Omron E2E-X4B3DL12-M1 Proximity Sensor
Omron E2E-X4B3DL12-M1 is an M12 shielded inductive proximity sensor with a 4 mm sensing distance, 0 to 3.2 mm setting distance, and long-body construction. It provides a DC 3-wire PNP output with combined NO and NC switching through an M12 connector and operates from 10 to 30 VDC. Ferrous metals are the specified detection targets, with an iron 12 × 12 × 1 mm standard sensing object. Response frequency is 1,000 Hz, while two-output models are rated 100 mA max. The E2E-X4B3DL12-M1 is part of M12 dual-output proximity sensors from Omron automation sensing solutions.

| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2E-X4B3DL12-M1 |
Omron E2E-X4B3DL12-M1 Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M12 |
| Mounting type | Shielded |
| Sensing Distance | 4 mm |
| Setting Distance | 0 to 3.2 mm |
| Output configuration | DC 3-Wire PNP |
| Operation Mode | NO+NC |
| Body Length | Long Body |
| Connection Method | M12 Connector |
| Detectable Object | Ferrous metals |
| Standard Sensing Object | Iron, 12 × 12 × 1 mm |
| Response Frequency | 1,000 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. 55 g |
The Omron E2E-X4B3DL12-M1 Proximity Sensor uses an M12 shielded inductive sensing body with a 4 mm sensing distance, a 0 to 3.2 mm setting distance, and long-body construction. It provides a DC 3-wire PNP output with combined NO and NC switching through an M12 connector and operates from 10 to 30 VDC. Ferrous metals are the specified detectable targets, with an iron 12 × 12 × 1 mm standard sensing object. Response frequency is 1,000 Hz. Two-output models are rated 100 mA max., while one-output models support 200 mA max. Power-supply reverse-polarity, surge, output short-circuit, and output reverse-polarity protection are specified.
Operating and storage conditions for the E2E-X4B3DL12-M1 extend from -40 to 85°C. IEC 60529 IP67 and ISO 20653 are specified. Nickel-plated brass, PBT, zinc-plated iron, and PVC are included among the construction materials. The shielded M12 format supports installation near surrounding metal, while long-body construction provides additional threaded mounting adjustment. Dual PNP NO and NC switching provides two output states, and the M12 connector enables detachable field wiring. Orange and green indicators show standard I/O and IO-Link communication status. For another compact E2E model with 2 mm sensing distance and an M8 connector, see E2E-X2MB28-M5.


