Omron E2E-X4MD1-M1G Proximity Sensor
Omron E2E-X4MD1-M1G is an M8 unshielded inductive proximity sensor with a 4 mm sensing distance and a 0 to 3.2 mm setting distance. It uses a DC 2-wire NO output through an M12 connector and operates from 12 to 24 VDC. Ferrous metal is the specified detectable object, using an iron 20 × 20 × 1 mm standard sensing object. Leakage current is 0.8 mA max., response frequency is 1 kHz, and differential travel is 10% max. of sensing distance. Red and green indicators show operation and setting status, while surge suppression, load short-circuit protection, and IP67 protection are specified. The E2E-X4MD1-M1G appears under unshielded proximity sensors from Omron automation products.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2E-X4MD1-M1G |
Omron E2E-X4MD1-M1G Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M8 |
| Mounting | Unshielded |
| Sensing Distance | 4 mm |
| Setting Distance | 0 to 3.2 mm |
| Output Configuration | DC 2-wire |
| Operation Mode | NO |
| Connection | M12 Connector |
| Power Supply Voltage | 12 to 24 VDC |
| Standard Target | Iron, 20 × 20 × 1 mm |
| Leakage Current | 0.8 mA max. |
| Differential Travel | 10% max. of sensing distance |
| Detectable Object | Ferrous metal (The sensing distance decreases with non-ferrous metal.) |
| Response Frequency | 1 kHz |
| Indicator | Operation indicator (red) and setting indicator (green) |
| Protection Circuit | Surge suppressor, Load short-circuit protection (for control and diagnostic output) |
| Ambient Temperature Range | Operating: −25 to 70°C, Storage: −40 to 85°C (with no icing or condensation) |
| Ambient Humidity Range | Operating/storage: 35% to 95% (with no condensation) |
| Insulation Resistance | ±15% max. of sensing distance at 23°C in the temperature range of −25 to 70°C |
| Dielectric Strength | 50 MΩ min. (at 500 VDC) between current-carrying parts and case |
| Vibration Resistance | Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance | Destruction: 500 m/s2 10 times each in X, Y, and Z directions |
| Voltage Influence | ±1% max. of sensing distance at rated voltage in the rated voltage ±15% range |
| Degree Of Protection | IP67 |
| Weight | Approx. 15 g |
The Omron E2E-X4MD1-M1G Proximity Sensor uses an M8 unshielded inductive sensing body with a 4 mm sensing distance and a 0 to 3.2 mm setting distance. Its DC 2-wire output operates in NO mode through an M12 connector on a 12 to 24 VDC supply. Ferrous metal is the specified detectable object, with an iron 20 × 20 × 1 mm standard sensing object. Leakage current is 0.8 mA max., response frequency is 1 kHz, and differential travel is 10% max. of sensing distance. Red and green indicators provide operation and setting indication. Surge suppression and load short-circuit protection are specified for the control and diagnostic output.
Operating specifications for the E2E-X4MD1-M1G cover -25 to 70°C, while storage extends from -40 to 85°C with humidity from 35% to 95%. Temperature influence is ±15% max. of sensing distance at 23°C across the stated operating range. Insulation resistance is 50 MΩ min. at 500 VDC, dielectric strength is 1,000 VAC for 1 minute, and voltage influence is ±1% max. within rated voltage ±15%. IP67 protection is listed. For another DC 2-wire NO E2E sensor using a connector arrangement but an M18 body, 7 mm sensing distance, and 0.3 m pre-wired connection, see E2E-X7D1-M1TGJ 0.3M.
