Yokogawa ANT502-5F Optical ESB Bus Slave Repeater Unit

Feature & Principle

This slave optical repeater cooperates with ANT401 master repeater. It receives optical ESB bus signals and converts them back into electrical ESB signals to connect remote node units. Optical transmission isolates on-site electrical interference, extends the ESB bus transmission distance, and ensures real-time and stable data interaction of the CENTUM VP DCS control network.

Specifications

Model: ANT502-5F Brand: Yokogawa Series: ANT502 Type: ESB bus optical slave repeater Matching master: ANT401 Max transmission distance: 5km Applicable system: CENTUM VP Power supply: 24VDC Mounting: Rack installation Protection: IP20 Certification: CE, IEC

Components & Diagnostics

Optical receiving and conversion circuit, ESB signal processing unit, status indicator, terminal base. Common faults: optical signal loss, signal conversion error, power supply abnormality, optical port contamination.

Product Brief

ANT502-5F optical bus slave repeater, Yokogawa DCS communication spare widely used in petrochemical, chemical and power plant CENTUM VP long-distance bus networking.