Controller for autonomous solar systems Solsum 1010

 

 

Controller for autonomous solar systems up to 240W. Operating voltage 12/24V with automatic detection, maximum input voltage 47V, maximum input current 10A/6A. Output parameters 12V(24V)/10A/6A. LED indication. Battery overcharge/deep discharge protection. Protection from c.s. of the module and the load. Surge protection, open circuit, reverse polarity. Temperature compensation. Operating temperature: -25°C~50°C. Housing with degree of protection IP31 and dimensions: 145x100x30mm.

 

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