Steca Solsum

0606, 0808, 1010

  • Easy to use charge controller
  • LED display
  • Full load protection
  • Low self consumption
Steca Solsum 0606 picture.jpg
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Steca Solsum 0606 picture.jpg

Description

The Steca Solsum continues the huge success of one of the most used SHS controllers. With a power range of up to 10 A at automatically recognized 12 V or 24 V it fits to a system sizes of maximum 240 W.

Full circuit board protection with LED display for simple recognition of battery status. Various connections make it possible to connect easily to solar panels, battery and load. The Steca Solsum F works on PWM as a low loss series controller.

Features

Technical drawing: Steca Solsum  0606, 0808, 1010

Product features

  • Serial topology with MOSFETs
  • Automatic detection of voltage
  • Voltage regulation
  • PWM control
  • Multistage charging technology
  • Current compensated load disconnection
  • Automatic load reconnection
  • Temperature compensation
  • Negative earthing of one or positive earthing of several terminals possible
  • Monthly equalisation charge

Electronic protection functions

  • Overcharge protection
  • Deep discharge protection
  • Reverse polarity protection of module (≤36 V),load and battery
  • Automatic electronic fuse
  • Short circuit protection of load and module
  • Overvoltage protection at module input
  • Open circuit protection without battery
  • Reverse current protection at night
  • Overtemperature and overload protection
  • Load disconnection on battery overvoltage

Displays

  • Multifunction LED display
  • Multi-coloured LED
  • 4 LEDs show operating states
  • for operation, state of charge, fault messages

Options

  • Evening or night light function pre-set in the factory or adjustable via Steca PA RC 100
  • Parameterisation of function values via Steca PA RC 100

Certificates

  • Compliant with European Standards (CE)
  • RoHS compliant
  • Made in EU
  • Manufactured according to ISO 9001 and ISO 14001

Accessories

  • Steca PA RC100

Downloads

Certificates

  •  Steca Solsum certificate CE_Zertifikat_Solsum · pdf · 0.845 MB

Product data sheet

  •  Steca Solsum productdatasheet DE · pdf · 0,227 MB
  •  Steca Solsum productdatasheet EN · pdf · 0.227 MB
  •  Steca Solsum productdatasheet FR · pdf · 0,228 MB

Manuals

  •  Steca Solsum manual EN · pdf · 0.362 MB
  •  Steca Solsum manual ES · pdf · 0.518 MB
  •  Steca Solsum manual FR · pdf · 0.507 MB
  •  Steca Solsum manual IT · pdf · 0.414 MB
  •  Steca Solsum manual DE · pdf · 0.371 MB

Product pics, technical drawings, etc.

  •  Steca Solsum product pic drawing · jpg, 300 DPI, high quality · 0.292 MB
  •  Steca Solsum product pic drawing · jpg, 72 DPI, web quality · 0.191 MB

Technical data

 060608081010
Characterisation of the operating performance
System voltage
12 V (24 V)
Own consumption
< 4 mA
DC input side
Open circuit voltage solar module (at minimum operating temperature)
< 47 V
Module current
6 A
8 A
10 A
DC output side
Load current
6 A
8 A
10 A
Reconnection voltage (LVR)
12.4 V … 12.7 V (24.8 V … 25.4 V)
Deep discharge protection (LVD)
11.2 V … 11.6 V (22.4 V … 23.2 V)
Battery side
End-of-charge voltage
13.9 V (27.8 V)
Boost charge voltage
14.4 V (28.8 V)
Set battery type
gel
Operating conditions
Ambient temperature
-25 °C … +50 °C
Fitting and construction
Terminal (fine / single wire)
4 mm² / 6 mm² - AWG 12 / 9
Degree of protection
IP 31
Dimensions (X x Y x Z)
145 x 100 x 30 mm
Weight
ca. 150 g
 
  • Technical data at 25 °C / 77 °F
  • adjustable via Steca PA RC100: reconnection voltage, deep discharge protection, end of charge voltage, boost charge voltage, battery type
  • Inverters must not be connected to the load output.
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