Description
Product Name: 1794-PS1 Allen Bradley I/O module
Product details:
Allen-Bradley controllers, specifically the Logix platform (ControlLogix and CompactLogix), are a leading choice in industrial automation, offering Programmable Automation Controllers (PACs) that integrate logic, motion, safety, and process control in a single platform.
1. Product Details and Specifications (General)
Allen-Bradley offers a scalable portfolio of controllers. The choice depends on the application’s complexity, axis count, I/O density, and performance requirements.
| Controller Family | Typical Application Scale | Key Features |
| ControlLogix | Large-scale, high-performance, mission-critical. | Chassis-based, extensive memory, supports controller redundancy, high-speed integrated motion, safety, and harsh environment (XT) options. |
| CompactLogix | Mid-range, small-to-mid-sized applications, and machine builders. | Rackless, small footprint, integrated I/O, scalable, built-in EtherNet/IP ports, often includes embedded motion control. |
| Micro800 | Small, standalone machine control, simple applications. | Low-cost, block-style PLCs, very compact, often programmed with the free Connected Components Workbench software. |
- Programming Languages: Primarily Ladder Logic (LD), but also support Structured Text (ST), Function Block Diagram (FBD), and Sequential Function Chart (SFC).
- Networking: Strong emphasis on EtherNet/IP as the primary control network, supporting integrated motion and high-speed I/O. Also supports ControlNet, DeviceNet, and others.
- Software: Programmed using the Studio 5000 Logix Designer application (for Logix family) or Connected Components Workbench (for Micro800).
- Architecture: Utilizes a Tag-Based addressing system, which simplifies programming and improves data handling compared to older file-based systems.
2. Product Advantages
- Integrated Architecture: Provides a single control and information platform for discrete, motion, safety, and process control, reducing complexity and total cost of ownership.
- Scalability: The Logix family allows users to select a controller that exactly matches their current needs and easily scale up or down as requirements change.
- High Reliability & Durability: Controllers are designed to withstand harsh industrial environments, including extreme temperatures, high vibration, and electrical noise.
- Integrated Safety: GuardLogix controllers provide safety-rated control up to SIL 3/PLe within the standard Logix platform, simplifying system architecture.
- EtherNet/IP Integration: Seamless connectivity across the plant floor, enabling high-speed data exchange and integrated motion control over standard Ethernet.
- Global Support: Backed by Rockwell Automation’s extensive global network of support and solution providers.
3. Precautions (Important Considerations)
- Arc Flash and Electrical Safety: Always follow proper Lockout/Tagout procedures and established electrical safety standards (e.g., NFPA 70E) when installing, wiring, or servicing controllers and I/O modules, as dangerous voltages may be present.
- Firmware Compatibility: Ensure the controller firmware version is compatible with the version of the programming software (Studio 5000) and any other devices (I/O, drives) in the system.
- Grounding and Shielding: Proper grounding and cable shielding practices are critical to ensure reliable operation and reduce the impact of electrical noise in an industrial environment.
- Heat Dissipation: Controllers must be installed in enclosures that maintain the specified operating temperature range to prevent overheating, which can lead to system failure.
- Software Licensing: Logix Designer software requires specific licensing, which must be managed and maintained.
4. Product Applications
Allen-Bradley controllers are used across virtually all industrial sectors:
- Discrete Manufacturing: Control of assembly lines, packaging machines, robotics, and stamping presses (e.g., automotive, consumer goods).
- Process Control: Management of continuous or batch processes in industries like oil and gas, chemical, food and beverage, and water/wastewater treatment.
- Motion Control: High-speed, high-precision synchronized motion applications (e.g., printing, converting, material handling) using integrated motion on EtherNet/IP.
- Infrastructure: Control systems for power generation, airport baggage handling, and transportation systems.
- Safety Applications: Implementation of emergency shutdown, interlocking, and access control systems using GuardLogix safety controllers.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation!
Colour:new Warranty: 12 months
Lead Time:3-day working day Country of origin: Sweden
Price: Please contact us Product weight:0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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