Smartsolar MPPT 250/100tr Regulator

A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, Smartsolar MPPT 250/100tr Regulator maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time.  The Victron Smartsolar MPPT 250/100tr Regulator  maintains battery health, extending its life.

Distributed by Australian Company Solar 'N' Sat who have a dedicated team of professional technicians with 13+ years in the industry!

• Bluetooth Smart Built-In: The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.
• Ultra-Fast Maximum Power Point Tracking (MPPT): Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.
• Advanced Maximum Power Point Detection in Case of Partial Shading Conditions: If partial shading occurs, two or more maximum power points (MPP) may be present on the power-voltage curve. Conventional MPPTs tend to lock to a local MPP, which may not be the optimum MPP. The innovative SmartSolar algorithm will always maximize energy harvest by locking to the optimum MPP.
• Outstanding Conversion Efficiency:  No cooling fan. Maximum efficiency exceeds 99%.
• Flexible Charge Algorithm:  Fully programmable charge algorithm, and eight preprogrammed algorithms, selectable with a rotary switch.
• Extensive Electronic Protection: Over-temperature protection and power derating when temperature is high. PV short circuit and PV reverse polarity protection. PV reverse current protection.
• Internal Temperature Sensor:  Compensates absorption and float charge voltage for temperature.
• Optional External Battery Voltage and Temperature Sensing via Bluetooth:  A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature to one or more SmartSolar Charge Controllers.
• VE.Direct:  For a wired data connection to a Color Control GX, other GX products, PC or other devices
  
• Remote On-Off:  To connect for example to a VE.BUS BMS.
• Programmable Relay:  Can be programmed (a.o. with a smartphone) to trip on an alarm, or other events.
• Optional - SmartSolar Pluggable LCD Display:  Simply remove the rubber seal that protects the plug on the front of the controller, and plug-in the display.
  

GENERAL

Battery Voltage:  12 / 24 / 48V Auto Select (software tool needed to select 36V)
Rated Charge Current:  100A
Nominal PV Power, 12V (1a,b):  1450W
Nominal PV Power, 24V (1a,b):  2900W
Nominal PV Power, 36V (1a,b):  4350W
Nominal PV Power, 48V (1a,b):  5800W
Max. PV Short Circuit Current (2):  70A
Maximum PV Open Circuit Voltage:  250V absolute maximum coldest conditions, 245V start-up and operating maximum 
Maximum Efficiency:  99% 
Self-Consumption:  Less than 35mA @ 12V / 20mA @ 48V 
Charge Voltage 'absorption':  Default setting: 14.4 / 28.8 / 43.2 / 57.6V (adjustable with: rotary switch, display, VE.Direct or Bluetooth) 
Charge Voltage 'float':  Default setting: 13.8 / 27.6 / 41.4 / 55.2V (adjustable: rotary switch, display, VE.Direct or Bluetooth) 
Charge Voltage 'equalization':  Default setting: 16.2V / 32.4V / 48.6V / 64.8V (adjustable) 
Charge Algorithm:  multi-stage adaptive (eight preprogrammed algorithms) or user defined algorithm 
Temperature Compensation:   -16 mV / -32 mV / -64 mV / °C 
Protection:  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 
Maximum Altitude:  5000m (full rated output up to 2000m) 
Environmental Condition:  Indoor, unconditioned 
Pollution Degree:  PD3 
Data Communication Port:  VE.Direct or Bluetooth 
Remote On/Off:  Yes (2 pole connector) 
Programmable Relay DPST AC Rating:  240VAC / 4A 
Programmable Relay DPST DC Rating:  4A up to 35VDC, 1A up to 60VDC
Parallel Operation:  Yes 

ENCLOSURE

Colour:  Blue (RAL 5012)
PV Terminals (3):  35 mm² / AWG2
Battery Terminals:  35mm² / AWG2
Protection Category:  IP43 (electronic components), IP22 (connection area)
Weight:  4.5kg
Dimensions:  (h x w x d) 216 x 295 x 103mm

STANDARDS

Safety:  EN/IEC 62109-1, UL 1741, CSA C22.2

(1a) If more PV power is connected, the controller will limit input power. 
(1b) The PV voltage must exceed Vbat + 5V for the controller to start. Thereafter the 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 (the MC4 connectors are parallel connected to one MPPT tracker)