42GRP-9042 Allen‑Bradley Photoelectric sensors

Description

42GRP-9042 Allen‑Bradley Photoelectric sensors

Product Dimensions：

Product Description

The Allen-Bradley 42GRP-9042 is a Series 9000 Photoelectric Sensor designed for high-precision detection in industrial automation environments. It features a long-range diffuse sensing mode with a maximum sensing distance of 3.04 meters (10 feet) when detecting white paper (216 mm x 279.4 mm). This sensor operates on a wide voltage range of 70-264V AC/DC and includes a single-pole double-throw (SPDT) electromechanical (EM) relay output. It is equipped with a 2-meter (6.5-foot) 300V cable for connectivity.

Product Specifications

• Manufacturer: Allen-Bradley (Rockwell Automation)

• Catalog Number: 42GRP-9042

• Product Family: Series 9000 General Purpose Sensor

• Sensing Mode: Long Range Diffuse

• Maximum Sensing Distance: 3.04 m (10 ft) with white paper (216 mm x 279.4 mm, 8.5 in x 11 in)

• Output Type: SPDT EM Relay

• Output Mode: Light-on or Dark-on selectable

• Operating Voltage: 70-264V AC/DC

• Connection Type: 2 m (6.5 ft) 300V cable

• Degree of Protection: NEMA 4X, meets or exceeds IEC 60947-5-2

• Vibration Resistance: 10…55 Hz, 1 mm amplitude

• Shock Resistance: 30 G with 1 ms pulse duration

• Field of View: 3.5° for 1.5 m (4.92 ft), 6.5° for 3 m (9.8 ft) and 4 m (13 ft) range

• Certifications: C-TICK, CCC

• Protection Features: Short circuit, reverse polarity, false pulse, overload protection

• Weight: Approximately 0.33 lbs

• Lifecycle Status: Active

Product Advantages

1. Versatile Voltage Range: Operates on a wide voltage range (70-264V AC/DC), making it compatible with various power systems in industrial settings.

2. Long Sensing Range: Capable of detecting objects up to 3.04 meters, ideal for applications requiring extended detection distances.

3. Robust Design: NEMA 4X rating ensures durability in harsh environments, including resistance to dust, water, and corrosion.

4. Selectable Output Modes: Offers both light-on and dark-on modes, providing flexibility for different application requirements.

5. Reliable Performance: Built-in protections against short circuits, reverse polarity, false pulses, and overloads enhance operational reliability.

6. Ease of Installation: The 2-meter cable simplifies installation, and the compact design suits space-constrained environments.

Precautions

1. Environmental Considerations: Ensure the sensor is installed in environments within the specified NEMA 4X and IEC 60947-5-2 standards to avoid damage from extreme conditions.

2. Proper Alignment: Accurate alignment is critical for optimal diffuse sensing performance, especially at longer ranges.

3. Voltage Compatibility: Verify that the power supply matches the 70-264V AC/DC range to prevent damage or malfunction.

4. Cable Handling: Avoid excessive bending or pulling of the 2-meter cable to maintain connection integrity.

5. Regular Maintenance: Periodically inspect the sensor for dust or debris accumulation on the lens, which could affect sensing accuracy.

6. Firmware Limitations: As noted, this product may not include the latest firmware, and users are responsible for obtaining and installing any required updates.

Product Applications

The Allen-Bradley 42GRP-9042 is ideal for various industrial automation applications, including:

• Manufacturing Lines: Detects objects on conveyor belts for sorting, counting, or quality control.

• Packaging Systems: Ensures accurate positioning and detection of packages in automated packaging processes.

• Material Handling: Monitors the presence or absence of objects in material transport systems.

• Assembly Lines: Supports precise detection tasks in automated assembly processes.

• Warehouse Automation: Facilitates object detection for inventory management and robotic picking systems.

For further technical documentation, visit the Rockwell Automation Technical Documentation Center or Literature Library.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

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