Connecting With Field Bus Plugs From Festo - Festo CPX-FB14 Electronic Manual

1. Installation

1.3.5 Connecting with field bus plugs from Festo

1−26
Please note
Use protective caps or blanking plugs to seal unused con
nections. In this way you will comply with protection class
IP65.
Note the fitting instructions for the field bus plug. Tighten
·
the fastening screws at first by hand and then with 0.4 Nm.
You can connect the CPX valve terminal easily to the field bus
with the field bus plug from Festo (type FBS−
SUB−9−BU−2x5pol−B). You can disconnect the plug from the
node without interrupting the bus cable (T−tap function).
Please note
The clamp strap in the Festo field bus plug is connected
only capacitively internally with the metal housing of the
sub−D plug. This prevents equalizing currents from flowing
via the screening of the field bus cable (Fig. 1/6).
Clamp the screening of the field bus cable under the
·
clamp strap in the field bus plug.
Festo P.BE−CPX−FB14−E N en 0308a