Codeswitches for setting one of 80 possible decoder addresses can be reached from the outside Esocket for feeding on the AC current from a separate transformer For that reason a safe switching of the turnouts & signals is guaranteed if a lot of trains are running at the same time Powerful impulseoutputs with a maximum load of 2 A Short circuit & overloadprotected Positive switchingimpulses Usable with the DCCformat Lenz Digital plus Arnold Digital Digitrax Fleischmann Twin System ua The decoder is also programmable to Motorolaaddresses & offers very flexible ranges of application