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SNB10D-425/CU2T

Safety Node Unit

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Need more help? You may also find the answer in our FAQ section

Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for SNB10D-425/CU2T

  • Product Model
    SNB10D-425/CU2T
  • Product Parameters
    Safety Node Unit
  • Tariff Code
    8537101190
  • Country of origin
    Japan
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    48.2x22x5.2cm
  • Manufacturer
    Yokogawa
  • Weight
    2.48 kg
  • Power Supply Options
    24 V DC
  • Power Consumption
    24 V DC: 1.5 A typical
  • Isolation
    500 V DC
  • ESB Data Rate
    128 kbit/s
  • Operating Temp
    –20 °C … +60 °C
  • Storage Temp
    –25 °C … +70 °C

Description

Safety Node Unit 
Dual-redundant power supply
220 to 240 V AC power supply
ISA Standard G3 and temperature (-20 to 70 ˚C) 
with no explosion protection
Connector Unit with Terminator for ESB Bus
Part number: S9343FA

Information

Overview Manuals Technical notes

Features:

  • Safety Node Unit
  • Dual-redundant power supply
  • 220 to 240 V AC power supply
  • Connector Unit for ESB Bus
Unit for Optical Bus Repeater Module is a unit toinstall Optical ESB Bus Repeater Modules. Thereare two types of connection for the Unit: star typeconnection and chain type connection. The star typeconnection functions as a hub for ESB Bus.

The SNB10D-425/CU2T YokogawaSafety Node Unit may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Yokogawa SNB10D-425/CU2T Safety Node Unit Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Unit for Optical Bus Repeater Module is a unit toinstall Optical ESB Bus Repeater Modules. Thereare two types of connection for the Unit: star typeconnection and chain type connection. The star typeconnection functions as a hub for ESB Bus.
Product Applications
  • Emergency shutdown systems for offshore platforms, oil refineries and liquefied natural gas stations.
  • Used in high-risk chemical processes such as ethylene and ammonia synthesis in petrochemical plants.
  • Applied in the burner management system (BMS) of large boilers.
  • Used in pharmaceutical factories to provide process safety monitoring.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information. 
What happens next
Get the quote now Write Email to INFO@AMIKON.CN
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Dedicated Account Manager One of our team will be in touch to confirm your part(s) specification and condition.
Your quote You will receive a comprehensive quote tailored to your specific needs.
Need Moore Help? Get fast and efficient help from our experienced sales or customer service teams.
Delivery and payment
Delivery
Logistic partners UPS, FedEx and DHL
International delivery available
Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
No hassle returns policy

Dedicated customer support team

Payment options
We accept Bank transfers and the following methods of payment:

For more information, please visit our dedicated payments page.
Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


FAQs

  • What is the SNB10D-425/CU2T?

    +
    The Yokogawa SNB10D-425/CU2T is a rack-mountable Safety Node Unit for the ProSafe-RS system, designed to connect field devices to a safety controller via an ESB bus.
  • What is the function of the SNB10D-425/CU2T?

    +
    It acts as a node in the ProSafe-RS safety system, transmitting signals from field instruments to the safety control unit and providing power to I/O modules.
  • Is this product brand new?

    +
    Yes, Yokogawa SNB10D-425/CU2T is brand new, original, unused, and factory sealed
  • Do you offer global delivery?

    +
    Yes. We delivery the SNB10D-425/CU2T to the worldwide. and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (Fedex). We can also ship through FedEx, UPS, and TNT, etc. We can also use your account.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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