Omron E2B-M12LN05-WP-B1 2M Proximity Sensor
Omron E2B-M12LN05-WP-B1 2M is an M12 unshielded inductive proximity sensor with a 5 mm sensing distance and long-body construction. It uses a DC 3-wire PNP output with NO operation, a pre-wired 2 m cable, and a 10 to 30 VDC supply. Ferrous metal is the specified detectable object, with a 15 × 15 × 1 mm standard sensing object. Response frequency is 800 Hz, current consumption is 10 mA max., and differential travel is 10% max. of sensing distance. A yellow LED indicates operation, with reverse-polarity, surge, and short-circuit protection specified. The E2B-M12LN05-WP-B1 2M is listed under M12 proximity sensors from Omron industrial sensors.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2B-M12LN05-WP-B1 2M |
Omron E2B-M12LN05-WP-B1 2M Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M12 |
| Mounting | Unshielded |
| Sensing Distance | 5 mm |
| Body Length | Long Body |
| Output | DC 3-wire |
| Output Configuration | PNP |
| Operation Mode | NO |
| Connection | Pre Wired Cable, 2M Length |
| Power Supply Voltage | 10 to 30 VDC |
| Differential Travel | 10% max. of sensing distance |
| Detectable Object | Ferrous metal (The sensing distance decreases with non-ferrous metal.) |
| Standard Sensing Object | 15 × 15 × 1 mm |
| Response Frequency | 800 Hz |
| Current Consumption | 10 mA max |
| Indicator | Operation indicator (Yellow LED) |
| Protection Circuit | Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection |
| Ambient Temperature Range | Operation and storage : -25 to 70ºC (with no icing or condensation) |
| Ambient Humidity Range | Operation and storage : -25 to 70ºC (with no icing or condensation) |
| Voltage Influence | ±1% max. of sensing distance in 24 VDC ±15% |
| Standard And Listings | (1) IP67 (IEC60529) (2) EMC (EN60947-5-2) |
| Material Case | Brass-nickel plated |
| Material Sensing Surface | PBT |
| Material Cable | Standard cable is 4 mm dia. PVC |
| Material Clamping Nut | Brass-nickel plated |
The Omron E2B-M12LN05-WP-B1 2M Proximity Sensor uses an M12 unshielded inductive sensing body with a 5 mm sensing distance and long-body construction. Its DC 3-wire PNP output operates in NO mode through a pre-wired 2 m cable, while the supply range is 10 to 30 VDC. Ferrous metal is specified as the detectable object, with a 15 × 15 × 1 mm standard sensing object. Response frequency is 800 Hz, current consumption is 10 mA max., and differential travel is 10% max. of sensing distance. A yellow LED provides operation indication. Output reverse-polarity protection, power-source reverse-polarity protection, surge suppression, and short-circuit protection are included in the protection circuit.
Operating conditions for the E2B-M12LN05-WP-B1 cover -25 to 70°C without icing or condensation. Voltage influence is ±1% max. of sensing distance at 24 VDC ±15%, while IP67 according to IEC 60529 and EMC according to EN60947-5-2 are specified. Brass with nickel plating is used for the case and clamping nut, and PBT is listed for the sensing surface. For another M12 long-body sensor with a 5 mm sensing distance and pre-wired 2 m cable but NPN NO output, see E2B-M12LN05-WP-C1 2M.
