the optical source, while the NPN output sends the switching state to compatible industrial control inputs. The sensor operates from 12 to 24 VDC and consumes up to 30 mA. Light-ON or Dark-ON operation can be selected according to the required logic, and operate or reset time is specified at 1 ms maximum. A 2 m pre-wired cable provides fixed electrical connection. Load supply voltage is specified up to 26.4 VDC, with load current up to 100 mA and residual voltage at 1 V maximum. Orange operation and green stability indicators provide visual status information.
For an Omron BGS photoelectric sensor requiring NPN output and short-range adjustment, the relevant model is the E3Z-LS63. Operating temperature is specified from -25 to 55°C, while storage extends from -40 to 70°C under the stated conditions. Electrical protection includes reversed power-supply polarity protection, output short-circuit protection, and mutual-interference prevention. The compact 2 to 80 mm setting supports applications where the required target position remains close to the sensor face. Its characteristics also suit requirements for an Omron NPN background suppression sensor and Omron 80 mm photoelectric sensor. For another E3Z-LS63 listing with a longer 5 m cable and a separately stated 20 to 200 mm range, see E3Z-LS63 5M.
