Non-nuclear process instrumentation

Non-nuclear instrumentation, comprises those process measurements that do not involve neutron or ganuna parameters (Fig. 3.3). 

Non-nuclear instrumentation includes both safety signals and safety related signals. Safety signals are redundant and are sent to the Reactor Protection System (RPS). Safety related signals are sent to the Supervision and Control System (SCS). 

3 Reactor Core and Primary Cooling Circuit Instrumentation 

Systems detailed below provide signals to the Supervision and Control System 

Compressed air system instrumentation Reactor cooling system instrumentation Auxiliary pool cooling system instrumentation Secondary cooling system instrumentation Fire detection system 

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