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The 42GRL-90L2-QD is a photoelectric sensor from the Allen Bradley Photoswitch series, featuring a sensing mode based on transmitted beams. This sensor operates efficiently at both AC and DC supply voltages ranging from 10 to 264 volts.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Photoelectric Sensor |
| Product Line | Photoswitch |
| Part Number | 42GRL-90L2-QD |
| Weight | 0.50 lbs (0.23 kg) |
| GTIN | 10662468940259 |
| Rated Voltage (AC) | 10‑264 V AC |
| Rated Voltage (DC) | 10‑264 V DC |
| Sensing Mode | Transmitted Beam |
| Sensing Distance | 300 m |
| Connector Type | Mini Quick‑Disconnect Connector |
| Housing Material | Valox |
| Lens Material | Acrylic lens |
| Min. Storage Temperature Rating | 0 °C |
| Max. Storage Temperature Rating | 40 °C |
| Maximum Operating Humidity | 80% (Non-Condensing) |
| Maximum Storage Humidity | 80% (Non-Condensing) |
| Maximum Operating Altitude | 1000 MSL |
The Allen Bradley 42GRL-90L2-QD is a highly functional photoelectric sensor designed for reliable performance in various applications. It supports a voltage range for both AC and DC of 10 to 264 volts, ensuring flexibility in diverse environments.
Utilizing transmitted beam sensing technology, this sensor can detect objects at an extended distance of up to 300 meters. It is equipped with a mini quick-disconnect connector that simplifies the installation process. The robust housing is composed of Valox material, providing strength and resilience under operational stress. The sensor’s lens is crafted from acrylic, ensuring clarity and protection against wear.
This sensor operates effectively within a storage temperature range from 0 °C to 40 °C. For humidity control, it is rated to function in environments with a maximum operating humidity of 80%, provided that no condensation occurs. The unit can function reliably at altitudes up to 1000 meters above sea level without performance degradation. Overall, the 42GRL-90L2-QD photoelectric sensor is designed to meet the demands of a wide range of detection applications.