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Allen Bradley 440L-P4K1760YD
  • Allen Bradley 440L-P4K1760YDAllen Bradley 440L-P4K1760YD

Allen Bradley 440L-P4K1760YD

Hanyite is not only a supplier but also one of the definers of industry standards. Choosing us means choosing to stay at the forefront of the industry. The Allen Bradley 440L-P4K1760YD is a Type 4 safety light curtain, which means it has a powerful self-monitoring function and fully complies with strict international safety standards such as EN 61496. Its task is to create an invisible light wall at the dangerous entrance of the machine with infrared beams. Once an object passes through, it will immediately trigger a safety shutdown.

The Allen Bradley 440L-P4K1760YD is a safety light curtain from the Guardmaster GuardShield series. It has a 4-level safety rating (self-monitoring function in compliance with EN 61496 standard) and is suitable for protection of hazardous areas in industrial environments. This accessory provided by Hanyite uses infrared beams to create a protected area. When a light beam is blocked, it will trigger a safe shutdown, and thus is widely used for personnel protection in mechanical processing, automated production lines and other fields. Hanyite has achieved remarkable sales performance in the Chinese market and received wide acclaim. Hanyite has a strong customer base in countries such as India, Southeast Asia, the Middle East and Russia, especially in Europe and the United States. Hanyite offers high-quality products and first-class services. With a complete supply and sales channel and an outstanding team, we are always committed to providing customers with the best service.


Spécification


Modèle

Allen Bradley 440L-P4K1760YD

Safety Level

SIL 3 / PL e (Category 4, according to EN 61496)

Resolution

14 mm (Detection Range: 0.3-7 m)
30 mm (Detection Range: 0.3-18 m)

Operating Temperature

-10°C to 55°C (14°F to 131°F)

Storage Temperature

-25°C to 75°C (-13°F to 167°F)

Humidity

15% to 95% (non-condensing)

Ingress Protection

IP65

Supply Voltage

24V DC

Consommation d'énergie

0.9 - 2A (no-load)

Safety Outputs

2 x PNP (0.5A, short-circuit protected)

Non-Safety Output

1 x PNP (0.5A)

Connectors

Transmitter: 4-pin Micro QD
Receiver: 8-pin Micro QD

Housing Material

Extruded Aluminum with Polyurethane Powder Coating for enhanced torsional rigidity



Core technical specification

Parameters

Détails des spécifications

Scan range

14mm resolution: 0.3-7 meters (0.98-22.9 feet); 30mm resolution: 0.3-18 meters (0.98-59 feet)

solve

14 mm (0.55 inches) or 30 mm (1.18 inches), selectable via DIP switch.

Protection height

160 mm - 1760 mm (6.3 inches - 69.3 inches), in 160 mm increments.

Synchronous mode

Synchronisation optique, aucun canal de synchronisation séparé requis.


Functions and Configurations

The Allen Bradley 440L-P4K1760YD dip switch is optional, allowing beam blocking to be ignored in specific areas to accommodate irregular workpiece movement. Start/restart interlock to prevent accidental device startup, which requires manual reset to trigger. Its EDM monitors the status of external security devices to ensure system integrity.Enhance anti-interference capability to prevent mutual interference among multiple light curtains.


Application scenarios

Allen Bradley 440L-P4K1760YD, as a human body sensing safety device, is mainly used for personnel entry and exit protection in dangerous areas, such as protecting high-risk machinery like stamping equipment, automated production lines and robot workstations. It can enhance safety and efficiency.


Model relevance and annotation

The same series also includes 440L-R4K1760YD and 440L-F4J1600YD. Please pay attention to functional differences such as driver boards, safety light curtains, circuit breakers, etc. When selecting the model, please confirm the specific type based on the protection height, resolution and interface type to avoid confusion with other products in the same series, such as servo drivers and motor protectors.



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