Description
Allen-Bradley 1771-OZ: High-Speed Output Module for Industrial Automation
The Allen-Bradley 1771-OZ is a specialized high-speed output module designed to integrate seamlessly into PLC systems, enabling precise control of external devices in demanding industrial environments. From my experience, this model stands out for its reliability and versatility, making it a go-to solution for applications requiring rapid signal processing.
Key Features
- High-Speed Outputs: The module supports fast switching times, which is critical for applications like motion control or packaging machinery where timing precision matters.
- Compatibility with 1771 I/O Chassis: It integrates effortlessly into existing Allen-Bradley PLC setups, ensuring minimal downtime during upgrades or expansions.
- Relay Isolation: Each output channel is isolated, reducing the risk of electrical interference and improving system stability.
- Compact Design: Despite its robust functionality, the module maintains a space-saving form factor, ideal for densely packed control panels.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | Allen-Bradley 1771-OZ |
| HS Code | 85371098 |
| Power Requirements | 5V DC (Backplane Power) |
| Dimensions & Weight | Approx. 6.5 x 2.5 x 3 inches; ~1 lb |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Signal Input/Output Types | High-Speed Relay Outputs |
| Communication Interfaces | Compatible with PLC-5 and SLC 500 Systems |
| Installation Method | DIN Rail Mountable |
Application Fields
This module is typically used in industries that demand precision and speed, such as automotive manufacturing, food processing, and material handling. For instance, you might notice that assembly lines often rely on high-speed outputs to synchronize robotic arms with conveyor belts. Similarly, bottling plants benefit from its ability to manage rapid on/off cycles without missing a beat.
Advantages & Value
Procurement teams appreciate the Allen-Bradley 1771-OZ for several reasons. First, its compatibility with legacy systems reduces the need for costly overhauls. Second, Rockwell Automation’s extensive technical support network ensures troubleshooting assistance when needed. Finally, while upfront costs may seem higher than some alternatives, the long-term savings from reduced maintenance and increased uptime make it a smart investment.
Installation & Maintenance
Installing the 1771-OZ requires adherence to standard cabinet practices, including proper ventilation and secure wiring. Safety precautions include verifying power-off conditions before handling and using insulated tools. Routine maintenance involves periodic cleaning to prevent dust buildup and firmware updates if applicable. Calibration checks are recommended annually to ensure optimal performance.
Quality & Certifications
The Allen-Bradley 1771-OZ complies with industry standards, holding certifications such as CE, UL, and RoHS. Additionally, it comes with a manufacturer’s warranty policy covering defects for one year after purchase, giving buyers peace of mind about their investment.
Order Placement Process: Delivery takes about a week for in-stock items, with express options via FedEx, UPS, or DHL. A 50% advance payment secures your order, and full payment is required before shipment. Our warranty period spans 365 days, underscoring our confidence in this product’s durability.







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