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Samlex 12v/24v 30 Amp Steca Solar Charge Controller PR-3030

Samlex 12v/24v 30 Amp Steca Solar Charge Controller PR-3030
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Was: $273.80
Sale Price: $211.79 No Tax
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BatteryStuff Part #: PR-3030
Flat Rate Shipping to USA

This Qualifies for FLAT RATE Shipping of $7.50 per order*
The Steca PR-3030 Solar Controller 12/24v, 30 Ah is a do it all solar controller perfect for those who not only ‘need to know’, but also want a plug and play worry free controller that will satisfy even the most demanding consumer.

Samlex 12v/24v 30 Amp Steca Solar Charge Controller PR-3030
Product Description

The Steca PR charge controllers were launched in the year 2004 as the fifth generation of charge controller technology (up to 720 Wp). This high class state of the art product upgrades the Steca Solarix series by a customer designed LCD which shows the accurate state of charge (SOC) in percent and as battery gauge symbol. The heart of the controller is the integrated circuit called ATONIC®II, which contains the improved regulation software based on a self learning algorithm. This allows the charge controller to learn on the fly, and adjust according to the input garnered from the batteries during operation.

  • PWM shunt battery charging
  • State of charge (SOC) battery regulation
  • Built in Ah counter
  • Boost charging
  • Equalising charge
  • Float charging
  • Automatic load reconnection
  • Manual load switch
  • Automatic selection of voltage (12V / 24V)
  • Temperature compensation
  • Positive grounding
  • (or) negative grounding on one terminal
  • Field adjustable parameters by two buttons
  • Lighting control options during nighttime
  • Interface to prepayment unit
This charging regulator has basic functions for specifying the charging state(SOC), charging specification and deep discharge protection that are futher described in the owners manual. Additional functions that can be activated in the settings are night light function, auto-test, presetting and serial number query are also explained in the manual available for download. During operation, the regulator monitors various parameters (U; I) of the battery and from that calculates the battery’s charge level (SOC = state of charge). The charge level is the energy level still available in the battery. Modifications in the system, e.g. the battery’s aging process are automatically taken into consideration by the system’s continuous learning process. *Flat Rate shipping is for the lower 48 states only.

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Technical Specifications
Length 7.36
Width 3.78
Height 4.4
Weight .8
Shipping Weight (lb.) 2
Nominal Voltage 12/24v (Automatic Detection)
Battery Voltage Detection 6.9V-17.2V: Detects as 12V Battery & 17.3V-43V: Detects as 24V Battery
Minimum Battery Voltage To Operate 6.9V
Battery Type Lead Acid (Flooded / AGM / GEL)
Max Open Circuit Voltage <47V
Max Short Circuit Current At 25°C 30A
Controller Type Shunt, PWM
PWM Frequency 30 Hz
Self Consumption 12.5 mA
Display Graphical LCD Display for Operating Parameters, Fault Messaging & Self Test
Temperature Compensation -4m V per K and cell (internal sensor)
Grounding Common Positive Grounding. Negative Grounding only on Battery Negative
Final Charging Voltages: Boost 14.4V (28.8V)
Final Charging Voltages: Float
Final Charging Voltages: Equalization(For 2 Hours) Liquid Electrolyte: 13.9V (27.8V) / Gel Cell: 14.1V (28.2V)
Final Charging Voltages: 30 Day Maintenance (2 Hours) Liquid Electrolyte: 14.7V (29.4V) / Gel Cell: 14.4V (28.8V)
Max Load Current at 25°C 30A
Low Voltage Disconnect SOC Mode: < 30% / Voltage Control Mode: 11.1V / 22.2V
Low Voltage Reconnect SOC Mode: > 30% / Voltage Control Mode: 12.5V / 25.0V
Protections: Electronic Protections with Automatic Reset and Electronic Fuse Reverse Polarity of Solar Array / Load / Battery Connections, Short Circuit at Solar Array Input / Load Output, Over Charge, Over Load, Over Input Voltage and Over Temperature, Deep Discharge / Under Voltage,Reverse Current Flow from Battery to Solar Array at Night, Excessive Solar Array Current, Open Cirucit (Battey is Not Connected)
Max Wire Size For Terminals (16mm2 / 25 mm2) or (AWG #6 / AWG #4)
CE Marked EMC Directive 2004/108/EC European Standards: EN60730-1, EN60730-2-11, EN55014-1, EN55022
Operating Ambient Temperature -10°C to 50°C / 14°F to 122°F
Ingress Protection Class IP32
Model: PR-3030
Manufacturer: Samlex
Manufacturer Part #: PR-3030
Made In: Germany

Order Line: 1-800-362-5397
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