remote terminal units (RTUs)

GPTKB entity

Statements (33)
Predicate Object
gptkbp:instanceOf gptkb:smartphone
gptkbp:alternativeTo programmable logic controllers (PLCs)
gptkbp:canBe programmable
hardened for harsh environments
non-programmable
gptkbp:communicatesVia gptkb:Ethernet
wireless networks
central control system
serial protocols
gptkbp:component Control System
gptkbp:controls actuators
gptkbp:dataCollected sensors
gptkbp:function control field devices
monitor field devices
https://www.w3.org/2000/01/rdf-schema#label remote terminal units (RTUs)
gptkbp:introducedIn 1960s
gptkbp:monitors analog signals
digital signals
gptkbp:powerSource gptkb:battery
mains electricity
solar panel
gptkbp:receivesCommandsFrom master station
gptkbp:sendsDataTo master station
gptkbp:supports firmware updates
remote diagnostics
gptkbp:usedIn industrial automation
water treatment plants
electric power systems
SCADA systems
oil and gas pipelines
gptkbp:bfsParent gptkb:Modbus_protocol
gptkb:Modbus_ASCII
gptkbp:bfsLayer 7