Profibus card or EtherNet card can be connected to the PCB board, connection is same for both
boards but difference cables are required, as shown above. Please note screws must be
loosened as shown in the example before trying to fit the option card.
Tighten the screws with a T8 driver to secure the board and connect the relevant lead
Connect the customer’s plant connection to the relevant connection on the outside of the
instrument.