Omron E2B-M12LN08-M1-B1 Proximity Sensor
Omron E2B-M12LN08-M1-B1 is an M12 unshielded inductive proximity sensor with an 8 mm sensing distance, 0 to 6.4 mm setting distance, and long-body construction. It provides a PNP NO output through an M12 connector and operates from a 10 to 30 VDC supply. The sensor is specified for ferrous metal with a 24 × 24 × 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 output reverse-polarity, power-source reverse-polarity, surge, and short-circuit protection included. The E2B-M12LN08-M1-B1 belongs to the M12 inductive proximity sensor range from the Omron proximity sensing portfolio.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2B-M12LN08-M1-B1 |
Omron E2B-M12LN08-M1-B1 Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M12 |
| Mounting | Unshielded |
| Sensing Distance | 8 mm |
| Setting Distance | 0 to 6.4 mm |
| Body Length | Long body |
| Output Configuration | PNP |
| Operation Mode | NO |
| Connection | M12 connector |
| Power Supply Voltage | 10 to 30 VDC |
| Body Material | Brass |
| Standard Target | 24 × 24 × 1 mm |
| Differential Travel | 10% max. of sensing distance |
| Detectable Object | Ferrous metal (The sensing distance decreases with non-ferrous metal.) |
| 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 | Operating: 35% to 95%, Storage: 35% to 95% |
| Insulation Resistance | ±10% max. of sensing distance at 23ºC within temperature range of -10 to 55ºC ±15% max. of sensing distance at 23ºC within temperature range of -25 to 70ºC |
| Dielectric Strength | 50 MΩ min. (at 500 VDC) between current carry parts and case |
| Vibration Resistance | 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions |
| Shock Resistance | 1,000 m/s2, 10 times each in X, Y and Z directions |
| Voltage Influence | ±1% max. of sensing distance in 24 V ±15% |
| Degree Of Protection | IP67 |
| Weight | Approx. 40 g |
The Omron E2B-M12LN08-M1-B1 Proximity Sensor uses an M12 unshielded inductive format with an 8 mm sensing distance, 0 to 6.4 mm setting distance, and long-body construction. A PNP output provides NO operation through an M12 connector, while the supply range is 10 to 30 VDC. Ferrous metal is the listed detectable object, with a 24 × 24 × 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. The specified protection circuit includes output reverse-polarity protection, power-source reverse-polarity protection, surge suppression, and short-circuit protection.
Operation and storage are rated from -25 to 70°C without icing or condensation, with 35% to 95% humidity. Temperature influence is ±10% max. at 23°C from -10 to 55°C and ±15% max. from -25 to 70°C. Insulation resistance is 50 MΩ min. at 500 VDC, dielectric strength is 1,000 VAC for 1 minute, and voltage influence is ±1% max. at 24 VDC ±15%. IP67 is listed as the degree of protection. A closely matched E2B model keeps the M12 body, long-body design, 8 mm sensing distance, M12 connector, and NO switching while changing the transistor output from PNP to NPN: E2B-M12LN08-M1-C1.
