| Type of engine |
Servo motor with position encoder on steel worm cogwheel |
| Type of positioner |
Servo driver positioner with sun arc logic function calculation |
| Type of charging circuit |
ON-OFF charging-regulation circuit with adjustable hysteresis limits |
| Type of timer |
Real time timer with calendar |
| Backup batery |
Backup for timer, position and data |
| Internal power batery for return at evening |
/ |
| Type of communication interface |
RS232 interface to PC |
| Seting changing posibility via PC |
Yes, reference voltage for charging of battery and load, Earth's hemisphere, cable resistance between the motor and the battery |
| Monitoring posibility via PC |
Yes, solar panel voltage and current, load voltage and current, positon, sun time, reference voltages for ON-OFF switching |
| Turn on position sent from PC |
/ |
| Upgrading posibility via PC |
Yes, firmware via PC with special upgrade program |
| Options |
/ |
| Type of backstructure clamp |
Clip, press and stick - 4 pcs |
| Operating protocol |
MSCS (Motorized Solar Calculation System) |
| Horizontal turning |
100°, software and hardware limit |
| Inclination (motor elevation) |
75° |
| Shaft diameter |
Ø40 mm (steel) |
| Final stage of cogwheel |
steel worm wheel |
| Turning speed |
1.33°/s ±25% @17V & @100W sol. cell & @-10°C |
| Motor supply from solar cell |
from 8 to 43VDC |
| Battery hysteresis of charging |
from 8 to 40VDC |
| Load hysteresis of discharging |
from 8 to 40VDC |
| Maximum charging current |
10A @ >12V |
| Consumption in idle state |
20 mA ±25% @ 12V |
| Consumption during operation |
<200 mA ±25% @ 50W sol. cell |
| Initial current consumption |
350 mA @ t<0,25s typically |
| Operating temperature |
-25°C +70°C |
| Operation at humidity |
0% to 100% of relative humidity |
| Type of solar connectors |
TYCO SOLARLOK |
| Connection |
3 x pair Cu conductor cables with internal cross-section 4mm2 |
| Limit EAST-WEST |
end switches, programmable limit |
| Turning time interval |
15 minutes |
| Maximum working torque of output shaft |
35.9 Nm @17V & @0.5°/s (measured) |
| Destructive torque of output shaft |
>200 Nm |
| Estimated service life |
20,000 turns of 180° (90°E + 90°W), or 10 years |
| Arm width |
1 m |
| Motor shaft length |
1150 mm |
| Max dimen. of a solar cell |
2 m x 1 m of aluminium structure, made for panels with up to 2m2 in area |
| Max. weight of a solar cell |
25 kg under the condition that the solar cell is turning through the centre of gravity |
| Dimensions of a packed motor |
1175(L) x 135(W) x 200(H) mm |
| Product weight |
6,5 Kg |
| Max. safe wind speed |
<130km/h |
