Hey as Remote Terminal Unit (RTU) is a microprocessor-based device connected to sensors, transmitters or process equipment for the purpose of remote telemetry and control

Components

HMI (Human Machine Interface)

RTU (Remote Terminal Unit): This collects the site data and sends it to a station via a communications system.

Supervisory systems/ Master station: this collects the information from the process and control the process. This is usually a computer.

Communication system that provides a means by which all components communicate securely without loss of data and information

RTU manufactures specifications

Serial port

Protocol

Operation modes

Radio

Distance

Operating temperature

Power supply

Analog and digital input

Here I am attaching PDF for review of RTU

Review of RTU

Attached Files

Review of RTU.pdf (411.2 KB, 266 views)