The Yokogawa ADV151-E00 S2, also cataloged as the ADV151 Digital Input Module, operates as a dedicated hardware component for 24 V DC discrete signal acquisition within Yokogawa CENTUM VP and CENTUM CS 3000 Field Enclosure I/O (FIO) systems.
Hardware Specifications
Parameter
Specification
Model
ADV151-E00 S2
Brand
Yokogawa
Origin
Japan
Product Type
32-Channel Digital Input Module
Signal Type
24 V DC sink/source digital input
Number of Channels
32 channels
System Compatibility
CENTUM VP, CENTUM CS 3000 DCS with FIO architecture
Input ON Voltage
18.0 to 26.4 V DC
Input OFF Voltage
<= 5.0 V DC
Maximum Allowable Voltage
30.0 V DC
Input Current
4.1 mA +/- 20% per channel at rated voltage
Input Response Time
<= 8 ms for status input
Minimum ON Detection Time
20 ms for pushbutton input
Maximum ON/OFF Cycle
25 Hz for pushbutton input
Internal Current Consumption
Max. 500 mA at 5 V DC
Common Layout
16 channels per common group
Redundancy
Supports dual-redundant configuration
Dimensions
5.0 in x 1.0 in x 5.0 in (12.7 cm x 2.5 cm x 12.7 cm)
Weight
0.3 kg
Power Consumption
Max. 500 mA at 5 V DC
4-20 mA HART Loop and DCS Signal Interface Characteristics
The ADV151-E00 S2 is configured for discrete field signal acquisition rather than analog measurement loops. The module accepts 24 V DC ON/OFF states from external devices including pushbuttons, selector switches, limit switches, and relay contacts. Electrical isolation is provided between field inputs and the internal control processing path, allowing the acquired status data to be transferred through the CENTUM FIO system bus.
The module processes input state detection and pushbutton edge counting functions. Each input channel operates within the defined voltage detection range and transfers logic information to the DCS controller through the Yokogawa I/O architecture.
Frequently Asked Questions
Q: Does the ADV151-E00 S2 support hot-swapping during system operation? A: The supplied technical data does not specify hot-swap capability. Installation and replacement procedures should follow the Yokogawa CENTUM FIO hardware maintenance instructions.
Q: What is the maximum internal current consumption of the module? A: The module requires a maximum internal current consumption of 500 mA at 5 V DC.
Q: Can the module operate in a redundant configuration? A: The supplied specifications indicate support for dual-redundant configuration within compatible Yokogawa DCS architectures.
Field Installation Guidelines
Install the module in the designated Yokogawa FIO enclosure slot according to the system hardware configuration.
Verify that the field input wiring matches the 24 V DC sink/source signal requirements before connection.
Maintain separation between digital signal wiring and high-voltage power cables to reduce electrical interference.
Connect cable shields according to the site grounding standard and avoid multiple grounding points on shielded signal lines.
Confirm input polarity, common grouping, and terminal assignment before energizing field circuits.
Check the 24 V DC field supply level before applying input signals to the module.
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
Question 4: What Shipping Methods Do We Use?
Answer 4: We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
Question 5: What Is Our Delivery Time?
Answer 5: Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
Question 6: How Do We Package The Goods?
Answer 6: Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Warranty Conditions
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
