Omron E2A-M18LN16-WP-B1 2M Proximity Sensor
Omron E2A-M18LN16-WP-B1 2M is a cylindrical M18 unshielded inductive proximity sensor with a 16 mm sensing distance, 0 to 12.8 mm setting distance, and long-body construction. It uses a DC 3-wire PNP output with NO operation through a pre-wired 2 m cable and operates from 12 to 24 VDC. Response frequency is 400 Hz, while control output is rated 200 mA max. at 32 VDC max. with a 2 V max. voltage drop. A yellow LED indicates operation. The E2A-M18LN16-WP-B1 2M is included among M18 long-range proximity sensors from Omron industrial sensing products.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2A-M18LN16-WP-B1 2M |
Omron E2A-M18LN16-WP-B1 2M Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Housing Shape | Cylindrical |
| Size | M18 |
| Mounting type | Unshielded |
| Sensing Distance | 16 mm |
| Setting Distance | 0 to 12.8 mm |
| Output configuration | DC, 3-wire, PNP |
| Operation Mode | NO |
| Body Length | Long body |
| Connection Method | Pre-wire 2M Cable |
| Response Frequency | 400 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 stee, PBT, Standard cable is PVC dia 4mm. For other cable materials or diameters please refer to chapter 'Connectivity' brass-nickel plated for brass models stainless steel for steel models |
| Weight | Approx. 160 g |
The Omron E2A-M18LN16-WP-B1 2M Proximity Sensor uses a cylindrical M18 unshielded inductive sensing body with a 16 mm sensing distance, a 0 to 12.8 mm setting distance, and long-body construction. It provides a DC 3-wire PNP output with NO operation through a pre-wired 2 m cable and operates from 12 to 24 VDC. Response frequency is 400 Hz. Control output is rated 200 mA max. at 32 VDC max. with a 2 V max. voltage drop. A yellow operation LED is provided, while output reverse-polarity protection, power-source reverse-polarity protection, surge suppression, and short-circuit protection are specified.
Operating conditions for the E2A-M18LN16-WP-B1 cover -40 to 70°C, while storage extends from -40 to 85°C. IP67 according to IEC 60529, IP69K according to DIN 40050, and EMC according to EN60947-5-2 are listed. Brass-nickel-plated or stainless-steel housing options, PBT components, and PVC cable construction are specified. The long M18 body provides extra threaded mounting length, while the unshielded configuration is paired with the stated 16 mm sensing range and PNP NO switching. The pre-wired cable supports direct machine wiring. For another long-range E2A model with an M30 body, 30 mm sensing distance, and NPN dual output, see E2A-M30LN30-M1-C3.
