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Omron EE-SX770 Slot-Type Photoelectric Sensor - 5-24V DC

Omron EE-SX770 Slot-Type Photoelectric Sensor, 5-24V DC.

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ManufacturerOmron

Part numberEE-SX770

Sensing Method Slot-Type (Photo-Interrupter)

Output Type NPN Open-Collector

Voltage 5-24V DC

Max Load Current 100mA

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Veteran-owned

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Compact slot design Reliable object detection NPN output for easy interfacing Wide 5-24V DC voltage range 2-meter pre-wired cable

Product description

The Omron EE-SX770 is a versatile slot-type photoelectric sensor, often referred to as a photo-interrupter. It operates within a 5-24V DC voltage range and provides an NPN open-collector output. This design allows for direct insertion of an object into the slot for detection, with a standard 2-meter cable for easy integration.

This sensor is widely used for detecting the presence or absence of objects, counting items, and verifying position in applications such as card readers, coin validators, automation equipment, and assembly lines where a compact, integrated sensing solution is needed.

Stanlo Automation, a veteran-owned company, offers the Omron EE-SX770 as a dependable surplus part. We are committed to providing high-quality automation components and excellent customer service.

Technical specifications

Sensing Method	Slot-Type (Photo-Interrupter)
Output Type	NPN Open-Collector
Voltage	5-24V DC
Max Load Current	100mA
Cable Length	2m
Slot Width	Varies (e.g., 5mm)

Common applications

Card readers

Coin validators

Object presence detection

Counting applications

Industrial automation

Assembly lines

Compatible systems

Integrates with PLCs and microcontrollers that accept NPN sinking inputs and operate within a 5-24V DC power range.

Also known as

Omron EE-SX770 sensor EE-SX770 photo-interrupter Omron slot sensor

Replaces / compatible with

This sensor is suitable for applications requiring a compact slot-type photoelectric sensor with NPN output. Ensure the slot width and sensing characteristics meet your application requirements.

Technical note

Expert tip

When installing the EE-SX770, ensure that the object passing through the slot does not obstruct the light beam on both sides simultaneously, which could lead to erratic readings.

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Frequently asked questions

What is the typical application for an Omron EE-SX770 slot-type sensor?

The Omron EE-SX770 is commonly used in applications where an object needs to pass through a defined slot to be detected. Examples include detecting if a card is inserted, if a coin is dropped, or if a part is correctly positioned in an assembly process.