BlueSolar Charge Controller                          MPPT 150/70-Tr

Specifications:
Battery voltage:                                                    12/24/48V Auto Select
Rated charge current:                                                     70A
Maximum PV power, 12V 1a,b):                                  1000W
Maximum PV power, 24V 1a,b):                                  2000W
Maximum PV power, 48V 1a,b):                                  4000W
Maximum PV short circuit current 2):                          50A
Maximum PV open circuit voltage:  150V absolute maximum coldest conditions – 145V start-up and operating maximum
Maximum efficiency :                                                      98%
Self-consumption:                                                          10 mA
Charge voltage ‘absorption’: Default setting: 14,4/28,8/43,2/57,6V (Adj.)
Charge voltage ‘float’:        Default setting: 13,8/27,6/41,4/55,2V (Adjust.)
Charge algorithm:                                             multi-stage adaptive
Temperature compensation:                       -16 mV/-32 mV/-68mV/ °C
Protection:                Battery reverse polarity (fuse-not user accessible)
PV reverse polarity/Output short circuit/Over temperature
Operating temperature:    -30 to +60°C (full rated output up to 40°C)
Humidity:                                                          95%, non-condensing
Data communication port and remote on-off:         VE.Direct
*See the data communication white paper ~Victron Energy website*
Parallel operation:                                             Yes (not synchronized)

ENCLOSURE
Colour:                                                                  Blue (RAL 5012)
PV terminals 3):                                                 35 mm² / AWG2 (Tr models)
Two sets of MC4 connectors (MC4 models up to 150/170)
Three sets of MC4 connectors (MC4 models 150/85 and 150/100)
Battery terminals:                                                35mm²/ AWG2
Protection cat.:      IP43 (electronic components), IP22 (connection area)
Weight:                                                                             3.8 Kg
Dimensions (h x w x d) in mm:                Tr models: 185 x 250 x 95
MC4 models: 215 x 250 x 95

STANDARDS
Safety                                                                        EN/IEC 62109
1a) If more PV power is connected, the controller will limit input power to the stated maximum.
1b) PV voltage must exceed Vbat + 5V for the controller to start.
Thereafter minimum PV voltage is Vbat + 1V
2) A PV array with a higher short-circuit current may damage the controller.
3) MC4 models: several splitter pairs may be needed to parallel the strings of solar panels.  Maximum current per MC4 connector: 30A

Download Datasheet: BlueSolar Charge Controllers with screw- or MC4 PV connection – MPPT 150:45, MPPT 150:60, MPPT 150:70, MPPT 150:85, MPPT 150:100