Omron E2A-M12LN08-M1-B1 Proximity Sensor
Omron E2A-M12LN08-M1-B1 combines an 8 mm sensing distance with a long M12 cylindrical body for applications requiring extra threaded mounting length. The unshielded inductive sensor provides DC 3-wire PNP NO switching through a 4-pin M12 connector and operates from 12 to 24 VDC. Its setting distance extends from 0 to 6.4 mm, while response frequency is rated at 800 Hz. Control output supports 200 mA max. at 32 VDC max. with a 2 V max. voltage drop. IP67, IP69K, and EMC specifications are included for industrial installation. The E2A-M12LN08-M1-B1 is listed among long body proximity sensors supplied by Omron factory automation.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2A-M12LN08-M1-B1 |
Omron E2A-M12LN08-M1-B1 Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Housing Shape | Cylindrical |
| Size | M12 |
| Mounting type | Unshielded |
| Sensing Distance | 8 mm |
| Setting Distance | 0 to 6.4 mm |
| Output configuration | DC, 3-wire, PNP |
| Operation Mode | NO |
| Body Length | Long body |
| Connection Method | M12 connector (4-pins) |
| Response Frequency | 800 Hz |
| Power Supply Voltage | 12 to 24 VDC |
| Protection Circuit | Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection |
| Ambient Temperature Range | Operating: −40°C to 70°C, Storage: −40°C to 85°C |
| Degree of Protection | IP67 after IEC 60529, IP69k after DIN 40050, EMC after EN60947-5-2 |
| Control Output | 200 mA max. (32 VDC max.), 2 V max. |
| Indicators | Operation indicator (Yellow LED) |
| Materials | Brass-nickel plated or stainless steel, PBT, Standard cable is PVC dia 4mm. Brass-nickel plated for brass models stainless steel for steel models |
| Weight | Approx. 35 g |
The Omron E2A-M12LN08-M1-B1 Proximity Sensor places an 8 mm unshielded sensing range inside a cylindrical M12 long-body housing intended for adjustable machine mounting. Its setting distance covers 0 to 6.4 mm. A DC 3-wire PNP output provides NO switching through a 4-pin M12 connector, with the sensor operating from a 12 to 24 VDC supply. Response frequency is specified at 800 Hz. Control output supports 200 mA max. at 32 VDC max. with a maximum voltage drop of 2 V. A yellow LED indicates operation, while reverse-polarity, surge, and short-circuit protection are included.
Operating conditions for the E2A-M12LN08-M1-B1 extend from -40 to 70°C, with storage from -40 to 85°C. IP67, IP69K, and EMC according to EN60947-5-2 are specified. Compared with a short-body version, the extended threaded housing provides more adjustment length when positioning the sensing face through brackets or machine structures. The M12 connector supports detachable wiring during replacement and service, while the unshielded sensing format delivers the specified 8 mm range. Brass-nickel-plated or stainless-steel housing options and PBT are listed among the construction details. This combination suits machine positioning and metal-presence applications that require a long M12 mounting body.
