| Specifications | FM60-150VDC |
|---|
| NominalBatteryVoltages |
12, 24, 36, 48, or 60 VDC (Single model – selectable via field programming at start-up) |
| Maximum Output Current |
60 amps @ 104º F (40ºC) with adjustable current limit |
| Maximum Solar Array STC Nameplate |
12 VDC systems 900 W / 24 VDC systems 1800 W
48 VDC systems 3600 W / 60 VDC Systems 4500 W |
| 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 60 VDC user adjustable with password protection |
| Equalization Charging |
Programmable Voltage Setpoint and Duration – Automatic Termination when completed |
| BatteryTemperature 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) |
| OperatingTemperatureRange |
Minimum -40° to maximum 60° C (Power capacity of the
controller is automatically derated when operated above 40° C) |
| Specifications | FM80-150VDC |
|---|
| NominalBatteryVoltages |
12, 24, 36, 48, or 60 VDC (Single model - selectable via field programming at start-up) |
| Maximum Output Current |
80 amps @ 104º F (40ºC) with adjustable current limit |
| Maximum Solar Array STC Nameplate |
12 VDC systems 1250 W / 24 VDC systems 2500 W 48 VDC systems 5000 W / 60 VDC Systems 7500 W |
| NEC Recommended Solar Array STC Nameplate |
12 VDC systems 1000 W / 24 VDC systems 2000 W
48 VDC systems 4000 W / 60 VDC Systems 5000 W |
| 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 |
97.5% @ 80 Amps in a 48 VDC System - Typical |
| Charging Regulation |
Five Stages: Bulk, Absorption, Float, Silent and Equalization |
| Voltage Regulation Set points |
10 to 60 VDC user adjustable with password protection |
| Equalization Charging |
Programmable Voltage Setpoint and Duration - Automatic
Termination when completed |
| BatteryTemperature 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) |
| OperatingTemperatureRange |
Minimum -40° to maximum 60° C (Power capacity of the
controller is automatically derated when operated above 40° C) |
