Product Description
The AMC80/ZCT is a high-density Remote Analog I/O Interface module engineered for Yokogawa CENTUM CS, CENTUM VP, and CS 3000 Distributed Control Systems (DCS). It serves as a versatile gateway for processing multiple field analog signals, converting and transmitting data between field instruments and the primary control bus.
Designed for high-precision industrial environments, the AMC80/ZCT supports standard signal types including 0–10 V DC voltage and 4–20 mA current loops. The module incorporates strong signal isolation and electromagnetic compatibility features, ensuring stable performance in electrically noisy environments. Its robust mounting structure and screw-terminal connectivity make it suitable for both new installations and legacy system expansions within the Yokogawa control architecture.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | AMC80/ZCT |
| DCS Compatibility | CENTUM VP, CENTUM CS, CS 3000 |
| Primary Function | Remote Analog Input/Output Signal Processing |
| Supported Signal Types | 0–10 V DC, 4–20 mA |
| Signal Accuracy | ±0.1% of full scale (typical) |
| Power Supply | 24 V DC (±20% operating range) |
| External Interface | CN1 and CN2 connectors for KS1-series cables |
| Installation Method | Horizontal mounting; supports 19-inch rack or wall mounting (M5 screws) |
| Operating Temperature | -20°C to +60°C (-4°F to 140°F) |
| Dimensions | 260 mm × 180 mm × 60 mm |
| Weight | 0.3 kg |
Application
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Process Automation: Aggregates analog signals from pressure, temperature, and flow transmitters in industries such as petrochemical, power generation, and refining.
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Remote Signal Distribution: Allows I/O points to be installed away from the central controller cabinet, reducing long-distance wiring complexity.
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System Expansion: Adds additional analog channels in existing CENTUM CS or CENTUM VP systems.
-
Legacy System Integration: Supports modernization and expansion of older Yokogawa DCS installations.
Technical FAQ
Which cable is required to connect the AMC80/ZCT to the system?
The AMC80/ZCT connects to the Yokogawa control system using KS1-series interface cables (such as the KS1-10A) via the onboard CN1 and CN2 connectors.
Does the module support both voltage and current signals simultaneously?
Yes. The AMC80/ZCT can process both 0–10 V and 4–20 mA analog signals. However, each channel must be configured according to the connected field device and signal type to ensure proper measurement accuracy and system stability.
| 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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