Product Description
The ADV151-E63 S2 (ADV151) is a 32-channel digital input module designed for high-availability operation in Yokogawa CENTUM VP and ProSafe-RS control systems. It collects discrete ON/OFF signals from field devices such as limit switches and sensors, converting them into actionable logic for the DCS.
As a premium E63 variant, this module is engineered for extreme industrial environments. It carries an ISA Standard G3 corrosive resistance rating, safeguarding internal circuitry against chemical pollutants like hydrogen sulfide (H₂S) and chlorine (Cl₂). Additionally, the module supports a wide operating temperature range of −20 to 70°C, making it suitable for field-mounted enclosures in harsh or variable climates. The Style S2 hardware revision ensures optimized thermal management, component longevity, and full backward compatibility with standard FIO nests.
The E suffix denotes SOE (Sequence of Events) capture capability, allowing precise millisecond-level logging of signal transitions, which is critical for post-incident analysis and industrial safety monitoring.
Core Technical Specifications
| Item | Specification |
|---|---|
| Input Capacity | 32 channels, group-isolated (16 channels per common) |
| Rated Input Voltage | 24 V DC (Operational range ±10%) |
| Input Signal Logic | ON: 18–26.4 V DC; OFF: ≤ 5 V DC |
| Response Time | ≤ 8 ms (Standard status input) |
| Environmental Protection | ISA Standard G3 Corrosive Gas Compliance |
| Thermal Range | −20 to 70°C operating temperature |
| Hardware Revision | Style S2 |
| Diagnostics | Per-channel LED status indicators (6 suffix) |
| Features | SOE (Sequence of Events) capture (E suffix) |
| Dielectric Strength | 2 kV AC for 1 minute (Signal to system) |
| Internal Power Usage | 500 mA max at 5 V DC |
| Dimensions (W × H × D) | 5.1 × 25.4 × 11.4 cm |
| Weight | 0.63 kg |
Application Scenarios
The ADV151-E63 S2 is ideal for high-demand industrial environments, including:
-
Offshore oil and gas platforms
-
Mining operations
-
Chemical processing plants
Its SOE capture capability provides precise millisecond-level event logging, enabling accurate root-cause analysis after incidents. The G3 protection and wide thermal range ensure reliable operation in harsh atmospheric and temperature conditions.
Technical FAQ
Is this module manufactured by Yaskawa?
No. Despite some mislabeling in distribution records, the ADV151-E63 S2 is manufactured exclusively by Yokogawa for their integrated control and safety systems.
What is the benefit of the "E" suffix compared to "P"?
The E suffix indicates SOE capture functionality, allowing the module to record the exact time each input changes state. The P suffix variants do not include SOE functionality and are designed primarily for standard status or pulse-width applications.
| 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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