The decoder itself requires less than 5mA when idle. The relay is bistable and requires no power to hold the position after switching. Artificial intelligence At least a little. The decoder has an automatic learning mode for addressing. All you have to do is press a button and access the desired address at your headquarters. Complete. Remote control The decoder can be configured directly at its location from a DCC control center using programming-on-main. All CVs can be updated. inspection The decoder can be configured on a DCC programming track. All CVs can be read and written via direct mode. Forever The output is configured as a changeover contact. The relay remains in the selected position until a new command is sent. Small steps You can adjust the switching duration individually. Swit.