Description
Product Name: 855TE-B24Y7Y6Y3Y5Y4 Allen Bradley Output module
Product details:
Allen-Bradley offers several families of PLCs designed for different operational scales and needs, all typically integrated into the Rockwell Automation Integrated Architecture®.
| Product Family | Target Application Size | Key Characteristics | Programming Software |
| ControlLogix | Large-scale, complex, and mission-critical applications | High-performance, multi-disciplinary control (discrete, motion, process, safety) in a single platform. High-speed communication and large I/O capacity. | Studio 5000 Logix Designer |
| CompactLogix | Mid-range to small-to-mid-sized applications | Scalable, high-performance, ideal for machine building and integrated systems. Offers Logix performance in a compact footprint. | Studio 5000 Logix Designer |
| MicroLogix (Legacy) | Small, standalone machine control | Fixed or modular I/O, cost-effective for simpler control tasks. | RSLogix 500 |
| Micro800 | Entry-level, simple, standalone machines (OEMs) | Cost-effective, compact controllers with embedded I/O. Best for basic machine control. | Connected Components Workbench (CCW) |
2. Product Specifications (产品参数)
Specifications vary greatly by model, but general parameters across the Logix platform (ControlLogix and CompactLogix) include:
| Parameter Category | Typical Specifications (Varies by Model) |
| Processor | High-speed processing, often multi-core architecture. |
| Memory | Ranging from several MB to over 50 MB, for user program, data, and I/O. |
| I/O Capacity | Highly scalable, supporting thousands of digital and analog I/O points via local and distributed I/O (e.g., POINT I/O, FLEX I/O). |
| Communication | Built-in support for EtherNet/IP (standard), as well as ControlNet, DeviceNet, and serial communication options. |
| Programming Languages | Primarily Ladder Diagram (LD), but also supports Function Block Diagram (FBD), Structured Text (ST), and Sequential Function Chart (SFC) per IEC 61131-3 standards. |
| Safety | Integrated safety controllers (GuardLogix) rated up to SIL 3 / PLe. |
| Environmental | Designed for harsh industrial environments: wide operating temperature, vibration resistance, and high EMC immunity. |
3. Product Advantages (产品优势)
- Reliability and Durability: Known for robust hardware designed to withstand harsh industrial conditions (temperature, vibration, electrical noise).
- Integrated Architecture: Provides a seamless, scalable control and information platform from a simple machine up to plant-wide systems using a common development environment (Studio 5000).
- Standardized Networking: Strong adoption and promotion of EtherNet/IP as a unified industrial protocol for control, configuration, and data collection.
- Ease of Programming: Utilizes the familiar and visual Ladder Logic, supported by a powerful and user-friendly development environment.
- Advanced Diagnostics: Built-in tools for real-time monitoring, troubleshooting, and predictive maintenance to minimize downtime.
- Safety Integration: Offers integrated safety solutions (GuardLogix) which simplify the design, installation, and maintenance of safety systems.
4. Precautions (注意事项)
- Software Licensing and Cost: Rockwell Automation software (e.g., Studio 5000) can be a significant investment, especially for smaller companies or hobbyists.
- Proprietary Nature: While supporting open standards, the core ecosystem is largely proprietary. Integration with non-Allen-Bradley devices often requires specific gateways or drivers.
- System Upgrades: Upgrading older systems (like PLC-5 or SLC 500) to modern Logix platforms requires careful planning and significant reprogramming.
- Proper Grounding and Wiring: Essential for noise immunity and reliable operation in an industrial environment. Always follow installation manuals for power, grounding, and cable shielding.
- Safety Lockout/Tagout: Before working on any live equipment, follow all local safety procedures, including Lockout/Tagout (LOTO), to de-energize and secure power sources.
- Documentation and Backup: Always maintain up-to-date program documentation and regular backups of the PLC program and configuration.
5. Product Applications (产品应用)
Allen-Bradley PLCs are widely used across almost all industrial sectors due to their versatility and robustness.
- Manufacturing & Assembly: Controlling high-speed assembly lines, robotic cells, material handling, packaging, and quality control systems.
- Oil and Gas: Monitoring and controlling pipeline flow, wellhead control, and safety shutdown systems.
- Process Industries (Chemical, Food & Beverage): Managing batch processing, mixing, temperature control, and fluid dynamics in large-scale plants.
- Utilities & Infrastructure: Automation of water/wastewater treatment plants, power generation and distribution, and pumping stations.
- Automotive: Controlling stamping presses, paint shops, and body assembly lines.
- Machine Builders (OEMs): Providing the control core for custom machinery like CNCs, printing presses, and specialized equipment.
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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