Omron EE-SX672-WR 1M Photomicrosensor
Omron EE-SX672-WR 1M is a T-shaped through-beam photomicrosensor designed with a fixed 5 mm slot, a 7 mm slot center, and a 1 m pre-wired cable. An infrared LED provides the optical source between the integrated transmitting and receiving sections, while the NPN output responds as a target passes through the opening. Dark-ON and Light-ON operation can be selected according to the required switching logic. The sensor operates from 5 to 24 VDC and consumes 12 mA maximum. Load short-circuit protection is included, while fluorescent-light resistance is specified up to 1,000 lx at the receiver surface. The EE-SX672-WR 1M provides pre-wired T-shaped sensing within the through-beam slot sensor range from Omron Automation Sensor Products.
| Brand | Omron |
| Product | Photomicro Sensors |
| Model Number | EE-SX672-WR 1M |
Omron EE-SX672-WR 1M Photomicrosensor – Technical Specifications
| Specification | Value |
|---|---|
| Appearance | T-shaped, slot center 7 mm |
| Sensing Method | Throughbeam with slot |
| Sensing Distance | 5 mm |
| Light Source | Infrared LED |
| Power Supply Voltage | 5 to 24 VDC |
| Output Configuration | NPN |
| Connection Method | Pre Wired, Cable Length 1M |
| Current Consumption | 12 mA max. |
| Operation Mode | Dark-ON/ Light-ON (selectable) |
| Indicators | Incident light |
| Ambient Illumination | 1,000 lx max. with fluorescent light on the surface of the receiver |
| Ambient Temperature Range | Operating: −25 to +55°C, Storage: −30 to +80°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 5% to 85%, Storage: 5% to 95% (with no icing or condensation) |
| Vibration Resistance | Destruction: 20 to 2,000 Hz (peak acceleration: 100 m/s2) 1.5-mm double amplitude for 2 h (4-min periods) 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 | Load short circuit protection |
| Degree Of Protection | IEC60529 IP50 |
| Material | Polybutylene phthalate (PBT) |
The Omron EE-SX672-WR 1M Photomicrosensor uses a T-shaped structure with a fixed 5 mm through-beam slot and a slot center positioned at 7 mm. An infrared LED supplies the optical source, while the integrated sensing sections maintain the optical path across the opening. It operates from 5 to 24 VDC and provides an NPN output with selectable Dark-ON or Light-ON operation. Current consumption is specified at 12 mA max., and the model includes a 1 m pre-wired cable for electrical connection. Load short-circuit protection is included. Fluorescent-light resistance is stated up to 1,000 lx at the receiver surface under the specified condition, supporting use around the stated ambient-light level.
For installations requiring direct cable wiring, the EE-SX672-WR uses PBT as the stated housing material and carries an IP50 enclosure rating. Its operating temperature range is -25°C to 55°C, while storage extends from -30°C to 80°C without icing or condensation. Vibration resistance covers 20 to 2,000 Hz with peak acceleration of 100 m/s² and the specified 1.5 mm double-amplitude test cycle. Shock resistance is stated at 500 m/s² three times in each X, Y, and Z direction. The 5 mm slot, T-shaped profile, 7 mm slot center, NPN output, selectable switching logic, and 1 m cable provide a specific configuration for compact machinery. For the related connector-type version, see the Omron EE-SX672.
