The Yokogawa S2BN1D-12030, also cataloged as the S2BN1D terminal base plate, serves as a mechanical and electrical interface for I/O modules within Yokogawa ProSafe-RS and CENTUM systems.
Physical & Mounting Specifications
Parameter
Specification
Model
S2BN1D-12030
Brand
Yokogawa
Mounting Options
DIN rail mount or wall mount (M4 × 4 screws)
Weight
~1.4 kg
Channels
16 channels
I/O Configuration
Supports redundant or single module deployment
Connectivity & Interface
Parameter
Specification
Field Signal Connection
Spring clamp terminals (suffix “2” indicates spring clamp type)
Disconnecting Terminal
Standard disconnecting functionality for channel isolation
F-SB Bus Interface
Connected via F-SB Bus Cable (Model: S2KLF10)
System Power
Connected via Power Supply Cable for Base Plate (Model: S2KPB10)
Grounding Terminal
Dedicated M3 screw terminal
Electrical Ratings
Parameter
Specification
Field Power Supply
24 VDC (+20% / -10%), supports up to 11.0 A continuous load
Over Voltage Protection
Trigger level ≤32 VDC
Withstanding Voltage
1500 VAC for 1 minute (I/O to system); continuous 42 VDC
Insulation Resistance
≥100 MΩ (tested at 500 VDC)
Output-to-Ground Capacitance
≤0.4 μF
Environmental Limits
Parameter
Specification
Operating Temp
-40 °C to +70 °C
Storage Temp
-40 °C to +85 °C
Relative Humidity
5% to 95%, non-condensing
Hardware Identification Code Breakdown (-12030)
1: Base plate series identifier
2: Spring clamp terminal type
0: Standard disconnecting terminal
30: Mechanical revision code
Frequently Asked Questions (FAQ)
What does the base plate do: Provides mechanical mounting and electrical interface for I/O modules.
Can it support redundancy: Yes, supports both redundant and single module deployment.
What is the field power rating: 24 VDC nominal, up to 11.0 A continuous load.
How is grounding handled: Via a dedicated M3 screw terminal.
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
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.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
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.
What is our delivery time?
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.
How do we package the goods?
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.
How can customers contact us and request a quote?
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.
Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...