Omron E2B-M30LN30-M1-B1 Proximity Sensor
Omron E2B-M30LN30-M1-B1 is an M30 unshielded inductive proximity sensor with a 30 mm sensing distance, 0 to 22.5 mm setting distance, and long-body construction. It uses a PNP output with NO operation and an M12 connector, with a 10 to 30 VDC supply range. Ferrous metal is the specified detectable object, and the standard sensing object measures 90 × 90 × 1 mm. Response frequency is 100 Hz, current consumption is 10 mA max., and differential travel is 10% max. of sensing distance. A yellow operation LED and reverse-polarity, surge, and short-circuit protection are specified. The E2B-M30LN30-M1-B1 belongs to the Proximity sensor range from Omron sensing products.
| Brand | Omron |
| Product | Proximity Sensors |
| Model Number | E2B-M30LN30-M1-B1 |
Omron E2B-M30LN30-M1-B1 Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Sensor | Inductive |
| Size | M30 |
| Mounting | Unshielded |
| Sensing Distance | 30 mm |
| Setting Distance | 0 to 22.5 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 | 90 × 90 × 1 mm |
| Differential Travel | 10% max. of sensing distance |
| Detectable Object | Ferrous metal (The sensing distance decreases with non-ferrous metal.) |
| Response Frequency | 100 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. 160 g |
The Omron E2B-M30LN30-M1-B1 Proximity Sensor combines an M30 unshielded inductive sensing structure with a long body and a 30 mm sensing distance. Its specified setting distance is 0 to 22.5 mm. The output is PNP with NO operation, using an M12 connector instead of a pre-wired cable. The sensor operates from 10 to 30 VDC with current consumption of 10 mA max. Ferrous metal is listed as the detectable object, and a 90 × 90 × 1 mm target is specified as the standard sensing object. Response frequency is 100 Hz and differential travel is 10% max. of sensing distance. A yellow LED provides operation indication.
Protection functions include output reverse-polarity protection, power-source circuit reverse-polarity protection, surge suppression, and short-circuit protection. Operating and storage temperature is -25 to 70°C with 35% to 95% humidity. Temperature influence is ±10% max. of sensing distance 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 protection is IP67. A related long-body, unshielded PNP NO E2B model using an M12 connector with an M18 body and 16 mm sensing distance is E2B-M18LN16-M1-B1.
