Description
Without the need for cooling, the FM-EXTREME provides full power output in the temperature range of -20ºC to +40ºC. Impressive by any standard, but especially impressive when you consider it is IP54 rated (dust and splash proof), for out door installation. FLEXmax MPPT Charge Controllers are the only choice when you demand a high performance, efficient and versatile charge controller for your advanced power system. FLEXmax MPPT Charge Controllers are the only choice when you demand a high performance, efficient and versatile charge controller for your advanced power system.
Specification
- Nominal Battery Voltages: 12, 24, 36, 48, or 60VDC (Single model - selectable via field programming at start-up).
- Maximum Output Current: 80A @ 45°C with adjustable current limit.
- NEC Recommended Solar Array: STC Nameplate 12VDC systems 1000W / 24Vdc systems 2000W 48Vdc systems 4000W / 60Vdc Systems 5000W
- PV Open Circuit Voltage (VOC):150Vdc absolute maximum coldest conditions / 145Vdc start-up and operating maximum.
- Standby Power Consumption: Less than 1W typical.
- Power Conversion Efficiency: 98% @ 60A in at 48Vdc System voltage - Typical.
- Charging Regulation Five Stages: Bulk, Absorption, Float, Silent and Equalisation.
- Voltage Regulation: Set points 10 to 60Vdc, user adjustable with password protection.
- Equalisation Charging: Programmable Voltage Set-point and Duration - Automatic Termination when completed.
- Battery Temperature Compensation: Automatic with optional RTS installed / 5.0 mV per °C per 2V battery cell.
- Voltage Step-Down Capability: Can charge a lower voltage battery from a higher voltage PV array - max 150Vdc input.
- Programmable Auxiliary Control Output: 12Vdc output signal which can be programmed for different control applications (maximum of 0.2 amps DC).
- Status Display: 8 cm back-lit LCD screen - 4 lines with 80 alphanumeric characters total
- Remote Display and Controller Operation: MATE3, MATE or MATE2 with RS232 Serial Communications Port.
- Network Cabling: Proprietary network system using RJ45 Modular Connectors with CAT5 Cable (8 wires).
- Data Logging: Last 128 days of Operation - Amp Hours, Watt Hours, Time in Float, Peak Watts, Amps, Solar Array Voltage, Max Battery Voltage Min Battery Voltage and Absorb for each day along with total Accumulated Amp Hours, and kW Hours of production.
- Hydro Turbine Applications: Consult factory for approved turbines.
- Positive Ground Application: Requires dual pole breakers for switching both positive and negative conductors on both solar array and battery connections.
- Operating Temperature Range: -40°C to 60°C (power automatically derated above 40°C).
- Environmental Rating: IP54 NEMA 3R
- Conduit Knockouts: One 25.4mm on the back, One 25.4mm on the left and right side, Two 25.4mm on the bottom.
- Warranty. Standard 5 year / Available 10 year.
- Weight Unit: 5.3 kg.
- Shipping: 6.7 kg.
- Dimensions unit: 35 x 14.6 x 11.4 cm.
- Shipping: 46 x 28 x 21 cm.
Manuals and downloads
{phocadownload view=file|id=75|target=s}
{phocadownload view=file|id=74|target=s}
{phocadownload view=file|id=83|target=s}
{phocadownload view=file|id=77|target=s}
{phocadownload view=file|id=103|target=s}
{phocadownload view=file|id=104|target=s}
If you require support for an item you have purchased from us, please submit a support ticket here.