Process control system of the coke-oven gas from the hydrogen sulphide clearing unit

Customer: JSC “Yasinovsky Coke Oven and By-product Plant”, Donetsk regionControl Object

Hardware / Software: Distributed I/O devices Siemens ET200M | Redundant PLC Siemens S7-400H | HMI SIMATIC MP77 | CitectSCADA | RS-232 | Profibus-DP | Indutrial Ethernet

Scope of work: project development (field and central parts)

Year of implementation: 2009

Key features of the system:

  • Total number of actuators:
  • Total number of I / O signals, including:
    - analog inputs:
    - analog outputs:
    - digital inputs:
    - digital outputs:
  • Total number of control cabinets:
  • Total number of PLC:
  • Total number of distributed I/O devices:
  • Total number of workstations:
30
more than 400
72
72
23
137
15
1
5
2

Photomaterials:

System Structure