Omron EE-SX772P 2M Photomicrosensor
The Omron EE-SX772P 2M Photomicrosensor offers T-shaped, Through-beam with slot, 5 mm Sensing distance, PNP Output, Pre-wired 2 M Cable, GaAs infrared LED (940 nm), 5 to 24 VDC Power supply voltage, Dark-ON mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron EE Series.
| Brand | Omron |
| Product | Photomicro Sensors |
| Model Number | EE-SX772P 2M |
Omron EE-SX772P 2M Photomicrosensor – Technical Specifications
| Specification | Value |
|---|---|
| Appearance | T-shaped |
| Sensing Method | Through-beam with slot |
| Sensing Distance | 5 mm |
| Standard Sensing Object | Opaque, 2 x 0.8 mm min. |
| Light Source | GaAs infrared LED (940 nm) |
| Power Supply Voltage | 5 to 24 VDC |
| Output Configuration | PNP |
| Connection Method | Pre-wired 2 M Cable |
| Current Consumption | 12 mA max. |
| Operation Mode | Dark-ON |
| Indicators | Light indicator (red) |
| Ambient Temperature Range | Operating: -25 to 55 ℃ (with no icing) Storage: -30 to 80 ℃ (with no icing) |
| Ambient Humidity Range | Operating: 5 to 85 % (with no condensation) Storage: 5 to 95 % (with no condensation) |
| Vibration Resistance | Destruction: 10 to 2000 Hz, peak acceleration 100 m/s2, 1.5-mm double amplitude 2 h each in X, Y, and Z directions (4 min periods) |
| Shock Resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions |
| Protection Circuits | Output short-cut protection |
| Degree Of Protection | IP64 IEC60529 |
| Material | Case: Polybutylene terephthalate (PBT) |
| Weight | Package: Approx. 20 g |
The Omron EE-SX772P 2M is a compact, high-precision photomicrosensor built for accurate object detection in narrow spaces or compact machinery. Featuring a T-shaped body and through-beam slot configuration, it provides a fixed 5 mm sensing distance using an internal slot. Designed for fast and reliable detection, this sensor supports opaque objects as small as 2 × 0.8 mm and is widely used in label detection, automation equipment, and small-part assembly systems.
The EE-SX772P 2M uses a GaAs infrared LED (940 nm) as its light source and supports a PNP output in Dark-ON mode. It operates on a power supply of 5 to 24 VDC ( ripple), with low current consumption of 12 mA max., making it efficient and compatible with a wide range of control circuits. The model comes pre-wired with a 2-meter cable, simplifying installation in tight panel spaces or embedded systems.
This sensor includes a red light indicator to show the incident light status, providing quick visual feedback during setup and operation. It is engineered to withstand mechanical stress, featuring vibration resistance up to 100 m/s² (10 to 2000 Hz) and shock resistance up to 500 m/s² in all three directions. The ambient operating temperature range is –25°C to 55°C, and it maintains stable operation in humid environments from 5% to 85% (non-condensing).
For protection and durability, the EE-SX772P 2M is housed in a polybutylene terephthalate (PBT) casing and complies with IP64 protection (IEC 60529), providing resistance to dust and light splashes. It also includes output short-circuit protection, ensuring electrical reliability in automated systems.
Designed for OEM integration, the Omron EE-SX772P 2M delivers compact form factor, fast response, and dependable signal output—making it ideal for use in electronic component feeders, robotics, packaging lines, and other precision sensing environments.
