© 2014, Carmanah Technologies Corporation. 72466_R247-E_UserManual_RevA
R247-E 24 HOUR FLASHING BEACON USER MANUAL
SPECIFICATIONS
18
Specifi cations
Mechanical Specifi cations
Solar Engine
Width
13.6" (345 mm)
Depth (not including mount)
3.6" (91 mm)
Tilt angle
45 degrees
Height (above signal head)
12.0 " (302 mm)
Weight (Solar enging only)
19.8 lbs (9kg)
Electrical Specifi cations
System
System voltage
12V (nominal)
System capacity
14 Ah
Overcurrent Protection
Fuse
2 x 1.5 A
Type
Littelfuse 0312002.HXP
Solar Charge Controller
Type
Maximum power point tracking
3 stage temperature compensated
Type
Littelfuse 0312002.HXP
Battery
Quantity
2
Voltage
12 V (nominal)
Capacity
7 Ah
Solar Panel
Power
10 W
Voc
21.6 V
Vmp
17.5 V
Imp
0.57 A
Isc
0.62 A
LED Driver
Type
Constant current, buck - boost
Max output voltage
33 Vdc
Max output current
545 mA
Environmental
Maximum wind zone deployment
110 mph
Operating temperature range
Standard batteries: 5 to 122˚ F (-15 to 50˚ C)
Extended temperature batteries: -40 to 122˚ F (-40 to 50˚ C)