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FARP/BP-0E IMO Photo-Electric Switch M18 Polarized-Retro, M12 Plug
IMO FARP/BP-0E is an M18 polarised retro-reflective photoelectric sensor with a 4 m nominal sensing distance, complementary PNP NO + NC outputs, 10–30 V DC supply and 4-pin M12 plug for industrial automation applications.
£97.08
Why Choose the IMO FARP/BP-0E Polarised Retro-Reflective Photoelectric Sensor?
The IMO FARP/BP-0E is a compact M18 polarised retro-reflective photoelectric sensor designed for reliable object detection in industrial automation, conveying, packaging and machine control applications. Its cylindrical M18 × 1 PBT housing combines a space-efficient installation format with robust construction for use on automated machinery and production equipment.
The FARP/BP-0E uses a polarised retro-reflective sensing principle with visible 660 nm red LED light. When used with an appropriate reflector such as the RL110, it provides a nominal sensing distance of up to 4 m. Polarisation helps the sensor distinguish the intended reflector from direct reflections produced by shiny objects, improving detection reliability in challenging applications.
Operating from a standard 10–30 V DC supply, the FARP/BP-0E provides complementary PNP normally open and normally closed outputs. This version features a 4-pin M12 plug rather than an integral cable, simplifying installation, maintenance and replacement. Its IP67 protection, 250 Hz switching frequency and integrated electrical protection make it well suited to demanding industrial environments.
Key Advantages
- Polarised retro-reflective sensing provides dependable object detection using a separate reflector.
- Nominal sensing distance of up to 4 m with the specified reflector.
- Polarised optical system helps prevent false switching caused by shiny and reflective objects.
- Complementary PNP NO + NC outputs provide flexible control-system integration.
- Fast 250 Hz switching frequency supports detection of moving objects.
- 4-pin M12 plug allows convenient installation, servicing and sensor replacement.
- Standard 10–30 V DC supply suits common industrial automation systems.
- IP67 protection and comprehensive electrical protection support reliable industrial operation.
Key Features
- IMO FARP/BP-0E photoelectric switch.
- M18 × 1 cylindrical sensor format.
- Polarised retro-reflective sensing principle.
- Axial optical arrangement.
- Nominal sensing distance of 4 m using an RL110 reflector.
- 660 nm visible red LED emission.
- PNP complementary NO + NC outputs.
- 250 Hz switching frequency.
- Fast 2 ms response time.
- 10–30 V DC operating voltage.
- Maximum load current of 100 mA.
- 4-pin M12 plug connection.
- Durable PBT housing with PMMA active head.
- IP67 degree of protection.
- Yellow LED output-status indication.
- -25 to +70 °C operating temperature range.
- Short-circuit, overvoltage, reverse-polarity and impulse-voltage protection.
Reliable Polarised Retro-Reflective Object Detection
Polarised retro-reflective sensing places the light emitter and receiver within the same sensor housing and uses a separate reflector to return the emitted beam. An object is detected when it interrupts this optical path. The polarising system helps differentiate light returned by the correct reflector from unwanted reflections generated by glossy or reflective objects, providing more dependable detection than a conventional non-polarised retro-reflective arrangement in suitable applications.
The IMO FARP/BP-0E combines this sensing principle with a 4 m nominal sensing distance, complementary PNP outputs and a 250 Hz switching frequency. Its M12 connection is particularly useful on machinery where sensors may need to be installed or replaced quickly without rewiring an integral cable back to the control panel.
Typical Applications
- Conveyor object and package detection.
- Packaging and processing machinery.
- Detection of shiny or reflective components.
- Materials handling systems.
- Automated production equipment.
- Part presence and position detection.
- Counting and monitoring applications.
- Warehouse and logistics automation.
- PLC-based machine control systems.
Technical Specifications
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| Supply Voltage | 12 V DC, 24 V DC | |
|---|---|---|
| Coil / Supply Voltage | 10–30 V DC | |
| Sensing Mode | Retro-reflective | |
| IP Rating | IP67 | |
| Output Type | PNP | |
| Sensing Principle | Photoelectric - retro-reflective | |
| Housing Size | M18 | |
| Sensing Distance | 4000 mm | |
| Output Function | NO + NC | |
| Connection | M12 connector | |
| Manufacturer | IMO | |
| Model | FARP/BP-0E | |
| Alternative SKU | FARPBP0E | |
| Product type | Photoelectric switch / sensor | |
| Sensor format | M18 × 1 cylindrical | |
| Sensing principle | Polarised retro-reflective | |
| Optical orientation | Axial | |
| Nominal sensing distance | 4 m with RL110 reflector | |
| Light source | Visible red LED, 660 nm | |
| Output Type | PNP | |
| Output function | Normally open + normally closed (NO + NC) | |
| Switching frequency | 250 Hz | |
| Response time | 2 ms | |
| Operating voltage | 10–30 V DC | |
| No-load supply current | ≤30 mA | |
| Maximum load current | 100 mA | |
| Leakage current | ≤10 µA | |
| Output voltage drop | ≤2 V at 100 mA | |
| Connection | 4-pin M12 plug | |
| Housing material | PBT | |
| Active head material | PMMA | |
| Protection rating | IP67 | |
| Operating temperature | -25 to +70 °C, without freezing | |
| LED indication | Yellow output-status LED | |
| Electrical protection | Short-circuit, overvoltage, reverse-polarity and impulse-voltage protection | |
| Dimensions | M18 × 1 × 81.6 mm | |
| Tightening torque | 1 Nm | |
| Approvals / compliance | CE, cULus, EN 60947-5-2 | |
| HS Code | 8541490000 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the IMO FARP/BP-0E?
The FARP/BP-0E is an M18 polarised retro-reflective photoelectric sensor with complementary PNP normally open and normally closed outputs, designed for industrial object and presence detection.
What is the sensing distance of the FARP/BP-0E?
The FARP/BP-0E has a nominal sensing distance of 4 m when used with the specified RL110 reflector.
What outputs does the FARP/BP-0E provide?
The sensor provides complementary PNP NO + NC outputs, giving both normally open and normally closed switching functions for connection to compatible PLCs and industrial control equipment.
How is the FARP/BP-0E connected?
The FARP/BP-0E uses a 4-pin M12 plug, providing a detachable industrial connection that simplifies installation, maintenance and sensor replacement.
What is the difference between the FARP/BP-0E and FARP/BP-0A?
Both models use the same M18 polarised retro-reflective sensing principle and PNP NO + NC outputs, but the FARP/BP-0E uses an M12 plug, while the FARP/BP-0A uses an integral 2 m cable.
Trusted Industrial Sensing from IMO
IMO photoelectric sensors provide practical non-contact detection for industrial automation and machine control, combining established optical sensing technologies, standard industrial outputs and robust construction for dependable integration with automated equipment.
