Omron EE-SX674R Photomicrosensor
The Omron EE-SX674R Photomicrosensor offers Throughbeam with slot, Close-mounting, 5 mm Sensing distance, PNP Output, Connector (4 poles), 5 to 24 VDC Power supply voltage, Dark-ON/Light-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-SX674R |
Omron EE-SX674R Photomicrosensor – Technical Specifications
| Specification | Value |
|---|---|
| Type | Close-mounting |
| Sensing Method | Throughbeam with slot |
| Sensing Distance | 5 mm |
| Power Supply Voltage | 5 to 24 VDC |
| Control Output (Output Type) | PNP |
| Connection Method | Connector (4 poles) |
| Current Consumption | 12 mA (L terminal open) |
| Operation Mode | Dark-ON/Light-ON |
| Control Output (Residual Voltage) | at 50 mA load current: 1.3 V max. |
| Control Output (Load Current) | 50 mA max. |
| Indicator | No incident light (red) |
| Luminous Method | Non-modulated |
| Ambient Temperature (Operating) | -25 to 55 ℃ (with no freezing or condensation) |
| Ambient Temperature (Storage) | -30 to 80 ℃ (with no freezing or condensation) |
| Ambient Humidity (Operating) | 5 to 85 % (with no condensation) |
| Ambient Humidity (Storage) | 5 to 95 % (with no condensation) |
| Vibration Resistance | Destruction: 20 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 |
| Degree Of Protection | IP50 |
| Material | Case: Polybutylene terephthalate (PBT) Emitter/Receiver Cover: Polycarbonate (PC) |
The Omron EE-SX674R is a compact slot-type photomicrosensor built for close-mounting detection needs. It features a 5 mm slot width and uses a non-modulated through-beam method for reliable sensing in constrained spaces. The connector-type output ensures quick and organized installation in control panels or compact assemblies.
This model supports selectable Light-ON and Dark-ON modes with a PNP open collector output, capable of handling up to 50 mA load current. With a low 12 mA current consumption and LED indicator for no incident light, it ensures smooth operation with quick status visibility. Its polybutylene terephthalate body and polycarbonate lens add to its durability.
EE-SX674R operates in environments ranging from -25°C to 55°C and provides resistance to shock and vibration. Its IP50 protection rating and compact design make it a preferred choice for high-density applications like robotic arms, packaging machines, and pick-and-place systems.




