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Outback FM80-150VDC Power FLEXmax 80A Charge Controller

$ 549.00

Outback FM80-150VDC Power FLEXmax 80A Charge Controller maximum power point tracking charge controller, ETL listed in North America to UL1741, comply?s with EU standard EN61000-6-1, EN61000-6-3.

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Outback FM80-150VDC Power FLEXmax 80A Charge Controller maximum power point tracking charge controllers are ETL listed in North America to UL1741 (Inverters, Converters, Controllers, and inter connection system equipment for use with distributed energy resources.)It also is in compliance with European standard EN61000-6-1, EN61000-6-3. The FLEXmax family of charge controllers is the latest innovation in Maximum Power Point Tracking (MPPT) charge controllers from Outback Power. The innovative FLEXmax MPPT software algorithm is both continuous and active, increasing your photovoltaic array power yield up to 30% compared to non-MPPT controllers. Thanks to active cooling and intelligent thermal management cooling, both FLEXmax charge controllers can operate at their full maximum current rating, 80 Amps, in ambient temperatures as high as 104°F (40°C).

Included in all of the Outback FM80-150VDC Charge Controllers are the revolutionary features first developed by Outback Power, including support for a wide range of nominal battery voltages and the ability to step-down a higher voltage solar array to recharge a lower voltage battery bank. A built-in, backlit 80 character display shows the current status and logged system performance data for the last 128 days at the touch of a button. The integrated Outback network communications allows FLEXmax series Charge Controllers to be remotely programmed and monitored via a MATE system display and provides unrivaled complete system integration.


Battery Temp. Compensation Automatic with optional RTS installed / 5.0mV per C per 2V battery cell
Certifications ETL Listed to UL1741, CSA C22.2 No. 107.1
Charging Regulation Bulk, absorption, float, silent and equalization
Data Logging Last 128 days of operation
Dimensions 16.25 x 5.75 x 4.5 (H x W x D)
Display 3.1?Ç¥ (8 cm) backlit LCD screen, 4 lines with 80 alphanumeric characters total
Efficiency 0.98
Maximum Array (Stc Nameplate) 12VDC systems: 1000W / 24VDC systems: 2000W 48VDC systems: 4000W / 60VDC systems: 5000W
Maximum Output Current 80A @ 104F (40C) with adjustable current limit
Network Cabling Proprietary network system using RJ-45 modular connectors with CAT5 cable (8 wires)
Nominal Battery Voltage 12, 24, 36, 48, or 60VDC (Single model, selectable via field programming at start-up)
Open Circuit Voltage Solar Module: 150VDC absolute maximum coldest conditions / 145VDC start-up and operating maximum
Standby Power Consumption n Less than 1W typical
Temperature Range -40 to 60C (power automatically de-rated above 40C)
Voltage Regulation Set Points 13 to 80VDC user adjustable with password protection
Voltage Step-Down Capability Down convert from any acceptable array voltage to any battery voltage
Warranty 5 Year
Weight 12 lbs.



More info… FLEXmax Users Manual.pdf

Additional information

Weight 12 lbs
Dimensions 20 × 12 × 8 in
Manufacturer Part Number


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