Product Description
The RH926GH is an advanced Fieldbus Communications Module (FCM) for the Foxboro I/A Series Distributed Control System (DCS). It functions as a high-speed data bridge between field-mounted I/O modules and control processors, ensuring real-time process visibility and deterministic control. The module is ideal for high-availability automation architectures requiring robust data throughput and reliable network performance.
Designed for industrial durability, the RH926GH incorporates sophisticated signal processing to mitigate electrical noise and supports high-density data traffic, allowing seamless integration of numerous field devices without affecting latency or system stability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Designation | RH926GH |
| Module Type | Fieldbus Communications Module (FCM) |
| System Platform | Foxboro I/A Series DCS |
| Transmission Speed | High-speed fieldbus synchronization |
| Mounting | Standard I/A Series Baseplate integration |
| Power Supply | 24 VDC (via baseplate) |
| Redundancy Support | Compatible with 1-for-1 redundant configurations |
| Isolation | Galvanic isolation for signal protection |
| Operating Temperature | 0 to +60 °C |
Application
The RH926GH is widely deployed in chemical plants, oil refineries, and municipal water treatment facilities. It is used in control cabinets where high-speed communication is essential to manage complex logic loops involving hundreds of distributed field variables.
Technical FAQ
Can the RH926GH be replaced without shutting down the system?
Yes. The module supports hot-swapping, and in redundant configurations, the standby unit maintains communication while the active module is replaced.
Does this module require external cooling?
No. It is designed for passive convection cooling in standard control enclosures, as long as ambient temperatures remain below 60°C.
| 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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