SICK GL6-P1112

Floating Light Automation is a reliable supplier and authorized distributor of the SICK GL6-P1112; the company maintains consistent stock levels and provides professional after-sales support.

Leveraging SICK’s leading optical sensing technology and industrial-grade reliability, this product delivers stable, high-precision detection performance in compact industrial applications.

Core Product Specifications

As a polarized retro-reflective photoelectric sensor, the GL6-P1112 has been optimized in size, performance and compatibility to adapt to the trend of miniaturization of modern automation equipment.

Its core parameters are as follows:

· Sensing principle: Polarized retro-reflective, capable of effectively suppressing interference from the surface reflection of shiny objects, and accurately detecting objects of different materials and surface states

· Sensing range: 0.1m ~ 7m, matching with the standard reflector PL80A can achieve stable detection at the maximum range, to meet the needs of different spacing scenarios

· Output type: NPN digital output, compatible with most mainstream PLC controllers and industrial control systems, easy to quickly integrate into existing equipment

· Output function: Light-based (NO) normally open output, which can be adjusted according to actual needs to meet different logic control requirements

· Connection mode: 4-pin M8 male connector, which is convenient for quick installation and disassembly, reduces the time of equipment maintenance and replacement

· Power supply range: 10V DC ~ 30V DC, compatible with common industrial power supply systems, no additional voltage conversion equipment is required

· Protection level: IP67, which can resist the intrusion of dust and water spray, and work stably in harsh industrial environments such as humid, dusty and oil-polluted

· Dimensions: 12.4mm × 33.2mm × 16.8mm, ultra-compact design, can be installed in the narrow space inside the equipment, does not take up extra installation space

How to Choose the Right Model?

The GL6 series of SICK covers a variety of different sensing principles and output types, to meet the needs of different application scenarios. The following is a comparison between GL6-P1112 and other common models of the same series, to help users quickly select the right product:

From the comparison, we can see that the GL6-P1112 is a cost-effective model in the polarized retro-reflective products of the GL6 series.

Compared with the diffuse reflection type GL6-N1112, it has a longer sensing distance and can adapt to the detection of objects with a variety of surface states.

Compared with the PNP output GL6-P1111, it adapts to more mainstream PLC control systems in the European and American markets, and has a wider range of applications.

Compared with the adjustable output GL6-P4112, it is more affordable for users who do not need to adjust the output logic, which can effectively control the cost of components.

Matching Recommendations

In order to give full play to the best performance of the SICK GL6-P1112, we recommend matching with the following SICK original accessories according to different application scenarios:

1. Recommended matching of reflectors

For the standard use scenario with a sensing distance of less than 7 meters, it is recommended to match the original SICKPL80A square reflector, which has a size of 80mm × 80mm, high reflectivity, can ensure that the sensor maintains stable signal output at the maximum sensing distance, and is the most widely used matching scheme for GL6-P1112.

If the installation space is limited, you can choose the smallerPL20A circular reflectorwith a diameter of 20mm, suitable for small equipment with a sensing distance of less than 3 meters.

If the sensing distance exceeds 7 meters, you can choose the larger PL120A reflector, which can effectively extend the stable sensing distance to 9 meters, to meet the needs of special long-distance detection scenarios.

2. Recommended matching of connectors and cables

The GL6-P1112 uses a 4-pin M8 connector.

If you need to extend the cable, it is recommended to use the original SICKYF8U14-050VA3XLEAX cable, which is 5 meters long, with a female connector that matches the sensor, and the other end is a bare wire, which is convenient for wiring in the control cabinet.

If you need a longer cable, you can choose the 10-meter or 15-meter model of the same series, all of which have oil-resistant and wear-resistant outer sheaths, which can adapt to the mobile wiring scenario of drag chains.

For users who need quick wiring, we also provide pre-wired connector assemblies, which can be used directly after unpacking, reducing the on-site construction time.

3. Multi-sensor combination recommendations

In the packaging production line, it is recommended that the GL6-P1112 be used in combination with the GL6-N1112 diffuse reflection sensor:

The GL6-P1112 is responsible for detecting the entry of packaging boxes on the conveyor belt, and the GL6-N1112 is responsible for positioning the printing position on the surface of the packaging box, the combination of the two can achieve efficient and stable full-automatic detection with high cost performance.

In the logistics sorting slideway, multiple GL6-P1112 can be installed side by side at different positions of the slideway to detect the position and size of the package, providing basic data for the subsequent sorting action, and the ultra-compact size will not cause mutual interference between multiple sensors.

Common Application Scenarios

· Packaging industry: Detecting the presence of packaging boxes, transparent film, glass bottles, and can accurately identify transparent materials that are difficult to detect with ordinary sensors

· Logistics sorting: Counting and positioning of packages on the conveyor belt, adapt to the high-speed operation of the conveyor belt, and the response speed can meet the sorting demand of 10, 000 pieces per hour

· Intelligent storage: Detecting the position of the cargo on the shelf and the lifting position of the stacker, the anti-interference ability can adapt to the complex lighting environment in the warehouse

· Electronic manufacturing: Positioning detection of small components on the SMT production line, the small size can be installed in the narrow space inside the placement machine

· Automobile manufacturing: Detection of the presence of parts on the assembly line, the IP67 protection level can adapt to the humid and dust environment of the workshop

Why Buy GL6-P1112 from Floating Light Automation

· 100% original genuine: All products are sourced from SICK's formal channels, with complete traceability, quality and warranty are guaranteed

· Long-term stable stock: Large stock in the warehouse, support small batch retail and large bulk procurement, quick delivery after order

· Professional technical support: Our engineering team has many years of experience in the application of industrial automation components, can provide you with free model selection suggestions and installation guidance

· Flexible trade terms: Support a variety of payment methods, provide global cross-border shipping services, and can provide the corresponding trade documents according to user needs

If you need to inquire about the price of SICK GL6-P1112, or need further technical information, please contact our customer service team, we will reply to you within 24 hours.

FAQ

Q: What is the ingress protection (IP) rating of the SICK GL6-P1112?

A: It has an IP67 rating, meaning it is completely dust-tight and can withstand temporary immersion in water (1 meter depth for 30 minutes).

Combined with a wide operating temperature range of -25°C to +55°C and a compact plastic housing, the GL6-P1112 is suitable for use in dusty and humid industrial environments.

Q: Does the sensor support hot-swapping?

A: The GL6-P1112 features a fixed cable connection rather than a plug-in connector design.

Please disconnect the power supply before performing any maintenance.

Q: Does the GL6-P1112 have a sensitivity adjustment function?

A: The GL6-P1112 does not have a sensitivity adjustment function (setting method: "None"). Its detection range and switching point are factory-set and do not require on-site adjustment.