SFC EFOY Pro - Model 12000 Duo -Power Generator for High Energy Requirements
The EFOY Pro 12000 Duo, our 500 W fuel cell, offers 100% reliable, off-grid power as well as emergency power. When required, the fuel cell charges the battery fully automatically, then turns itself off again – without maintenance and without user intervention. Its compact design allows installation in a 19 inch control cabinet. By the output up to 500 W, applications with higher power requirements can easily be operated with the EFOY Pro 12000 Duo. Typical areas of application are back-up power supplies for wind and telecommunications systems, off-grid power supplies for monitoring traffic and environmental sensors as well as on-board use in vehicles.
Power output: 500 W
Power output after (operating hours)1: 400 W (3,000 h)
Nominal voltage: 24 V DC / 48 V DC
Charging current: 20.83 A / 10.42 A
Charging current after (operating hours): 16.67 A / 8.33 A (3,000 h)
Recommended battery capacity2
24 V: 200 to 875 Ah
48 V: 100 bis 450 Ah
Weight
32.0 kg (70.6 lbs)
Warranty3
24 months / 3,000 operating hours
Connectable cartridges
M5, M10, MT60 / M28 only with M28 adapter
Number of connectable cartridges (with DCS1)
2 (4)
Length fuel cartridge connector
73 cm / 28.7 in
Switching threshold for automatic battery charging at 12 V / 24 V / 48 V4
On: -- V / 24.4 V / 48.8 V
Off: -- V / 28.4 V / 57.6 V
Required start-up voltage at 12 V / 24 V / 48 V
-- / 20 V / 36 V
Maximum battery voltage at 12 / 24 V /
48 V
-- / 31 V / 62 V
Noise level (at 1m / 7m distance)
62 dB(A) / 45 dB(A)
Nominal Consumption5
0.9 l/kWh
Quiescent current draw at 12 V
75 mA (at 24 V)
Operating temperature6
-20 °C to +50 °C / -4 °F to +122 °F
Start-up temperature
+3 °C to +50 °C / +37.4 °F to +122 °F
Storing temperature
+1 °C to +50 °C / +34 °F to +122 °F
Altitude7
up to 4,000 m / 13,123 ft
Dimensions D x W x H
640 x 441 x 310 mm / 25.2 x 17.3 x 12.2 in (7HE)
International Protection (IP-Class)
IP 20
Inclination along the roll axis
Permanent: max. 10°; temporary (<10 min): max. 45°
Inclination along the lateral axis
Permanent: max. 10°; temporary (<10 min): max. 45°
Communication protocols
MODBUS RTU; Clear text protocol (SIO commands)
User-Interface
At the unit with text display or via external operating panel OP2
Data-Interface
RS232 RJ-45 plug
2x RS485 RJ-45 plug
I/O terminals (A, B, GND)
Electrical Interface
Power: +/- terminals: min. 10 mm²
Sense: +/- terminals: min. 2 mm²
Ground: Terminal: min. 2 mm²