Omron E2B-M12KS04-M1-B1 M12 Proximity Sensor
Omron E2B-M12KS04-M1-B1 Proximity Sensor is an inductive sensing device designed for stable object detection in industrial automation systems. It features an M12 shielded body with 4 mm sensing distance, PNP NO output, M12 connector, and 10 to 30 VDC operating voltage. Commonly used as an Omron M12 proximity sensor, this model supports compact installation and reliable sensing performance in machinery and conveyor applications. Manufactured by Omron automation, it belongs to the industrial sensing range and the e2b series sensors used across factory automation systems.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2B-M12KS04-M1-B1 |
Omron E2B-M12KS04-M1-B1 Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M12 |
| Mounting | Shielded |
| Sensing Distance | 4 mm |
| Setting Distance | 0 to 3.2 mm |
| Body Length | Short body |
| Output Configuration | PNP |
| Operation Mode | NO |
| Connection | M12 connector |
| Power Supply Voltage | 10 to 30 VDC |
| Body Material | Brass |
| Standard Target | 12 × 12 × 1 mm |
| Differential Travel | 10% max. of sensing distance |
| Detectable Object | Ferrous metal (The sensing distance decreases with non-ferrous metal.) |
| Response Frequency | 1,000 Hz |
| Current Consumption | 10 mA max |
| Indicator | Operation indicator (Yellow LED) |
| Protection Circuit | Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection |
| Ambient Temperature Range | Operation and storage : -25 to 70ºC (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 95%, Storage: 35% to 95% |
| Insulation Resistance | ±10% max. of sensing distance at 23ºC within temperature range of -10 to 55ºC ±15% max. of sensing distance at 23ºC within temperature range of -25 to 70ºC |
| Dielectric Strength | 50 MΩ min. (at 500 VDC) between current carry parts and case |
| Vibration Resistance | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions |
| Shock Resistance | 1,000 m/s2, 10 times each in X, Y and Z directions |
| Voltage Influence | ±1% max. of sensing distance in 24 V ±15% |
| Degree Of Protection | IP67 |
| Weight | Approx. 35 g |
The Omron E2B-M12KS04-M1-B1 is selected in automation systems that require stable sensing accuracy and compact sensor installation. Engineers working with m12 proximity sensor configurations typically consider this model for its shielded sensing structure, predictable switching behavior, and reliable operation in continuous industrial environments. Its compact M12 body supports integration into fixtures, machine frames, and conveyor assemblies where installation space is limited.
This inductive proximity sensor M12 design is commonly applied in positioning systems, object detection tasks, and automated machine sequences that require consistent sensing response. The sensor maintains stable detection performance across repetitive operations while supporting efficient wiring through its M12 connector format. Applications using omron proximity sensor m12 configurations often depend on this structure for reliable signal handling and smooth automation control.
Within the E2B sensing platform, the E2B M12KS04 M1 B1 configuration aligns with industrial systems that require compact sensing dimensions and dependable switching output. Engineers comparing m12 proximity sensor Omron models frequently evaluate this sensor for its balanced sensing distance, electrical compatibility, and stable long-term operation. This clear relationship between model, sensing structure, and application makes the E2B-M12KS04-M1-B1 a practical choice for industrial automation environments.
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