Product Description
The AE4D-05 is a heavy-duty terminal interface board engineered by Yokogawa for reliable field signal termination in industrial automation environments. This 16-point module serves as the physical bridge between field instrumentation and the control system, utilizing M4 size screw terminals to ensure secure, vibration-resistant electrical connections. Designed with high-integrity insulation and a broad thermal operating range, the AE4D-05 is built to maintain signal purity even in harsh processing conditions.
The board's mechanical footprint is optimized for standard rack integration, and its IP65 environmental rating ensures protection against dust and moisture ingress when housed in a suitable enclosure. With a focus on safety and durability, the AE4D-05 utilizes UL 94 V-0 flame-retardant materials, making it a trusted component for critical monitoring and control loops in sectors like oil and gas, chemical processing, and power generation.
Detailed Technical Specifications
| Specification | Details |
|---|---|
| Termination Points | 16 independent channels |
| Hardware Interface | M4 size screw terminals |
| Fastening Torque | Recommended 0.5 to 0.6 Nm for optimal contact |
| Insulation Integrity | ≥ 100 MΩ (tested at 500 V DC) |
| Dielectric Strength | 500 V AC sustained for 60 seconds |
| Thermal Operating Range | -40°C to +85°C |
| Physical Dimensions | 482.6 mm x 88.1 mm x 53 mm |
| Net Weight | 1.5 kg |
Installation and Maintenance Best Practices
The AE4D-05 should be mounted in a standard 19-inch rack or dedicated marshalling cabinet. To ensure long-term reliability:
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Always use the specified torque (0.5–0.6 Nm) to avoid stripping the M4 threads or leaving loose connections.
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Verify that ring or spade terminals used on field wiring are properly sized for the M4 screw diameter.
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Utilize the wide temperature tolerance of the board in outdoor junction boxes, provided the enclosure maintains the IP65 seal.
Technical FAQ
-
Question: What is the primary difference between the AE4D-05 and the AER4D series?
Answer: While both share similar terminal counts, the AE4D-05 is the standard interface board often used for general-purpose DCS I/O, whereas the AER4D series is specifically designed for ProSafe-RS safety instrumented systems. -
Question: Does this board support redundant signal paths?
Answer: The AE4D-05 provides 16 points for direct signal termination. Redundancy is typically handled at the cable and I/O module level, though two boards can be used in parallel for redundant marshalling strategies.
| 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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