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Yokogawa L2121AK‑07 Circuit Board

Product Introduction: A dedicated PCB sub‑assembly for Yokogawa industrial instruments, providing critical functions for signal conditioning, interface control, and communication. It is engineered for high reliability in harsh industrial environments.
Technical Specifications:
  • Type: PCB sub‑assembly
  • Function: Signal conditioning, interface control, communication
  • Compatibility: Specific Yokogawa measurement/control equipment

Yokogawa L2201NM‑2 Circuit Board

Product Introduction: A specialized printed circuit board (PCB) sub‑assembly for Yokogawa industrial control and measurement equipment. It provides core electronic functions for signal processing, power management, and system control.
Technical Specifications:
  • Type: PCB sub‑assembly
  • Function: Signal processing, power management, control logic
  • Compatibility: Specific Yokogawa control/measurement equipment
  • Operating Temperature: -10°C to +50°C

Yokogawa EB501‑13 Bus Interface Module

Product Introduction: A bus interface module for Yokogawa CENTUM CS 3000 DCS systems. It provides the connection between the control bus and I/O modules, enabling reliable data transfer and system integration.
Technical Specifications:
  • Type: DCS bus interface module
  • Compatibility: Yokogawa CENTUM CS 3000 systems
  • Bus Interface: Proprietary DCS control bus
  • I/O Connection: Standard I/O module backplane

Yokogawa VI702 Vnet/IP Communication Interface Card

Product Introduction: A PCI‑Express (PCIe) interface card for Yokogawa DCS systems (CS1000/CS3000/CENTUM VP). It enables high‑speed, reliable communication between operator stations and control nodes via the Vnet/IP protocol.
Technical Specifications:
  • Interface: PCI‑Express (PCIe) x1
  • Protocol: Vnet/IP (Yokogawa proprietary industrial Ethernet)
  • Data Rate: 100 Mbps full‑duplex

Yokogawa UT150‑RN/AL/RET Temperature Controller

Product Introduction: A compact 1/16 DIN temperature controller with heating/cooling control, retransmission, and timer functions. It offers precise temperature regulation for various industrial heating and cooling applications.
Technical Specifications:
  • Input Type: Universal (thermocouple, RTD, DC mV/V)
  • Control Output: Relay (RN) + analog (AL) + retransmission (RET)
  • Control Method: PID with auto‑tuning

Yokogawa NFDV551‑P60 Digital Output Module

Product Introduction: A 32‑channel isolated digital output module for Yokogawa CENTUM VP DCS systems. It provides 24 V DC transistor outputs for controlling field actuators, valves, and alarms in industrial process control.
Technical Specifications:
  • Channels: 32 isolated digital output channels
  • Output Type: 24 V DC, open‑collector transistor
  • Output Current: Max 100 mA per channel

Yokogawa DYA‑D0N Vortex Flowmeter Converter

Product Introduction: An integral‑mounted converter for Yokogawa digitalYEWFLO vortex flowmeters. It combines sensor and electronics in one unit, providing compact, accurate flow measurement with advanced diagnostic features.
Technical Specifications:
  • Measurement Medium: Liquids, gases, steam
  • Accuracy: ±0.75% of reading (liquid), ±1.0% of reading (gas/steam)
  • Temperature Range: -200°C to +350°C

Yokogawa DYA‑E0N Vortex Flowmeter Converter

Product Introduction: A remote‑mounted converter for Yokogawa digitalYEWFLO vortex flowmeters. It processes sensor signals, provides accurate flow measurement, and offers advanced diagnostic capabilities for liquid, gas, and steam applications.
Technical Specifications:
  • Measurement Medium: Liquids, gases, steam
  • Accuracy: ±0.75% of reading (liquid), ±1.0% of reading (gas/steam)
  • Temperature Range: -200°C to +450°C (high‑temp option)

Yokogawa DR1E‑070G Digital Recorder

Product Introduction: A compact, multi‑channel digital recorder for industrial process monitoring and data logging. It offers reliable data capture, storage, and visualization for various process variables in demanding industrial environments.
Technical Specifications:
  • Input Channels: Up to 16 analog input channels
  • Input Types: DC voltage, current, thermocouple, RTD
  • Sampling Rate: 100 ms to 1 s per scan

Yokogawa NFLR121‑S00 Serial Communication Module

Product Introduction: A high‑performance serial communication module designed for Yokogawa CENTUM VP DCS systems. It provides reliable RS‑422/RS‑485 communication with dual ports, enabling seamless data exchange between the DCS and field devices or third‑party equipment.
Technical Specifications:
  • Interface: 2‑port RS‑422/RS‑485 (4‑wire)
  • Baud Rate: 300 bps to 115.2 kbps
  • Isolation: 250 V rms channel‑to‑ground

Yokogawa NFDV551‑P60 Digital Output Module

Product Introduction: A 32‑channel isolated digital output module for Yokogawa CENTUM VP DCS systems. It provides 24 V DC transistor outputs for controlling field actuators, valves, and alarms in industrial process control.
Technical Specifications:
  • Channels: 32 isolated digital output channels
  • Output Type: 24 V DC, open‑collector transistor
  • Output Current: Max 100 mA per channel
  • Isolation Voltage: 250 V rms channel‑to‑ground

Yokogawa DYA‑D0N Vortex Flowmeter Converter

Product Introduction: An integral‑mounted converter for Yokogawa digitalYEWFLO vortex flowmeters. It combines sensor and electronics in one unit, providing compact, accurate flow measurement with advanced diagnostic features.
Technical Specifications:
  • Measurement Medium: Liquids, gases, steam
  • Accuracy: ±0.75% of reading (liquid), ±1.0% of reading (gas/steam)
  • Temperature Range: -200°C to +350°C
  • Output Signals: 4–20 mA DC, pulse, HART