Dismantling The Electronics Module; Mounting The Electronics Module - Festo CPX-F8DE-P Manual

2. Installation

2.3.1 Dismantling the electronics module

2.3.2 Mounting the electronics module

2-10
1. Switch off operating and load voltage supplies to the CPX
terminal.
2. Unscrew and remove mounting screws aJ è Fig. 1/1.
3. Carefully lift off connection block 1, 2 or 3.
4. If required, carefully remove electronic module 4 from
the bus bars.
Ensure prior to assembly that the PROFIsafe address on
•
the electronic modules is set correctly è Chapter 2.4.
Note
Handle the components with care.
•
Ensure that the interconnecting block is clean and free of
•
foreign bodies, especially on and near the contact rails.
Check the seal and the sealing surfaces. Replace dam­
•
aged parts.
Ensure that connecting surfaces are clean. This helps to
•
optimise the sealing action and to prevent contact faults.
1. Position input module correctly in interconnecting
block 6 without tilting it and press it to the stop
è Fig. 1/1.
2. Align connection block 1, 2 or 3 and fit to electronic
module 4.
3. Screw the mounting screws aJ into the existing threads.
4. Screw the mounting screws crosswise.
Tightening torque: 0.9 ... 1.1 Nm.
Festo P.BE-CPX-F8DE-P-E N en 1610a English