Omron E2B-S08KN02-MC-B1 Inductive Proximity Sensor
| Feature | Value |
|---|---|
| Sensor Type | Inductive Proximity Sensor |
| Series | E2B |
| Housing Size | M8 |
| Mounting Type | Non-Flush (Unshielded) |
| Sensing Distance | 2 mm |
| Output Type | PNP |
| Operation Mode | NC (Normally Closed) |
| Connection Type | M8 Connector |
| Supply Voltage | 10 to 30 VDC |
| Response Frequency | 1 kHz |
| Housing Material | Nickel-Plated Brass |
| Protection Rating | IP67 |
| Operating Temperature | -25°C to 70°C |
| Thread Size | M8 x 1 |
| Indicator | Operation Indicator LED |
Compact sensing devices are often required in modern automation systems where installation space is limited and reliable object detection remains critical. The Omron E2B-S08KN02-MC-B1 Inductive Proximity Sensor is designed for these applications, combining a miniature M8 housing with dependable metal detection performance for industrial equipment and machine automation.
Technical Description
The Omron E2B-S08KN02-MC-B1 Inductive Proximity Sensor is part of Omron’s E2B series of cylindrical inductive sensors. Featuring a 2 mm sensing distance and an unshielded sensing structure, the sensor provides stable detection of metallic targets while maintaining compact installation requirements.
Its M8 threaded body enables integration into small mechanical assemblies, indexing equipment, and compact automation systems. The sensor utilizes a PNP normally closed output and supports operation from 10 to 30 VDC. An M8 connector simplifies replacement and maintenance activities in industrial environments.
Working Principle
The sensing face generates a high-frequency electromagnetic field. When a metallic object enters the active sensing area, eddy currents are induced within the target material. These currents influence the sensor’s oscillation circuit, causing a change in output state.
The Omron E2B-S08KN02-MC-B1 Inductive Proximity Sensor uses a normally closed output configuration. Under normal conditions, the output remains active until a metal object is detected within the sensing zone. This operating method is frequently selected in control systems that require continuous monitoring of sensor status.
Key Application Areas
Due to its small housing dimensions, the sensor is commonly installed where larger proximity sensors cannot be accommodated.
- Compact machine assemblies
- Robotic tooling systems
- Precision positioning mechanisms
- Electronic assembly equipment
- Small conveyor systems
- Automated inspection stations
- Packaging machinery
- Component presence detection
Industrial Applications
Electronics Manufacturing
The compact M8 housing makes the sensor suitable for assembly lines handling small metallic components and precision fixtures.
Robotics
Robotic end-effectors frequently use miniature inductive sensors to verify tool positions and detect metallic workpieces during automated processes.
Packaging Systems
Packaging machinery integrates the sensor to monitor moving mechanisms, detect guide positions, and verify component alignment.
Machine Automation
OEM equipment manufacturers utilize the Omron E2B-S08KN02-MC-B1 Inductive Proximity Sensor for position monitoring and sequence control functions.
Advantages
- Compact M8 housing for restricted installation spaces.
- Connector-based wiring simplifies maintenance.
- Non-contact detection minimizes mechanical wear.
- IP67 protection supports industrial environments.
- Fast switching response up to 1 kHz.
- Nickel-plated brass housing improves durability.
- Suitable for high-cycle automation processes.
- Reliable detection of metallic targets.
Sector-Specific Usage Examples
In electronics production facilities, the sensor may detect metallic carrier trays moving through assembly stations. In robotic systems, it can verify the position of grippers before initiating handling sequences. Packaging equipment may employ the sensor to confirm the alignment of moving guide rails and actuator mechanisms.
Engineers seeking broader sensing technologies can explore Omron sensor series for additional industrial automation applications.
Considerations When Selecting the Sensor
- Verify available installation space for M8 sensors.
- Confirm compatibility with PNP input circuits.
- Ensure target dimensions support reliable detection.
- Consider sensing distance requirements.
- Review environmental protection requirements.
- Evaluate connector compatibility with existing cabling.
- Assess switching frequency needs.
- Confirm operating voltage specifications.
Omron E2B-S08KN02-MC-B1 Frequently Asked Questions
What is the sensing distance of this sensor?
The rated sensing distance is 2 mm.
What type of output does it provide?
The sensor uses a PNP normally closed output configuration.
Is the sensor suitable for compact machinery?
Yes. Its M8 threaded housing is designed specifically for installations with limited space.
Does it require physical contact with the target?
No. Detection occurs through an electromagnetic field.
What protection rating does it offer?
The sensor is rated IP67.
What connection method is used?
An industrial M8 connector is provided for electrical connection.
Can it detect non-metallic materials?
No. Inductive sensors are intended for metallic target detection.
Where is the Omron E2B-S08KN02-MC-B1 Inductive Proximity Sensor commonly installed?
It is frequently used in robotics, packaging equipment, electronics manufacturing systems, and compact automation machinery.