Supervisory Control And Data Acquisition Cabinet

Details: Supervisory Control And Data Acquisition Cabinet

Supervisory Control And Data Acquisition Cabinet, Type: EK SCADA-2 is used to accommodate equipment that collects, processes and transmits SCADA system data:

Heating switches
Uninterruptible power supply system EK BNSP 20000
Diesel generator
TK system
Switch character lighting

It is powered from the EK BNSP 20000 uninterruptible power supply system, so in the event of a mains voltage failure, an autonomy of 8 hours is ensured.

Communication with switch cabinets, (EK URO), is achieved by optical connection with redundancy (ring).
Communication with the meteorological station, diesel generator and lighting of turnouts was realized via the RS485 line.
Information from the uninterruptible power supply system EK BNSP 20000 is collected by I / O signals.
In the cabinet, devices for collecting and processing process quantities are:

PLC module EK MCU
PLC module Phoenix Contact Axioline AXC1050 with associated communication channels and input / output units.

Communication with the client computer, on which the user is shown the state of the process quantities in an understandable, visual form, is achieved by the TCP / IP network protocol.