Omron EE-SX674A Photomicrosensor
The Omron EE-SX674A Photomicrosensor offers Close-mounting, Throughbeam with slot, 5 mm Sensing distance, NPN Output, Connector (4 poles), Infrared LED, 5 to 24 VDC Power supply voltage, Dark-ON/ Light-ON (selectable) mode. Manufactured by Omron under the Omron Photoelectric Sensors category, this model belongs to the Omron EE Series.
| Brand | Omron |
| Product Type | Photomicro Sensor |
| Model Number | EE-SX674A |
Omron EE-SX674A Photomicrosensor β Technical Specifications
| Specification | Value |
|---|---|
| Appearance | Close-mounting |
| 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 | Connector (4 poles) |
| Current Consumption | 12 mA max. |
| Operation Mode | Dark-ON/ Light-ON (selectable) |
| Indicators | No incident light |
| Ambient Illumination | 1,000 lx max. with fluorescent light on the surface of the receiver |
| Ambient Temperature Range | Operating: β25 to +55Β°C, Storage: β30 to +80Β°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) |
Omron is a globally recognized automation leader, known for manufacturing innovative sensing solutions that combine compact design, advanced optical technology, and industrial-grade durability. The EE-SX674A is part of Omronβs renowned EE-SX series, purpose-built for engineers who require fast, accurate sensing in space-limited systems. Designed with a 5 mm slot width and NPN output, this photoelectric slot sensor is ideal for tasks such as object positioning, indexing, and actuator arm detection in conveyor lines or assembly machines.
This slot type sensor uses an infrared LED (940 nm) for stable throughbeam sensing, featuring selectable Dark-ON / Light-ON modes and only 12 mA max current draw. It operates on 5β24 VDC, is protected against short circuits, and connects via a 4-pole plug-in connector. With an IP50-rated polybutylene phthalate (PBT) housing, the slot sensor Omron is built to withstand vibration (20β2,000 Hz) and shock (500 m/sΒ²), delivering stable output even in tough industrial settings.
Common applications include slot photoelectric sensor mounting in PCB handling units, label feed detection, textile threading paths, and compact packaging machines. Maintenance teams favor this Omron slot sensor for its durability and plug-and-play compatibility, while engineers value its precision under fast-moving conditions. With years of proven reliability across industries, the EE-SX674A provides consistent detection performance within compact setups.
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