ST2 Series SMU [String Monitoring Unit]
PLC to control and supervise photovoltaic plants
The "ST2" series of SMU [String Monitoring Unit] are PLC to manage and supervise photovoltaic plants. These devices permit the monitoring of the current and the voltage generate to the photovoltaic panels to guarantee an immediate control on all the plantsand intervene quickly in case of not correct plant working.
The new Kernel ST2 series is the answer to the changing market needs. The market for the huge plants needs now string controllers working at 1500 VDC.
The use of the latest generation microprocessors allow to have on the ST2 Kernel series better performance than ST1 Kernel series about reading precision, working temperature range, noise immunity and the chance to create a biggest products gamma.
The real bet which ST2 brilliantly won, has been create a device better than ST1 series with a lower price.
Available models complete of plastic support, code ST2 with NC on final NC, or without any support, code ST2 with NK on final (naked).