EE-SX771R

Series:	--
Part Status:	Active
Sensing Distance:	0.197" (5mm)
Sensing Method:	Transmissive
Output Configuration:	PNP - Open Collector/Dark-ON
Mounting Type:	Chassis Mount, M3 Screw
Current - Supply:	30mA
Voltage - Supply:	5 V ~ 24 V
Response Time:	--
Operating Temperature:	-25°C ~ 55°C (TA)
Package / Case:	Module, Wire Leads, Slot Type

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EE-SX771R Optical Sensor - Photointerrupter - Slot Type - Logic Output

The EE-SX771R slot type photointerrupter is a high reliability optical sensor made for high speed sensing applications. Its slim form factor and light-guided slotted construction provides excellent stability and low-level response times. This combination of capabilities enables the EE-SX771R to provide reliable position sensing, limit switch, and motion control applications.

Application Field

The EE-SX771R Slot Type Photointerrupter is a versatile and reliable solution for a wide variety of sensing and monitoring applications that require a fast response time. It is ideal for providing position feedback for automated production systems or providing detection in high-speed paper handling systems. It can also be used in a variety of applications in industries such as machinery, automotive, robotics, and medical devices.

Working Principle

The EE-SX771R works by using an emitter LED and a receives phototransistor to detect an interruptions along a slot. The LED emits an infrared light that is directed towards the slot, and when this light is interrupted by an object, the phototransistor will detect the change in light intensity and send a signal to the output. The output signal is then evaluated to produce a logic output, which is then used to control a wide range of devices or systems.

Features and Benefits

The EE-SX771R offers a number of benefits and features, including:

• High Speed Detection - The EE-SX771R can detect rapidly changing objects in environments up to 2500µs, allowing for reliable detection of objects and movements.
• Reliable and Stable Sensing - The EE-SX771R is constructed with a sealed light-direction slot with no mechanical parts, providing excellent stability and reliability.
• High Sensitivity - The EE-SX771R can sense objects within 0.2mm of the optical axis, enabling the detection of small objects with high accuracy.
• Versatile Output Options - The EE-SX771R is available with a 0.4mA to 8.2mA current output, allowing compatibility with a wide variety of systems.

Packaging and Mounting Options

The EE-SX771R is available in two package types, a TO-46 and a DIP-8, which provides two different mounting options. The TO-46 package provides a more discrete mounting, while the DIP-8 package is ideal for easy through-hole mounting, allowing for a much easier installation process. The EE-SX771R can also be mounted on a printed circuit board using the provided mounting holes.

Conclusion

The EE-SX771R Slot Type Photointerrupter is a high reliability optical sensor that offers exceptional performance and stability in a wide range of industrial applications. With its slim design and low-level response times, it provides reliable position sensing, limit switch, and motion control applications. The EE-SX771R is available in two package types and is compatible with a variety of systems.

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