Our charging technology
SOC means the current 'state of charge' of the battery. This is given as a percentage.more
Steca Tarom MPPT
6000-S, 6000-M
- Two independent maximum power point trackers (MPP trackers)
- Excellent efficiency
- Professional battery maintenance, suitable for many battery types
- Input voltages range up to 200 V (for 12/24/48 V)
- Easy installation (35 mm² terminals)
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Description
The new design for the Steca Tarom sets new standards in this power class. The graphic display informs the user of all important system data. The data are saved by the integrated data logger.
Thanks to the significantly improved state of charge determination, the system is optimally controlled and the batteries are protected. The Steca Tarom charge controller is the ideal choice for larger systems at three voltage levels (12 V, 24 V, 48 V).
Two additional switching contacts can be freely configured as a timer, a night light function, to start generators or as surplus management.
Features
Product features
- Two independent maximum power point trackers (MPP trackers)
- Two inputs (connected in parallel or used separately for two different module arrays)
- Robust metal casing
- Comprehensive data logging of energy values for up to 20 years
- MicroSD slot for data logging of all minute values (6000-M only)
- Voltage and current regulation
- Temperature compensation
- Monthly equalisation charge
- Three configurable multifunctional contacts (6000-M only)
- Adjustable cut-off voltages
- Battery type: gel/liquid lead battery (for 6000-M also Li and NiCd batteries)
- Integrated, automatic module switch
- 36 V and 60 V batteries can be charged with special settings in expert menu level
- Parallel connectable
Electronic protection functions
- Overcharge protection
- Reverse polarity protection of module and battery
- Automatic electronic fuse
- Open circuit protection without battery
- Reverse current protection at night
- Overtemperature and overload protection
- PE connection
Displays
- Multifunction graphical LC display with backlighting
Interfaces for the Steca Tarom MPPT 6000-M
- StecaLink Bus
- Open Steca RS-232 interface
- Battery emergency off signal connection (optional, 6000-M only)
Options
- Connection for battery voltage sensor cable
Certificates
- Compliant with European Standards (CE)
- RoHS compliant
- Made in EU
- Manufactured according to ISO 9001 and ISO 14001
Accessories
- Data cable Steca PA CAB3 Tarcom (6000-M only)
- Current sensor Steca PA HS400 (6000-M only)
- External temperature sensor Steca PA TS-S (for 6000-M included in the scope of delivery)
Downloads
Certificates
Product data sheet
Further downloads
Manuals
Product pics, technical drawings, etc.
- Steca Tarom MPPT product pic · jpg, 300 DPI, high quality · 1.308 MB
- Steca Tarom MPPT product pic · jpg, 72 DPI, web quality · 0.365 MB
- Steca Tarom MPPT product pic 3D · jpg, 300 DPI, high quality · 1.253 MB
- Steca Tarom MPPT product pic 3D · jpg, 72 DPI, web quality · 0.358 MB
- Steca Tarom MPPT product pic drawing · jpg, 300 DPI, high quality · 0.152 MB
- Steca Tarom MPPT product pic drawing · jpg, 72 DPI, web quality · 0.097 MB
Technical data
| MPPT 6000-S / MPPT 6000-M | |
|---|---|
| Characterisation of the operating performance | |
| System voltage | 12 / 24 / 48 V |
| Nominal power | 900 W / 1800 W / 3600 W |
| Max. DC-DC efficiency | 99.4 % (Ubatt=48 V; Uin=70 V; P=0.65*Pnom) |
| European efficiency | 96.6 % (Ubatt=24 V; Uin=30 V) 98.9 % (Ubatt=48 V; Uin=70 V) |
| European efficiency (weighted across all Ubatt and Uin) | 96.4 % |
| Static MPP efficiency | 99.9 % (DIN EN 50530) |
| Dynamic MPP efficiency | 99.8 % (DIN EN 50530) |
| Weighted REW (Realistic Equally Weighted efficiency) | 94.8 % |
| Own consumption | < 1 W |
| DC input side | |
| Min. MPP voltage / input | 17 V / 34 V / 68 V |
| Max. MPP voltage / input | 180 V |
| Min. Open circuit voltage solar module / input (at minimum operating temperature) | 20 V / 40 V / 80 V |
| Max. Open circuit voltage solar module / input (at minimum operating temperature) | 200 V |
| Module current | 2 x 30 A / 1 x 60 A |
| Battery side | |
| Charge current | 60 A |
| End-of-charge voltage | 14.1 V / 28.2 V / 56.4 V |
| Boost charge voltage | 14.4 V / 28.8 V / 57.6 V |
| Equalisation charge | 15 V / 30 V / 60 V |
| Set battery type | liquid (adjustable via menu) |
| Operating conditions | |
| Ambient temperature | -25 °C … +50 °C |
| Fitting and construction | |
| Terminal (fine / single wire) | 35 mm² - AWG 2 |
| Degree of protection | IP 31 |
| Dimensions (X x Y x Z) | 294 x 335 x 130 mm |
| Weight | 6300 g |
- Technical data at 25 °C / 77 °F
