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Prostar PS15-M 48V 15A Regulator (Positive Ground)

Product SKU: PS15-M-48V-PG
Price: $ 375.00

MorningstarProstar PS15-M 48V 15 Amp Regulator
Positive Ground

pdfProStar Regulator brochure

Morningstar's ProStar is the world's leading mid-range solar controller for both professional and consumer applications. This second generation ProStar:

  • Adds new features and protections using highly advanced technology
  • Provides longer battery life and improved system performance
  • Sets new standards for reliability and self-diagostics

Standard Features:

  • Versions available:
    • 15 or 30 amp
    • 12 / 24 or 48 volt
    • negative or positive ground
  • Estimated 15 year life
  • PWM series battery charging (not shunt)
  • 3-position battery select: gel, sealed or flooded
  • Very accurate control and measurement
  • Jumper to eliminate telecom noise
  • Parallel for up to 300 amps
  • Temperature compensation
  • Tropicalization: conformal coating, stainless-steel fasteners & anodized aluminum heat sink
  • No switching or measurement in the grounded leg
  • 100% solid state
  • Very low voltage drops
  • Current compensated low voltage disconnect (LVD)
  • LED's indicate battery status and faults
  • Capable of 25% overloads
  • Remote battery voltage sense terminals

Electronic Protections

  • Short-circuit — solar and load
  • Overload — solar and load
  • Reverse polarity
  • Reverse current at night
  • High voltage disconnect
  • High temperature disconnect
  • Lightning and transient surge protection
  • Loads protected from voltage spikes
  • Automatic recovery with all protections

ProStar Options:

  • Digital Meter
    • Highly accurate voltage and current display
    • Low self-consumption (1 mA)
    • Includes manual disconnect button
    • Displays 5 different protection functions and disconnect conditions
    • Self-diagnostics (self-test) provides a comprehensive test of the ProStar
    • Displays 9 different controller status parameters, including temperature
    • Displays detected faults
  • Positive ground
  • Remote temperature probe
ProStar Versions: PS-15 PS-30 PS15N-48V
Rated Solar Current 15A 30A 15A
Rated Load Current 15A 30A 15A
System Voltage 12/24V 12/24V 48V
Options:      
Digital Meter yes yes standard
Positive Ground no yes yes
Remote Temp. Probe yes yes yes
Battery Voltage Setpoints* Gel Sealed Flooded
Regulation Voltage 14.0 14.15 14.4
Float 13.7 13.7 13.7
Equalization n/a 14.35 14.9/15.1
Load Disconnect 11.4 11.4 11.4
Load Reconnect 12.6 12.6 12.6
Note: values are for 12V.  Use 2X for 24V and 4X for 48V
Electrical Specifications 12V 24V 48V
Temp. Comp. (mV/°C)* -30mV -60mV -120mV
Accuracy 40mV 60mV 80mV
Min. voltage to operate 8V 8V 15V
Self-consumption 22mA 25mA 28mA
LVD current coefficient** -20mV -40mV -80mV
Charge algorithm PWM, constant voltage
Operating temperature -40°C to +85°C
Digital Display:      
Operating temperature -30°C to +85°C
Voltage accuracy 0.5%
Current accuracy 2.0%
Self-consumption 1mA

*25°C reference
**per amp of load

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All Natural Energy services the following areas: Hawkesbury ~ Penrith ~ Sydney Hills District