PLC

SUB STATION AUTOMATION

System Description

S7 400 H Hot Standby Redundant System
with Server

Communication

Ethernet with Redundancy

No. of I/O's

DI - 200, DO - 48, AI - 24, AO - 8

3rd Party Communication

Meters through Modbus, Relay (Siemens 7SJ)
through Profibus

Customer

Seimens Limited

End User

Bhilal Steel Plant

DISTRIBUTED FIELD I/O PANELS

PLC

Opto PLC

Customer

Madras Cements

End User

Madras Cements

FLY ASH DRYER

System Description

S7 300 System

Communication

SCADA Via Ethernet

No. of I/O's

DI - 140, DO - 60, AI - 8, AO -8 Automation system for converting wet fly ash to dry one

Customer

India Cements

End User

India Cements, AP

350KW DRAWOUT MACHINE FOR SEAMLESS TUBE PLANT

System Desc iption

S7 300 (315-2DP) System & 350KW Sinamics Drive

Customer

Bharath Heavy Electricals Limited

End User

BHEL

STATION AUTOMATION

System Description

PCS7 DCS Panel

Communication

Redundant SCADA Via Ethernet 2 OS and 3 Clients with Dual Monitor

No. of I/O's

DI-415, DO-240, AI-128, AO-48 Automation DCS system for total Sugar Plant

Customer

Sudeco International

End User

Sudeco International

BAG HOUSE

System Description

S7 300 Soft Redundancy Systems

Communication

Software Redundancy Via Profibus

No. of I/O's

DI-304, DO-160, AI-80, AO-16 Automation system for converting wet fly ash to dry one

Customer

Sabash Engg

End User

Zuari Cements, AP

SUB STATION AUTOMATION

System Description

S7 400H Redundant System

Communication

Ethernet, Profibus and Modbus

No. of I/O's

DI - 500, DO - 208, AI - 24, AO - 8

3rd Party Devices

Siprotec Relay, 7SJ Series Relays, Schneider Meters

Customer

Seimens Limited

End User

Konkola Copper Mines, Zambia, Vedanta Group

STACKER RECLAIMER AUTOMATION

System Description

AC500 (PM581 CPU)

Communication

Ethernet, Profibus and Modbus

No. of I/O's

DI-80, DO-32DO, AI-4 , AO-4

3rd Party Devices

Radio Modem PDR221 (Radius Make)

Customer

Takraf

End User

Humbold

LOGO SYSTEM FOR BAG FILTER

Customer

India Cements