Product Description
The AMM12C/ZCT from Yokogawa is a specialized remote I/O interface designed to extend the reach of the Centum distributed control system (DCS). This unit is built for high-reliability data acquisition and provides an efficient connection between field instrumentation and the central control rack.
Designed for rugged environments, the AMM12C/ZCT ensures secure electrical paths through standardized M4 screw terminals for both signal and power inputs, making it ideal for high-vibration industrial settings. The unit is highly adaptable, supporting both rack-mounted and wall-mounted configurations, enabling it to seamlessly fit into complex plant layouts.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model Identifier | AMM12C/ZCT |
| Device Category | Centum Remote I/O Module |
| Signal Interface | M4 screw terminals for I/O signal connectivity |
| Power & Ground Interface | Dedicated M4 screw terminals |
| Shielding | M3 screw terminal for I/O cable shield grounding |
| Data Connectivity | Compatible with KS2 cabling (CN1, CN2 ports) |
| Pneumatic Interface | Two Rc 3/8 female threaded air inlet holes |
| Mounting Configuration | Flexible horizontal mounting for rack or wall installation |
Engineering and Installation Considerations
The AMM12C/ZCT module is designed with robust electrical and physical integrity in mind. Its dedicated air inlet holes (Rc 3/8) indicate a built-in solution for module cooling or providing instrument air support, ensuring long-term operational stability.
When installing this module, it is crucial to properly ground the I/O cable shields on the designated M3 screw terminal to minimize the risk of electromagnetic interference (EMI). The unit is optimized for horizontal mounting, and it is essential to adhere to this mounting configuration to ensure proper thermal management and airflow characteristics, which contribute to the reliable operation of the unit.
Frequently Asked Questions
What does the "ZCT" suffix represent in this model?
The ZCT suffix typically signifies a specific configuration or compliance standard for the AMM12C module, often related to environmental resilience or a specific hardware revision in the Centum RIO series.
Can I use standard wiring instead of KS2 cables?
While the AMM12C/ZCT offers M4 screw terminals for signal access, the CN1 and CN2 ports are optimized for KS2 cabling. This ensures high-speed, noise-resistant data transfer within the Centum network. Using alternative cabling may impact the reliability of data communication.
Is vertical mounting permitted?
No, the AMM12C/ZCT is specifically designed for horizontal mounting only, whether on a rack or wall. This mounting orientation ensures that internal components and pneumatic pathways function within their rated parameters.
| 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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