Development, production, engineering of industrial electronics

Development, production, engineering of industrial electronics

Info Terminal IT-1

Info Terminal IT-1 is a multiprocessor device designed for monitoring, control, automation, signaling and communication with local terminals in a complex secondary distribution substation (switchgear). IT-1 is an economical information and communication center for the control of expandable medium voltage switchgears (RMUs) implemented in the DT-10TSp Remote Terminal. Intelligent Electronic Devices such as Feeder Terminals TP-10, Monitoring and Control Terminals UST-3, Overcurrent Relays NR-300, Measuring Terminals MT-10,20,30 are connected in communication link to Info Terminal IT-1.

IT-DIALOG software equipment implemented in Info terminal performs the tasks of local and remote control of the substation (switchgear). IT-PLC software equipment enables the realization of PLC functions for automatic network reconfiguration (ANR). The graphic LCD displays a diagram of the state of the entire plant with the possibility of local control and signalling. Local alarm and communication signalling is performed on multicolored LED elements. The Info Terminal has the various option of communication links e.g. Ethernet, GSM / GPRS, Radio modem, RS485, F.O., Web server to connect to the remote control center.

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  • Info Terminal IT-1 is a very cost effective information and communication center for controlling a complex secondary distribution substation (switchgear)
  • Info Terminal IT-1 monitors and controls TP-10 Feed Terminals, UST-3 Monitoring and Control Terminals, Fault Indicators IK and MT-10, 20, 30 Measuring Terminals
  • IT-DIALOG software package provides local and remote control of medium voltage plants
  • IT-PLC software package enables the realization of PLC functions for the purpose of automatic network reconfiguration (ANR)
  • the Monitoring and Control Terminal UST-3 communicates with Info Terminal IT-1 via optical or RS485 communication
  • local alarm signalling on LED elements (12)
  • Info terminal IT-1 has the ability to communicate with the control center: Ethernet, GSM / GPRS, Radio modem, RS485 and F.O.
  • standard communication protocols can be used for communication with the center: MODBUS RTU, MODBUS TCP, IEC 60870-5-104 (101), IEC 61850
  • small dimensions, simple mounting in the cabinet or on the door of the DT-10TSp Remote Terminal

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