Product Assembly ################ The LXA IOBus 4DO-3DI-3AI is delivered as a kit. As a result of that some manual assembly is required before the device can be used. An interactive overview of the parts requiring manual assembly is shown below. For a more detailed view you can click here: `Parts to assemble <_static/ibom.html>`_ to open the same view in a separate browser window. Hover over the respective line in the part listing to see where to place it on the :term:`PCB`. The components are: * ``X103`` - ``A-DF_09_A_KG-T2`` - Female D-Sub 9 connector * ``X101`` - ``BL_LP_5_SMD_4_S`` - [*Optional*] Allows stacking of multiple LXA IOBus 4DO-3DI-3AI without requiring individual wiring * ``X105``, ``X107`` - 61200621721`` - 6-Pin Box connectors for the three analog and three digital inputs * ``X104`` - ``61200821721`` - 8-Pin Box connector for the digital outputs * ``S101`` - ``1-1825027-1`` - Push button used for the "Locator" functionality .. note:: Special care should be taken when soldering the D-Sub 9 connector ``A-DF_09_A_KG-T2``. The large connectors are used to structurally hold it in place and therefore require substantially more heat and solder than the other connections. .. raw:: html