Overview
The 57C443A is a Scanner Interface Module (SIM) for the AutoMax PLC / DCS 5000 systems. It enables communication between the AutoMax CPU and legacy or specialized remote I/O racks that use a proprietary "scanner" protocol. The module translates data between the high-speed AutoMax backplane and older remote I/O links, allowing new controllers to integrate with existing field devices without costly rewiring or replacement. The “A” revision denotes a specific hardware/firmware version.
This module is essential for brownfield upgrades, enabling seamless operation across both new and legacy systems.
Technical Data
| Parameter | Specification |
|---|---|
| Model Number | 57C443A |
| Product Type | Scanner Interface Module |
Typical Applications: Legacy System Integration
The 57C443A is used in industrial facilities where existing remote I/O hardware must remain operational while upgrading central controllers to the AutoMax platform. Examples include:
-
Power generation plants – Integrating legacy sensor and actuator racks with a modern AutoMax CPU
-
Metal processing or rolling mills – Connecting geographically dispersed I/O without replacing field devices
-
Specialized older devices – Interfacing non-standard I/O not compatible with AutoMax standard modules like the 57C416
By performing protocol translation on-board, the 57C443A reduces integration costs and preserves operational continuity.
Frequently Asked Questions (FAQ)
Q1: How does the 57C443A differ from the 57C416 Remote I/O Module?
A: The 57C416 communicates with standard AutoMax Remote I/O racks, whereas the 57C443A specifically supports older proprietary "Scanner" I/O networks.
Q2: How does it simplify system integration?
A: It eliminates the need to replace or rewire existing legacy I/O racks. The module transparently translates the scanner protocol to AutoMax-compatible data.
Q3: Is the communication network high-speed?
A: It is high-speed relative to the era but may be slower than the AutoMax backplane. The module’s on-board processor ensures reliable synchronous serial communication.
Q4: How does the CPU access I/O points connected via the 57C443A?
A: The module maps scanner network I/O data into a dedicated register block in the AutoMax common memory, allowing the CPU to access remote points as if they were local.
| 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. |
Recently Viewed
Express Shipping
Extensive Inventory
Quality Assurance
