Steca Tarom 60 A S‑Type MPPT solar charge controller with two independent MPPT trackers for off‑grid systems.

• Two independent MPPT trackers and two solar inputs — handles two different module arrays.
• Nominal battery voltage: 12 V / 24 V / 48 V; rated charging current: 60 A.
• Solar input maximum power: 850 W (12 V), 1700 W (24 V), 3400 W (48 V).
• MPP efficiency: 99.9% (static), 99.8% (dynamic); max DC–DC efficiency: 99.4% (Ubatt = 48 V Pnom); minimum operating voltage: 9.5 V.
• Includes protection against overload, short circuit, high voltage, reverse polarity, high temperature, lightning and transient surges, and reverse current at night.
• Extremely high reliability with an integrated self‑test function and a long 5‑year warranty.
• Graphical LCD display with automatic data logging for 20 years; low self‑consumption.
• Enclosure IP31 (indoor); working temperature −25 °C to +50 °C (−13 °F to +122 °F); size 294 x 335 x 130 mm (11.6 x 13.2 x 5.1 in); weight 6.0 kg (13.2 lb).

Compatible with lead‑acid batteries (AGM, Gel, flooded). Multiple Tarom controllers can be networked for system expansion; one M‑Type must be fitted as the master for synchronous charging. Data sheet and instruction manual are available to download.