Brand:Yokogawa Electric Item No.:Yokogawa NFBU050-S15 Product Origin:Japan Product Dimensions:283 × 130 × 65.8 mm Product Weight:1.5 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Yokogawa NFBU050-S15 is a short-type base module designed for the FCN-RTU autonomous control system. It serves as the structural foundation for CPU modules, power supply units, and I/O expansion modules, forming a compact yet powerful control platform for industrial automation.
Engineered for space-efficient installations, this module is widely used in remote terminal units (RTU), process control systems, and field automation cabinets, especially where reliability, modular scalability, and low power consumption are essential.
Technical Specifications (Modular Platform for Scalable Control Systems)
Parameter
Details
Model
NFBU050-S15
Brand
Yokogawa
Product Type
Base Module (Short Type)
System Platform
FCN-RTU / STARDOM
Slot Capacity
Up to 3 I/O modules
CPU Compatibility
NFCP050
Power Module Support
NFPW426 / NFPW444
Mounting Type
DIN rail / panel mount
Protection Class
IP20
Operating Temperature
-40°C to +70°C
Physical Dimensions & Weight
Item
Specification
Dimensions (W × H × D)
283 × 130 × 65.8 mm
Weight
~1.5 kg
Recommended Related Models
Yokogawa NFBU200 – Long-type base module (8-slot expansion)
Yokogawa NFCP050 – CPU module for FCN-RTU system
Yokogawa NFPW426 – Standard power supply module
Yokogawa NFPW444 – Redundant power supply module
Yokogawa I/O expansion modules (AI/DI/AO series)
Popular Yokogawa Models
Yokogawa AAI143 Analog Input Module
Yokogawa ADV161 Digital Input Module
Yokogawa CP451 Controller Module
Yokogawa PW482 Power Supply Module
Yokogawa ESB Bus Interface Unit
Applications (Compact Yet Powerful Field Control Architecture)
The NFBU050-S15 is widely used in:
Remote terminal units (RTU) for oil & gas fields
Pipeline monitoring and control systems
Power plant auxiliary automation systems
Offshore platform control cabinets
Water treatment remote monitoring stations
Compact industrial automation control panels
It is especially effective in environments where space is limited but system reliability cannot be compromised.
Advantages (Compact Design with Industrial-Grade Reliability)
Compact short-base design for space-saving installations
Supports modular expansion up to 3 I/O modules
High reliability under extreme temperatures (-40 to +70°C)
Flexible CPU and power supply configuration options
Hot-swappable architecture for reduced downtime
Low power consumption with stable system performance
Strong compatibility with Yokogawa FCN-RTU ecosystem
Technical FAQs
1. What is the NFBU050-S15 used for?
It is the base structure for Yokogawa FCN-RTU control systems.
2. How many I/O modules can it support?
Up to 3 I/O modules.
3. What is the difference between NFBU050 and NFBU200?
NFBU050 is a short (compact) version, NFBU200 supports more expansion slots.
4. What CPU module is compatible?
Yokogawa NFCP050.
5. What is the operating temperature range?
-40°C to +70°C.
6. What is the weight of the module?
Approximately 1.5 kg.
7. What mounting methods are supported?
DIN rail and panel mounting.
8. Is it suitable for harsh environments?
Yes, it is designed for industrial and remote field conditions.
9. Can it support redundant power supply?
Yes, with NFPW444 configuration.
10. Why is it important in automation systems?
Because it forms the structural backbone for modular DCS/RTU systems.
