The Steca Tarom is the high end solar charge controller, optimally designed for demanding telecom applications and complex off-grid PV hybrid system architectures. A huge variety of exciting features allows the user to adapt this controller to the special needs of the specific installation. Steca’s optimised SOC calculation is implemented in the Tarom. It is your best choice for the medium and large power range (up to 2400 Wp) on three voltage levels (12 V, 24 V, 48 V). Additionally, it is possible to connect further devices like a temperature sensor, a data logger and a remote switch to optimally configure and monitor the photovoltaic system. A built-in Ah counter provides the user with additional valuable energy balance information.

Out of stock



Input Voltage 48V
Output Voltage 54-57 VDC
Dimensions 188 x 128 x 49 mm
Output 40 Amps
Fuse Rating n/a
Weight 0,55 Kgs

Product benefits

  • PWM series battery charging algorithm
  • Btate of charge (SOC) battery regulation
  • Boost, float charging
  • Equalisation charge
  • Float charging
  • Automatic load reconnection
  • Temperature compensation
  • Positive side ground (or) negative ground on one terminal
  • Field modifiable parameters by jumpers on PCB
  • Option: operates load only by night

Product documentation