Product Description
The NFDV151-P60/B5S00 is a high-density discrete signal input module designed for the Yokogawa STARDOM FCN autonomous controller series. It provides 32 digital input channels for monitoring field-side binary signals such as relay contacts, limit switches, push-buttons, and status indicators. The module enables efficient conversion of physical switching states into reliable logic data for real-time automation control.
Engineered for space-efficient industrial installations, the NFDV151-P60/B5S00 delivers high channel density within a compact rack architecture. The module also includes specialized firmware functions supporting edge detection and low-frequency pulse counting, enabling accurate capture of operator interface signals and slow mechanical motion events.
For system reliability, the module incorporates optical isolation between field inputs and internal logic circuitry, protecting the controller bus from voltage spikes and electrical faults. The design also supports high dielectric withstand voltage performance, ensuring stable operation in electrically noisy environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Configuration | NFDV151-P60/B5S00 |
| Channel Count | 32 digital input channels |
| Nominal Input Voltage | 24 V DC (+10% / –15%) |
| ON Logic Threshold | 18 – 26.4 V DC |
| OFF Logic Threshold | ≤ 5 V DC |
| Input Current | 4.1 mA per channel |
| Response Time | ≤ 8 ms (status input); ≥ 20 ms (push-button detection) |
| Pulse Counting Capability | Up to 25 Hz |
| Peak Input Tolerance | 30 V DC (instantaneous) |
| Dielectric Strength | 2 kV AC (input to system); 500 V AC (between commons) |
| Internal Power Consumption | 500 mA at 5 V DC |
| Connector Type | /B5S00 compatible pressure-clamp or cable connector |
| Weight | 0.3 kg |
Application
The NFDV151-P60/B5S00 is commonly used in:
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Upstream oil and gas wellhead monitoring systems
-
Renewable energy generation facilities
-
Water and wastewater treatment automation
-
Operator panel and field device status monitoring
It is particularly suitable for applications requiring high-density discrete signal acquisition with reliable low-frequency pulse detection.
Technical FAQ
Can the NFDV151-P60/B5S00 be used for high-speed flowmeter pulse counting?
No. The module is optimized for status monitoring and low-frequency pulse detection (≤25 Hz). High-speed turbine or flowmeter pulse signals require dedicated high-frequency pulse input modules.
What is the significance of the /B5S00 suffix?
The /B5S00 suffix specifies the hardware finishing and terminal interface type, ensuring compatibility with the corresponding STARDOM FCN baseplate and wiring harness configuration.
| 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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