Oil Plants
Use Case: Temperature and pressure monitoring
— Monitoring temperature of reactor and pressure of circulation filter.
— The distance between monitor point and control room is about 80m.
Challenges
— The distance is not so long, but there are many pipes and tanks ("Pipe Jungle“) in the field.
— Had to avoid the obstacles and take care multi path condition.
Solutions
— Repeater is installed on high place between control room and monitor position.
— The extend cable is used for antenna of Gateway.
' Temperature Transmitter (VTA)X1, Pressure Transmitter (EJX) X2
ISA100 Wireless Benefits
— Eliminate wiring and maintenance costs
— Robust communication and low Packet Error Rate (PER)