Steca OMEGA
Steca Omega Charge Controller 30 A 12/24V with LCD Display

Omega Charge Controller 30 A 12/24V with LCD Display

Steca Omega Charge Controller 30 A 12/24V with LCD Display

The Steca Solarix is the world's most widely used charge controller in systems of between 8 and 30 A (up to 900 Wp).

Thanks to its well-known Steca-AtonIC state of charge determination, the controller ensures optimal battery protection using a piece of programmed software. The software includes an auto-adaptive algorithm which displays the state of charge of the battery and adjusts to the capacity and age of the battery. The charge controller brings together the advantages of a shunt controller and those of a serial controller through a switching concept developed by Steca, the so-called hybrid actuator. This has increased the device safety through a combination of electronic and electromechanical protective devices.

Features of the Steca Omega Charge Controller 30 A 12/24V with LCD Display

• Hybrid controller
• State of charge determination with Steca AtonIC (SOC)
• Boost-, Equalising-, Float charging
• Automatic detection of voltage
• PWM control
• Multistage charging technology
• Load disconnection depending on SOC
• Automatic load reconnection
• Automatic selection of voltage (12 V / 24 V)
• Temperature compensation
• Common positive grounding or negative grounding on one terminal
• Night light function
• Integrated self test
• Monthly maintenance charge

Electronic Protection Functions

• High voltage disconnect (HVD)
• Low voltage disconnect (LVD)
• Overcharge protection
• Deep discharge protection
• Reverse polarity protection of load, module and battery
• Reverse polarity protection by internal fuse
• 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

Displays

• Multi-coloured LED
• 2 multi-coloured LEDs show operating states
  • For operating parameters, state of charge, fault messages

Operation

• Configuration by jumpers

Options

• External temperature sensor (sold seperately)
• Alarm contact (sold seperately)

Certificates

• Approved by the World Bank for Bangladesh, China, Laos, Nepal, Sri Lanka, Uganda and Indonesia
• Approved for 'ONE' projects in Morocco
• ThermieB: SUP-995-96
• Fit for use in tropical areas (DIN IEC 68 part 2-30)
• Compliant with European Standards (CE)
• RoHS compliant
• UL listing in 1999
• Made in Germany
• Developed in Germany
• Manufactured according to ISO 9001 and ISO 14001

Specifications for the Steca Omega Charge Controller 30 A 12/24V with LCD Display