Steca SolSum 6.6F 6A PWM Solar Charge Controller
Steca


Features a 4-LED multi-function display showing operating mode, state of charge and fault messages. Built-in load disconnect terminals, ideal for powering equipment that is always left on but without damaging your batteries.
Product features:
- Automatic detection of system voltage
- Multistage PWM charging technology
- Current compensated load disconnection / automatic reconnection
- Temperature compensation
- Monthly maintenance charge
Electronic protection functions:
- Overcharge protection
- Deep discharge protection
- Reverse polarity protection of load, module 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
- Battery overvoltage shutdown
Options:
- 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
- Developed in Germany
- Manufactured according to ISO 9001 and ISO 14001