Omron E2E-X5MC312 2M Proximity Sensor
Omron E2E-X5MC312 2M provides 5 mm sensing from an M12 unshielded short-body construction with DC 3-wire NPN NO+NC switching. A pre-wired 2 m cable supplies fixed connection, while the setting range extends from 0 to 4 mm. Operating voltage is 10 to 30 VDC and response frequency is 800 Hz. The E2E-X5MC312 2M is part of the E2E NEXT Series, while other dual-output NPN models can be reviewed through the wider 5 mm proximity sensor range available among Omron Proximity Sensor Products.

| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2E-X5MC312 2M |
Omron E2E-X5MC312 2M Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M12 |
| Mounting type | Unshielded |
| Sensing Distance | 5 mm |
| Setting Distance | 0 to 4 mm |
| Output configuration | DC 3-Wire NPN |
| Operation Mode | NO+NC |
| Body Length | Short Body |
| Connection Method | Pre-wired 2 M Cable |
| Detectable Object | Ferrous metal |
| Standard Sensing Object | Iron, 15 × 15 × 1 mm |
| Response Frequency | 800 Hz |
| Power Supply Voltage | 10 to 30 VDC |
| Protection Circuit | Power supply reverse polarity protection, Surge suppressor, Output short-circuit protection, Output reverse polarity protection |
| Ambient Temperature Range | Operating/Storage: -40 to 85°C |
| Degree of Protection | IEC 60529:IP67, ISO 20653 |
| Control Output | 1-output models: 10 to 30 VDC, Class 2, 200 mA max, 2-output models: 10 to 30 VDC, Class 2, 100 mA max |
| Indicators | In the Standard I/O mode (SIO mode): Operation indicator (orange, lit) and communication indicator (green, not lit) In the IO-Link communication mode (COM mode): Operation indicator (orange, lit) and communication indicator (green, blinking at 1 s intervals) |
| Materials | Nickel-plated brass, Polybutylene terephthalat (PBT), Nickel-plated brass, Zinc-plated iron, Vinyl chloride (PVC) |
| Weight | Approx. 95 g |
The Omron E2E-X5MC312 2M Proximity Sensor provides 5 mm sensing through an M12 unshielded short-body housing with a 0 to 4 mm setting range. Its DC 3-wire NPN output provides NO+NC switching through a pre-wired 2 m cable. Operating voltage is 10 to 30 VDC and response frequency reaches 800 Hz. Ferrous metal is specified with an iron 15 × 15 × 1 mm standard object. Rated current is 200 mA max. for 1-output models and 100 mA max. for 2-output models. Supply reverse polarity, output reverse polarity, surge, and short-circuit protection are specified.
Where an Omron M12 proximity sensor requires compact mounting, NPN NO+NC switching, and fixed cable wiring, the suitable model is the E2E-X5MC312. Operating and storage temperatures extend from -40 to 85°C, together with IEC 60529 IP67 and ISO 20653. Nickel-plated brass, PBT, zinc-plated iron, and PVC are listed among the construction materials. The configuration also covers an Omron NPN proximity sensor, Omron NO+NC proximity sensor, and Omron pre-wired proximity sensor. For a related M12 unshielded short-body NPN model with Smartclick wiring and NO output, see E2E-X5MC112-M1TJ 0.3M.


