The AIP578‑S1 Optical Link Transceiver from Yokogawa is a Remote I/O (RIO) communication module designed for CENTUM CS, CS1000, and CS3000 distributed control systems. It provides the fiber‑optic communication interface between the Field Control Unit (FCU) and remote I/O nodes, enabling long‑distance, noise‑immune, high‑speed data transmission across the RIO network.
Technical Specifications
Parameter
Description
Model Number
AIP578‑S1
Product Type
RIO Optical Link Transceiver
System Compatibility
CENTUM CS / CS1000 / CS3000
Function
Optical transceiver for RIO communication
Communication Medium
Fiber‑optic link (electrical‑to‑optical conversion)
Application
Long‑distance, noise‑immune RIO communication
Mounting
Standard Yokogawa I/O base
Construction
Industrial‑grade electronics with reinforced housing
Typical Weight
Approx. 1.0 kg
Application Scenarios
The AIP578‑S1 is commonly used for:
Fiber‑optic RIO communication between FCUs and remote I/O bases
Long‑distance I/O networking in large plants
Electrically noisy or high‑EMI environments
Expanding or upgrading Yokogawa RIO installations
High‑reliability process automation networks
FAQ
Q: What does the AIP578‑S1 do It converts electrical RIO signals to optical signals for long‑distance, noise‑immune communication.
Q: Is it compatible with CENTUM VP Primarily designed for CS/CS1000/CS3000; VP compatibility depends on system configuration.
Q: Is it hot‑swappable Yokogawa RIO modules typically support online replacement when used in redundant configurations.
