Optical ESB Bus Interface Unit Yokogawa ANT502 Discrete Contact Input I/O Module Its wide input range and

Its wide input range and compact design make it ideal for global deployments and space-constrained installations

Q2: How many devices can it connect

Safety Instrumented Systems (SIS): Provides digital input conversion for shutdown logic and protective functions

This PCB regulates blade pitch control

Optical ESB Bus Interface Unit Yokogawa ANT502 Discrete Contact Input I/O Module Its wide input range andProduct Description The ANT502 is a high performance Optical ESB (Extended Serial Backplane) Bus Unit for Yokogawa CENTUM VP and CS 3000 systems. It extends the distance between the Field Control Station (FCS) and remote I O nodes using fiber optic media, providing immunity to electromagnetic interference and lightning surges. Capable of high speed data transmission up to 5 km, the ANT502 is ideal for remote I O integration in refineries, offshore