Festo CPX-CTEL-4-M12-5POL, Описание

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3 Installation
20 Festo – P.BE-CPX-CTEL-EN – 1601b – English
Mounting
Mount the module as follows:
1. Check seal and sealing surface.
2. Insert module into the interlinking block. Make sure that the corresponding slots with the contacts
on the bottom of the module lie above the contact rails.
3. Push the module carefully and without tilting into the interlinking block up to the stop.
4. Screws should only be tightened by hand. Screws must be set so that the self-cutting threads can
be used.
5. Tighten screws (tightening torque 0.9 … 1.1 Nm).
Dismantling
Dismantle the module as follows:
1. Loosen the screws.
2. Pull the module carefully and without tilting away from the contact rails of the interlinking block.
3.3 I-Port connecting cables
Note
Operative malfunction due to impermissible cabling.
To connect the I-Port devices to the CTEL master module, only use the special I-Port
connecting cables from the Festo catalogue (
è
www.festo.com/catalogue)
Observe the maximum length of 20 m for the I-Port connecting cables.
You will then avoid errors in data exchange between the CTEL master module and the
connected devices.
For an operation with tool change, there are special specifications that must be observed
in designing the connection lines. The interface in the connecting cable must be construc­
ted in such a way that, when establishing the connection, the contacts of the power sup­
ply for the device (24 V and 0 V U
VAL
) are connected first. Otherwise, a short circuit may
be reported temporarily through the voltage present on the C/Q cable when the connec­
tion is established.