Product Description
The P0914XA and P0914XB are Fieldbus Rack assemblies that form the structural and communication backbone of the Foxboro I/A Series Distributed Control System (DCS). These racks provide the mechanical mounting platform and high-speed backplane required for Fieldbus Modules (FBMs) to interface with system processors.
Designed for high-density industrial I/O applications, the P0914XA (typically used as the primary rack) and the P0914XB (expansion rack) feature a shielded, noise-resistant architecture to maintain signal integrity in electrically harsh environments. Integrated power distribution and redundant communication paths help eliminate single points of failure in critical control loops.
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Capacity | Up to 8 Fieldbus Modules (FBMs) per rack |
| Communication Interface | Dual redundant HDLC Fieldbus connections |
| Power Distribution | Integrated dual-feed 24 V DC logic power bus |
| Construction | Heavy-duty aluminum alloy with corrosion-resistant coating |
| Mounting Options | 19-inch rack mount or industrial cabinet bolt-down |
| Backplane Connectivity | Gold-plated connectors for low-resistance signal transfer |
| Grounding | Multi-point chassis grounding studs |
| Environmental Rating | Class G3 harsh environment (coating dependent) |
Application
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Distributed Control Systems (DCS): Centralized mounting of FBMs for large-scale chemical and pharmaceutical plant automation.
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Redundant Network Architectures: Supports dual-path fieldbus communication for high-availability continuous processes.
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System Migration Projects: Enables I/A Series upgrades while preserving existing field wiring layouts.
FAQ
What is the primary difference between the P0914XA and P0914XB?
The P0914XA is typically used as the primary rack with main fieldbus cable termination, while the P0914XB functions as an expansion rack to increase I/O capacity.
Are Fieldbus Modules included with the rack?
No. The P0914XA and P0914XB include only the rack assembly and backplane. Fieldbus Modules and associated cabling must be ordered separately.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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