Description

EE-SX673PWR NPN Fork Type Sensor
EE-SX673PWR is a Photo Interrupter object detection sensor that utilizes Infrared Light. It integrates both emitter and receiver within a single unit. When an object passes through the light beam, the sensor detects it immediately and outputs a signal.
The Fork Type design ensures simple installation without the need for precise alignment between the emitter and receiver, minimizing installation errors and maximizing accuracy. It is ideal for automated systems such as counters, packaging machines, conveyor systems, filling machines, and general industrial applications requiring high precision and stable detection.
Specifications
- Model: EE-SX673PWR
- Output Type: NPN (Open Collector Output)
- Sensing Distance: 5 mm slot width
- Supply Voltage: 5 – 24 VDC
- Current Consumption: ≤ 35 mA
- Output Current: ≤ 50 mA
- Response Time: ≤ 1 ms
- Housing Material: High-impact, heat-resistant plastic
- Signal Cable: 3 wires (Brown = +V, Blue = 0V, Black = Output)
- Mounting: Screw mounting via side holes on the sensor body
- Operating Temperature: -25°C to +55°C
- IP Rating: IP50
Operating Principle
The sensor contains an integrated emitter and receiver that produce and detect an infrared light beam. When the light beam is uninterrupted, the sensor does not output a signal. However, when an object interrupts the beam, the sensor immediately detects it and outputs an NPN signal to trigger the control system for actions such as counting, stopping, or sorting.
Applications
- Part counting sensors
- Conveyor belt sorting systems
- Packaging and labeling machines
- Object positioning or edge detection systems
- Automation systems and general industrial machinery



For inquiries, please contact:
082-972-9329 (Jimmy)
083-256-5981 (Gomin)
02-312-0227 (Office)
E-mail: [email protected]






