ECoSDetector Output Extension Module. Connection option for 32 Glühlampchen / LEDs for track control panel illumination or block signals. Each of the 32 outputs can be loaded with a maximum of 100mA. Since these are designed as \'open collector\', you can connect it directly to either resistor small bulbs or LEDs. The total current of all outputs must not exceed 1.5A, however. To supply any DC or AC voltage transformer can be used.