Omron E2S-W24 1M Proximity Sensor
Omron E2S-W24 1M uses an unshielded compact square sensing structure with a 2.5 mm sensing distance and a 0 to 1.9 mm setting distance. It provides a DC 3-wire NPN output with NC operation through a pre-wired 1 m cable and operates from 12 to 24 VDC. Ferrous metal is the specified detectable object, with an iron 15 × 15 × 1 mm standard sensing object. Response frequency is 1 kHz minimum, current consumption is 13 mA max. at 24 VDC, control-output current is 50 mA max., and differential travel is 10% max. of sensing distance. An orange operation indicator and IP67 protection are listed. The E2S-W24 1M appears among NPN NC proximity sensors from Omron sensor products.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2S-W24 1M |
Omron E2S-W24 1M Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Compact Square Type |
| Sensing Distance | 2.5 mm |
| Setting Distance | 0 to 1.9 mm |
| Output Configuration | DC 3-Wire NPN |
| Operation Mode | NC |
| Connection | Pre-wired 1 M Cable |
| Differential Travel | 10% max. of sensing distance |
| Detectable Object | Ferrous metal |
| Standard Sensing Object | Iron, 15 × 15 × 1 mm |
| Response Frequency | 1 kHz min. |
| Current Consumption | 13 mA max. at 24 VDC (no-load) |
| Control Output Load Current | 50 mA max. (30 VDC max.) |
| Indicator | Operation indicator (orange) |
| Protection Circuit | Power supply reverse polarity protection, Surge suppressor |
| Ambient Temperature Range | Operating: −25 to 70°C , Storage: −40 to 85°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 90% , Storage: 35% to 95% (with no condensation) |
| Material | Polyarylate resin |
| Degree Of Protection | IP67 |
| Weight | Approx. 10 g |
The Omron E2S-W24 1M Proximity Sensor is a compact square, unshielded sensor with a 2.5 mm sensing distance and a 0 to 1.9 mm setting distance. It uses a DC 3-wire NPN output with NC operation through a pre-wired 1 m cable on a 12 to 24 VDC supply. Ferrous metal is listed as the detectable object, with an iron 15 × 15 × 1 mm standard sensing object. Response frequency is 1 kHz minimum, current consumption is 13 mA max. at 24 VDC, control-output current is 50 mA max. at 30 VDC, and differential travel is 10% max. of sensing distance. An orange operation indicator, power-supply reverse-polarity protection, and surge suppression are specified.
Environmental specifications for the E2S-W24 include -25 to 70°C operating temperature and -40 to 85°C storage temperature. Operating humidity is 35% to 90%, while storage humidity is 35% to 95%. Polyarylate resin is specified for the housing, and IP67 is the listed degree of protection. The 2.5 mm unshielded sensing configuration works with NPN NC switching and a pre-wired 1 m cable. For another compact E2S sensor with a 1 m cable but shorter 1.6 mm sensing and DC 3-wire NPN NO operation, see E2S-Q13 1M.
