In sourcing discussions, BS5-K1M is often placed next to Autonics Proximity Sensor, Autonics Digital Counter and Autonics Bs5 L2M P so procurement teams can align budgets and technical requirements effectively.
Autonics BS5-K1M Photomicro Sensor
The Autonics BS5-K1M Photomicro Sensor provides 5mm sensing distance using a through-beam type system with an infrared LED source. It features a 2kHz response frequency, 5-24VDC power input, and an NPN open collector output with a durable cable-type connection. Refer to the Autonics brand page, the Autonics Photomicro Sensor category, and the BS3 Series for additional models.
| Brand | Autonics |
| Product Type | Photomicro Sensor |
| Model Number | BS5-K1M |
Autonics BS5-K1M Photomicro Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Through-beam type |
| Sensing distance | 5mm |
| Sensing target | Opaque |
| Min. sensing target | β₯Γ0.8mmΓ2mm |
| Hysteresis(distance) | β€0.05mm |
| Response time | Light ON: Max. 20γ², Dark ON: Max. 100γ² |
| Response frequency | 2kHz |
| Light source | Infrared LED(940nm) |
| Operation mode | Light ON/Dark ON(set by control wire) |
| Indicator | Operation indicator (red LED) |
| Power supply | 5-24VDC |
| Current consumption | Max. 30mA |
| Control output | NPN open collector output |
| Load voltage | β€30VDC@(=) |
| Load current | Max. 100mA |
| Residual voltage | NPN: β€1.2VDC@(=), PNP: β€ 1.2VDC@(=) |
| Protection circuit | Reverse polarity protection circuit, output overcurrent (short-circuit) protection circuit |
| Insulation resistance | β₯20 MΞ© (250 VDC@(=) megger) |
| Noise immunity | The square wave noise (pulse width: 1γ²) by the noise simulator Β±240VDC@(=) |
| Dielectric strength | Between the charging part and the case: 1,000 VAC~ 50/60 Hz for 1 minute |
| Vibration | 1.5mm amplitude (max. acceleration 196m/sΒ²) at frequency of 10 to 2,000Hz in each X, Y, Z direction for 2 hours |
| Shock | 15,000 m/sΒ² (approx. 1,500G) in each X, Y, Z direction for 3 times |
| Environment_Ambient illumination | Fluorescent lamp: Max. 1,000lx(received illumination) |
| Environment_Ambient temperature | -20 to 55β, storage : -25 to 85β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP50 (IEC standard) |
| Connection | Cable type |
| Material | Case: PBT, Sensing part: PC |
| Weight_Body | Approx. 50g |
The Autonics BS5-K1M Photomicro Sensor offers reliable detection performance, with the BS5-K1M model providing 5mm sensing distance, through-beam type detection, a 2kHz response frequency, and an infrared LED source. As part of the BS3 Series, it supports accurate sensing in industrial automation environments, helping maintain consistent operation in equipment requiring precise position or object detection.
This Autonics sensor is suitable for conveyors, automated packaging, electronic assembly, and compact detection tasks in machinery. Its fast response and stable through-beam detection help reduce error rates, while the NPN open collector output enables easy integration into various control systems. The BS5-K1M ensures dependable performance where repeatable detection is essential to process timing and machine safety.
The Autonics BS5-K1M Photomicro Sensor provides essential sensing capability with its 5mm detection range, infrared light source, and NPN output. The BS5-K1M reinforces Autonics brand reliability by offering consistent performance in demanding automation applications. Its compact structure and stable detection characteristics make it a dependable choice for industrial systems requiring accurate, long-term sensing capability.
