Supervisory Control and Data Acquisition - 04 11

Supervisory Control and Data Acquisition

Perangkat Keras SCADA

1

Ir. Jos Pramudijanto, M.Eng.Jurusan Teknik Elektro FTI ITS

Telp. 5947302 Fax.5931237Email: pramudijanto@gmail.com

Supervisory Control and Data Acquisition - 04 2

Objektif:Konfigurasi Sistem SCADADistributed Control System (DCS)Programmable Logic Controller (PLC)Struktur Remote Terminal Unit (RTU)Intelligent Electronic Device (IED)

Supervisory Control and Data Acquisition - 04

Konfigurasi Sistem SCADA

3

Supervisory Control and Data Acquisition - 04

Distributed Control System (DCS)

4

Supervisory Control and Data Acquisition - 04

Sistem Programmable Logic Controller

5

Supervisory Control and Data Acquisition - 04

Struktur Hardware RTU

6

Supervisory Control and Data Acquisition - 04

RTU pada Distribusi Tenaga Listrik

7

Supervisory Control and Data Acquisition - 04

Analog Input RTUDistribusi Tenaga Listrik

8

Supervisory Control and Data Acquisition - 04

Analog Output RTUDistribusi Tenaga Listrik

9

Supervisory Control and Data Acquisition - 04

I/O minimal suatu RTUDistribusi Tenaga Listrik

10

Supervisory Control and Data Acquisition - 04

PLC Seri Q Sebagai RTU

11

Pow

er S

uppl

yQ

61P-

A2

Power Supply CPU Digital Input Digital Output Analog Input Analog Output High Counter Ethernet Kosong

Supervisory Control and Data Acquisition - 04 12

Macam Jaringan pada PLCEntreprise Network

directly connectedI/O

Control Bus(e.g. Ethernet)

engineerstation

I/O I/O I/O I/OCPU

Sensor Bus (e.g. ASI)

Field Bus (proprietary)

gateway

Field Stations

Control Station with Field Bus

direct I/O

I/O

Field DevicesFB

gateway

gateway

I/OI/OI/OI/OCPU

CO

M

I/OI/OI/OCO

MC

PUC

OM

CO

M

CO

M

I/O

Field Bus (standard)

CPU

CO

M 2

I/O I/O I/OCPU CO

M1

CO

M 2

I/OCPU

operatorstation

PLC

small PLC local intelligence

PLCPLC

CO

M1

CO

M1

SupervisorStation

Supervisory Control and Data Acquisition - 04

Intelligent Electronic Device (IED)

13

Peralatan elektronik berbasis mikroprosesor yang memiliki fungsi tertentu untuk melakukan telemetering, telestatus, telekontrol, proteksi, dan meter energi.

Supervisory Control and Data Acquisition - 04

Contoh IED Pengelolaan Air

14

AnalogInput: Flowmeter, Levelmeter, Energi Monitoring, Preasure Sensor, TurbiditymeterStatus: Chlorine Analyser, pH Analyser, Condition Analyser, AnalogOut: Valve, Komunikasi: GSM Modem

Supervisory Control and Data Acquisition - 04

Contoh Jaringan IED dengan Gateway

15