For status monitoring and set-up
Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage.Some loads (especially inverters) can best be connected directly to the battery, and the inverter remote control connected to the load output. A special interface cable may be needed, please see the manual.The connect and disconnect voltages are adjustable.
This option allows for a pre-set ON-time after dusk.
Preprogrammed algorithms for AGM, GEL, Flooded or LiFePO4 batteries (with internal BMS only)
Maximum current (both outputs combined): 2A
BlueSolar PWM Charge Controller | 12/24-10 |
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Battery Voltage | 12/24 V with automatic system voltage detection |
Rated charge current | 10А |
Automatic load disconnect | Yes |
Maximum solar voltage | 28V / 55V (1) |
Self-consumption | <10mA |
Load output | Manual control + low voltage disconnect +timer |
Protection | Battery reverse polarity (fuse). Output short circuit. Over temperature |
Overload protection | Shut down after 60 s in case of 130% load Shut down after 5 s in case of 130% load Short circuit: immediate shut down |
Grounding | Common positive |
Operating temp. range | -35 to +60°C (full load) |
Humidity (non-condensing) | 95% |
BATTERY | |
Charge voltage 'absorption' | 14.4V / 28.8V |
Charge voltage 'float' (2) | 13.7V / 27.4V |
Low voltage load disconnect | 11.2V / 22.4V |
Low voltage load reconnect | 12.6V / 25.2V |
USB | |
Voltage | 5 VDC |
Current | 2A (total from 2 outputs) |
ENCLOSURE | |
Protection class | IP20 |
Terminal size | 6мм2 |
Weight | 0.15кг |
Dimensions (h x w x d) | 96х169х36мм |
STANDARDS | |
Safety | EN60335-1, IEC 62109-1 |
EMC | EN 61000-6-1, EN 61000-6-3, ISO 7637-2 |
1) For 12V use 36 cell solar panels. For 24V use 72 cell solar panels or 2x 36 cell in series. For 48V use 2x 72 cell solar panels or 4x 36 cell in series.
2) The controller switches to the lower float voltage level 2 hours after the absorption voltage has been reached.Whenever the battery voltage becomes lower than 13V, a new charge cycle is triggered.