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Mastervolt SCM60 MPPT-MB charge regulator
Automatic 12/24/48 V detection
The SCM60 MPPT-MB is Mastervolt’s largest MPPT solar charge regulator. With 600 to 3600 Wp in solar panels, connections for 12, 24 and 48-volt battery banks and an integrated MasterBus connection, this Solar ChargeMaster is perfect for large and medium-sized systems.
More comfort and independence
Use the power of MasterBus to switch on your water heater as soon as the battery is fully charged. Or link the Solar ChargeMaster via MasterBus to a Mastervolt Lithium Ion battery, removing the need for the disconnect relays usually required for this type of battery. The possibilities are endless.
The smart logic of MasterBus
The MasterBus platform brings advanced system functions within reach and makes it possible to follow a complete energy system on a single display. The intelligent one-cable system simplifies the cabling, allowing valuable savings in space and weight. What’s more, you can automate your systems and adapt them to your needs.
Robust, easy to use, safe and flexible
MPPT charge regulator for all solar panels
Very high efficiency for faster charging of the batteries
Flexible charging characteristics.
Specifications
Stable, accurate Mastervolt Maximum Power Point Tracker
Up to 30% faster charging compared with PWM technology.
Designed for inexpensive 60-cell panels.
Capacity for solar panel configurations from 600 to 3600 Wp.
Battery temperature sensor for long lifespan.
Suitable for all battery types, including Mastervolt Lithium Ion.
No need for Lithium Ion safety relay.
Monitoring and control via MasterBus.
Large and bright display.
Safe, very quiet operation.
Robust casing, suitable for humid environments (IP23)
TECHNICAL SPECIFICATIONS
Display/read-out: backlit LCD with PV power, load power, battery voltage, charge current, warnings, battery state of charge, battery setting
Dimensions, hxwxd: 398 x 168 x 104 mm 15.7 x 6.6 x 4.1 inch
Weight: 5.5 kg 12.1 lb
Alarms: via MasterBus
Cooling: passive
Protection degree: IP23
Grounding:(-) terminal
Technology: MPPT (Max. Power Point Tracker)
Temperature range (ambient temp.): -20 °C to 55 °C -4 to 131 °F
Cable size: max. 35 mm² Litz wire
Safety protections: over temperature, over load, high/low battery voltage, high/low PV voltage, short circuit, reverse polarity & HV transients
MasterBus compatible: yes
Relative humidity: 95% non-condensing
Specifications battery charger
System voltage (battery): 12/24/48 V auto select
Battery types: AGM, gel, wet, Lithium Ion
Battery temperature sensor: yes
Lithium Ion protection: yes, via MasterBus connection
Max. charge current at 40 °C 60 A
Switchable output (max. current) via MasterBus
Energy consumption (night): < 1 mA
Solar input (DC) specifications
Nom. PV current at 40 °C: 50 A
PV start voltage (12/24/48 V) 15 V/27 V/51 V
Nom. PV voltage (12 V) 13.2-115 V
Nom. PV voltage (24 V) 26.4-115 V
Nom. PV voltage (48 V) 52.8-115 V
Max. PV voltage (Tmin) 145 V
Max. PV power (12 V) 900 Wp
Max. PV power (24 V) 1800 Wp
Max. PV power (48 V) 3600 Wp
Max. efficiency: > 98 %
Static MPP efficiency: 99.9 %