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Outback FLEXmax 60 Charge Controller

The Outback FLEXmax 60 charge controller uses MPPT technology and will operate at full 60A capacity up to 104°F with up 98.1% efficiency!

OutBack's industry leading Maximum Power Point Tracking (MPPT) Charge Controllers offer customers the same reliability and durability built into every OutBack product. Innovative solar harvesting and battery charging algorithms allow you to maximize your systems potential and can increase your renewable energy yield by up to 30%.

SKU FLEXmax 60
  • Increases PV Array Output by up to 30%
  • Advanced Continuous Maximum Power Point Tracking
  • Full Power Output in Ambient Temperatures up to 104°F(40°C)
  • Battery Voltages from 12 VDC to 60 VDC
  • Fully OutBack Network Integrated and Programmable
  • Programmable Auxiliary Control Output
  • Built-in 128 days of Data Logging
  • Standard 5 Year Warranty
Attachments Details
Outback
 FLEXmax

The FLEXmax 60 charge controller is the latest innovation in Maximum Power Point Tracking (MPPT) charge controllers from OutBack Power Systems. 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 60 Amp current rating, in ambient temperatures as high as 104°F (40°C).

Included in all of the FLEXmax 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.

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 60 Specifications:
Nominal Battery Voltages 12, 24, 36, 48, or 60 VDC (Single model - selectable via field programming at start-up)
Maximum Output Current 60 amps @ 104° F (40°C) with adjustable current limit
Maximum Solar Array STC Nameplate 12 VDC systems 900 Watts / 24 VDC systems 1800 Watts / 48 VDC systems 3600 Watts / 60 VDC Systems 4500 Watts
NEC Recommended Solar Array STC Nameplate 12 VDC systems 750 Watts / 24 VDC systems 1500 Watts / 48 VDC systems 3000 Watts / 60 VDC Systems 3750 Watts
PV Open Circuit Voltage (VOC) 150 VDC absolute maximum coldest conditions / 145 VDC start-up and operating maximum
Standby Power Consumption Less than 1 Watt typical
Power Conversion Efficiency 98.1% @ 60 Amps in at 48 VDC System voltage - Typical
Charging Regulation Five Stages: Bulk, Absorption, Float, Silent and Equalization
Voltage Regulation Set points 10 to 80 VDC user adjustable with password protection
Equalization Charging Programmable Voltage Setpoint 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 150 VDC input
Programmable Auxilary Control Output 12 VDC output signal which can be programmed for different control applications
(Maximum of 0.2 amps DC)
Status Display 3.1" (8 cm) backlit LCD screen - 4 lines with 80 alphanumeric characters total
Remote Display and Controller Optional Mate or Mate2 with RS232 Serial Communications Port
Network Cabeling Proprietary network system using RJ 45 Modular Connectors with CAT 5e 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 Applications Requires two Pole Breakers for switching both positive and Negative Conductors on both Solar Array and Battery Connections (HUB-4 and HUB-10 can not be used for use in positive ground applications)
Operating Temperature Range Minimum -40° to maximum 60° C
(Power capacity of the controller is automatically derated when operated above 40° C)
Environmental Rating Indoor Type 1
Conduit Knockouts One 1" (35mm)on the back; One 1" (35mm) on the left side; Two 1" (35mm) on the bottom
Warranty Standard 5 year / Available 10 Year
Weight - Unit 11.65 lbs (5.3 kg)
- Shipping 14.55 lbs (6.4 kg)
Dimensions - Unit 13.5 x 5.75 x 4" (40 x 14 x 10 cm)
- Shipping 18 x 11 x 8" (46 x 30 x 20 cm)
Options Remote Temperature Sensor (RTS), HUB 4,
HUB 10, MATE, MATE 2
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