MI9E: 40141 - Banner Mini-Beam Series Industry Standard Sensor
The Banner MI9E Photoelectric Sensor provides 6000 mm sensing distance, infrared LED beam, IP67 protection, and 5–15 V DC power supply for industrial sensing. This Banner Mini-Beam Series Industry Standard Sensor MI9E belongs to the Banner sensing portfolio and the Banner Photoelectric Sensor category used in industrial automation systems. The sensor features emitter sensing mode, rectangular housing with M18 mount, thermoplastic body, 2 m cable connection, acrylic lens, and operates between -40 °C and 70 °C with up to 90% humidity.

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | MI9E |
Banner Mini-Beam Series Industry Standard Sensor MI9E, 40141 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67 |
| Sensing Beam | Infrared LED |
| NEMA / UL Type Rating | NEMA 1, 2, 3, 3S, 4, 4X, 6, 12, 13 |
| Sensing Mode (Detailed) | Emitter |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | Thermoplastic |
| Laser Classification | - |
| Input Output | - |
| Connection Type | Cable Length 2m |
| Max Sensing Distance (mm) | 6000 |
| Outputs | - |
| Power Supply | 5-15 V dc |
| Adjustments | Potentiometer |
| Max Op Temp (°C) | 70 |
| Min Op Temp (°C) | -40 |
| Number of Pins | 2 |
| Output response time (ms) | - |
| Small Visible Spot | - |
| Sensing Beam Wavelength | - |
| Delay at Power-up (ms) | - |
| Repeatability (µs) | - |
| Max Op Relative Humidity | 90% @ 50°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The MI9E Banner Mini-Beam Series Industry Standard Sensor is designed for optical detection tasks in industrial automation environments. The Banner MI9E Photoelectric Sensor operates with a 6000 mm sensing distance, infrared LED beam, and IP67 environmental protection. Using emitter sensing mode, the sensor transmits an infrared beam that works with a receiver to detect object interruption. This configuration supports reliable detection in automated machinery and production equipment.
The Banner MI9E Photoelectric Sensor is used in conveyors, packaging machines, assembly lines, and automated material handling systems. Emitter sensing enables long-range optical beam transmission across industrial production lines. The thermoplastic rectangular housing with M18 mounting supports stable installation on machines and frames. With a 2 m cable connection and compact design, the sensor integrates easily into industrial automation equipment.
The MI9E Banner Mini-Beam Series Industry Standard Sensor combines 6000 mm sensing distance, infrared LED beam, and IP67 protection in a compact rectangular housing. Banner designs this sensor for dependable optical beam transmission in industrial automation applications. With thermoplastic construction, acrylic optical lens, and LED indicators, the Banner MI9E Photoelectric Sensor supports machine builders and automation engineers implementing stable detection systems.


