Telem-GW5

Data Concentrator Telem-GW5 is used for data collection from lower level peripheral devices and controlling them using various data exchange protocols IEC 60870-5-101, IEC 60870-5-103, Modbus, Telem.

Main features

• Cross-referencing of data exchange protocols
• Leased or dialed line communication to upper level
• Annunciation panel option
• Built in fiber-optic or Ethernet connection
• Real-time clock with back-up battery
• GPS time synchronization
• User friendly configuration tool
• Configurable remotely over data acquisition line
• Configuration is saved in CSV file, which can be easily modified by MS Excel software

Communication ports

• RS-232 port for communication, firmware loading and 2 pins for connecting RS-458 GPS time synchronization
• Full RS-232 port for dial up modem connection
• 5 x RS-232 ports with RTS, CTS handshake signals
• Isolated RS-422/485 port
• Fiber-optic or Ethernet port (specified on order)

Communication protocols towards to control centre
IEC 60870-5-101 Unbalanced & Balanced, IEC 60870-5-104

Communication protocols towards to substation
IEC 60870-5-103, IEC 60870-5-101, SPA-bus, IEC 62056-21 (IEC 1107), Modbus-RTU

• Datasheet (PDF)
• User manual (PDF)