Description
The VARNET-SD cabinet is a ready-made device, the main element of which is the multifunctional controller PR0100-KM-E4R2. The cabinet implements the following functions:
• Collection and preprocessing of discrete status signals of switching devices (on/off) of the primary substation network;
• Control of unauthorized access to internal equipment;
• Collection of basic meter readings via RS-485 and subsequent transmission of information to the ASKUE servers;
• Notification of emergency equipment shutdown, failures and emergency situations via SMS alerts;
• Own WEB server with the display of the main parameters of the technological process;
• Transmission of GOST R MEC data 60870-5-104-2004 or MEK 61850 MMS.
MAIN ADVANTAGES
• Ensuring the reliability of the equipment;
• Operational 24/7 monitoring of the main equipment of the substation;
• Timely response to the occurrence of emergency situations;
• The ability to scale the system and «flexible» settings for a specific application object.
MAIN FEATURES:
• Enclosure protection degree: IP54 (IP65 - optional);
• Power supply: 220V, 50 Hz;
• Internal surge protection: Yes;
• Automatic cabinet heating: Yes, heater: 45W;
• Battery life after the main power is lost: at least 2.5 hours;
• the number of discrete signals collected: depending on the T.Z. (minimum 16 pcs.);
• Data transmission channel: WIFI, GPRS/LG, ETHERNET (VOLS/radio - optional).
In VARNET-SD, the function of a DEV server is implemented with the display of data processed by the controller in the form of a SALA system. At the same time, the controller also transmits data to external SDA systems according to the specified transmission mode: tag table and data transmission protocol (ModBUS, IEC-104, etc.).
To access the interface of the built-in SDA system, it is enough for the user to have one of the standard browsers on a computer, tablet or phone. No other software is required.
As part of the primary service package included in the delivery package, a SIM card is supplied with the communication settings already made, communication parameters, IP Address, etc. parameters are already configured at the manufacturer.