ICS QUIZ 2

The human machine interface information like _________

• The process steps

• Running time, material counts

• Temperature, pressure

• All of the above

How many network configurations does SCADA system may use?

• 1. Two

• 1. Three

• 1. One

• 1. None

The protocols in supervisory control and data acquisition system are _________

• Modbus RTU, Profibus

• Conitel

• RP570

• All of the above

Which of the following is not element of SCADA

• Communication

• Master Terminal Units

• Micro Terminal Units (MTU)

• RTUs/PLCs

Sensors and control relays can’t generate or interpret protocol communication, _______ is needed to provide an interface between the sensors and the SCADA network.

• Remote Terminal Units (RTUs)

• 
  Field Instruments

• HMI

• MTU

A central host computer server or servers called ________

• 
  Switch

• 
  Switch

  Master Terminal Units (MTUs)

• 
  Junction Box

• 
  Microcontroller

collection of standard and/or custom software systems used to provide the SCADA central host and operator terminal application, support the communications system, and monitor and control remotely located field data interface devices called as ______

• HART Protocol

• 
  Human Machine Interface (HMI)

• Input Output Modules

• Network Gateway

SCADA systems encompass the transfer of data between a central host computer and a number of ______________and/or Programmable Logic Controllers (PLCs), and the central host and the operator terminals.

• 
  Microcontrollers

• Remote Terminal Units (RTUs)

• 
  Input Output Modules

• 
  Motor Control Center

_______ may employ one or more workstations and can be configured at the workstation or by an off-line personal computer.

• 
  RTU

• 
  Router

• 
  DCS

• 
  Gate Way

What network(s) can SCADA gather information from

• Local Area Network

• 
  Wide Area Network

• 
  Both LAN & WAN

• Cartoon Network