docs: public static DPTXlator createTranslator(int dataType) throws KNXException
  	{
  		final DPTID dpt = (DPTID) pt.get(new Integer(dataType));
  		if (dpt == null)
  			throw new KNXException("PDT not found");
  		final DPTXlator t =
  			TranslatorTypes.createTranslator(dpt.getMainNumber(), dpt.getDPT());
  		t.setAppendUnit(false);
  		return t;
  	}