LumaSMART iCore™ provides advanced communications, local display, and memory to enhance Smart Grid integration and performance.
The LumaSmart iCore™ controller provides a local interactive touch screen display of DGA data collected from the SmartDGA EZHub™ using the DGA Viewer™ software. The DGA Viewer™ software allows for on-site viewing of DGA data collected from the SmartDGA® instruments. The software provides a local means to set and create operational levels for caution, warning and alarm conditions.
Additionally, the LumaSmart iCore™ device provides communications to external systems using RS485 or Ethernet. Each LumaSmart iCore™ device enables connectivity to multiple EZHub™ units (up to a maximum of 4 using either the Ethernet or RS-485 connection).
Multiple EZHub™ Setup with Ethernet Hub or Switch
|Operating Temperature*||-40 to 70 °C|
|Storage Temperature||-40 to 75 °C|
|Storage Humidity (non-condensing)||1-99% RH|
(L x H x D)
|8.7” x 7.4” x 6.6”|
|The SmartDGA system underwent thorough testing and complies with the following standards.|
|Emissions / Immunity||
EN 61000-6-5 (2001)
EN 61000-6-4 (2007) +A1
EN 61000-3-2 (2006) +A1
EN 61000-3-3 (2008)
|Environmental / Vibration||ETSI EN 300 019-2-4|
|Surge Protection||4000V (IEEE C37.90.1-2002)|
|EZHub™ & LumaSMART iCore™ Specifications|
Power Supplied to EZHub & iCore
90 ~ 264 VAC, 127 ~ 370 VDC, 47 ~ 63 Hz, 6.5 A max
|Power Supplied to Instrument||48 VDC ~ 4.16 A max|
Up to 40+ years worth of data storage available with optional iCore
|Data Export (Available with EZHub and iCore/PC)||Export of results to date in a single file onto a USB memory stick. When using iCore/PC, user can select date range; when using EZHub port, all data is exported|
Available Communications (Available with EZHub)
Proprietary communications via RS485 and Ethernet connections to DGA Viewer software
|Optional Communications (Modbus available with PC, others available with iCore)||IEC61850 Edition 2, DNP3 IEEE Std 1815-2012, ModBus RTU V1.02, ModBus TCP/IP 1.0b protocols|
|EZHub Alarm Contacts||(3) programmable relay outputs (Type C, NO/NC) for caution, warning, & alarm (1) alarm relay output for system status (Type C, NO/NC)|
|Relay Contact Ratings||Single phase alarm relays (8 A, 250 VAC; 5 A, 30 VDC)|
*For operating temperatures less than -20 °C, the cold weather cable is required. Additional eating of oil transfer lines may be required for operation in cold locations. The unit will generate a system fault if the mineral oil temperature is outside of standard fluid limits of -20 and 120 °C. For operating in environments where the temperature routinely exceeds 40 °C, the high temperature accessory is recommended to prevent premature aging and reduction of component lifetime. Temperatures are based upon air temperatures for unit installation in shaded location.